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Derks SHAE, van der Meer EL, Joosse A, de Jonge MJA, Slagter C, Schouten JW, Hoop EOD, Smits M, van den Bent MJ, Jongen JLM, van der Veldt AAM. The development of brain metastases in patients with different therapeutic strategies for metastatic renal cell cancer. Int J Cancer 2024; 155:1045-1052. [PMID: 38703351 DOI: 10.1002/ijc.34984] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2024] [Revised: 02/27/2024] [Accepted: 04/09/2024] [Indexed: 05/06/2024]
Abstract
A diagnosis of brain metastasis (BM) significantly affects quality of life in patients with metastatic renal cell cancer (mRCC). Although systemic treatments have shown efficacy in mRCC, active surveillance (AS) is still commonly used in clinical practice. In this single-center cohort study, we assessed the impact of different initial treatment strategies for metastatic RCC (mRCC) on the development of BM. All consecutive patients diagnosed with mRCC between 2011 and 2022 were included at the Erasmus MC Cancer Institute, the Netherlands, and a subgroup of patients with BM was selected. In total, 381 patients with mRCC (ECM, BM, or both) were identified. Forty-six patients had BM of whom 39 had metachronous BM (diagnosed ≥1 month after ECM). Twenty-five (64.1%) of these 39 patients with metachronous BM had received prior systemic treatment for ECM and 14 (35.9%) patients were treatment naive at BM diagnosis. The median BM-free survival since ECM diagnosis was significantly longer (p = .02) in previously treated patients (29.0 [IQR 12.6-57.0] months) compared to treatment naive patients (6.8 [IQR 1.0-7.0] months). In conclusion, patients with mRCC who received systemic treatment for ECM prior to BM diagnosis had a longer BM-free survival as compared to treatment naïve patients. These results emphasize the need for careful evaluation of treatment strategies, and especially AS, for patients with mRCC.
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Affiliation(s)
- Sophie H A E Derks
- Department of Neuro-Oncology, Erasmus MC Cancer Institute, Rotterdam, The Netherlands
- Department of Medical Oncology, Erasmus MC Cancer Institute, Rotterdam, The Netherlands
- Department of Radiology & Nuclear Medicine, Erasmus MC, Rotterdam, The Netherlands
| | - Edgar L van der Meer
- Department of Neuro-Oncology, Erasmus MC Cancer Institute, Rotterdam, The Netherlands
| | - Arjen Joosse
- Department of Medical Oncology, Erasmus MC Cancer Institute, Rotterdam, The Netherlands
| | - Maja J A de Jonge
- Department of Medical Oncology, Erasmus MC Cancer Institute, Rotterdam, The Netherlands
| | - Cleo Slagter
- Department of Radiotherapy, Erasmus MC Cancer Institute, Rotterdam, The Netherlands
| | - Joost W Schouten
- Department of Neurosurgery, Erasmus MC, Rotterdam, The Netherlands
| | - Esther Oomen-de Hoop
- Department of Medical Oncology, Erasmus MC Cancer Institute, Rotterdam, The Netherlands
| | - Marion Smits
- Department of Radiology & Nuclear Medicine, Erasmus MC, Rotterdam, The Netherlands
| | - Martin J van den Bent
- Department of Neuro-Oncology, Erasmus MC Cancer Institute, Rotterdam, The Netherlands
| | - Joost L M Jongen
- Department of Neuro-Oncology, Erasmus MC Cancer Institute, Rotterdam, The Netherlands
| | - Astrid A M van der Veldt
- Department of Medical Oncology, Erasmus MC Cancer Institute, Rotterdam, The Netherlands
- Department of Radiology & Nuclear Medicine, Erasmus MC, Rotterdam, The Netherlands
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Zhang Z, Gao Z, Fang H, Zhao Y, Xing R. Therapeutic importance and diagnostic function of circRNAs in urological cancers: from metastasis to drug resistance. Cancer Metastasis Rev 2024; 43:867-888. [PMID: 38252399 DOI: 10.1007/s10555-023-10152-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/10/2023] [Accepted: 10/31/2023] [Indexed: 01/23/2024]
Abstract
Circular RNAs (circRNAs) are a member of non-coding RNAs with no ability in encoding proteins and their aberrant dysregulation is observed in cancers. Their closed-loop structure has increased their stability, and they are reliable biomarkers for cancer diagnosis. Urological cancers have been responsible for high mortality and morbidity worldwide, and developing new strategies in their treatment, especially based on gene therapy, is of importance since these malignant diseases do not respond to conventional therapies. In the current review, three important aims are followed. At the first step, the role of circRNAs in increasing or decreasing the progression of urological cancers is discussed, and the double-edged sword function of them is also highlighted. At the second step, the interaction of circRNAs with molecular targets responsible for urological cancer progression is discussed, and their impact on molecular processes such as apoptosis, autophagy, EMT, and MMPs is highlighted. Finally, the use of circRNAs as biomarkers in the diagnosis and prognosis of urological cancer patients is discussed to translate current findings in the clinic for better treatment of patients. Furthermore, since circRNAs can be transferred to tumor via exosomes and the interactions in tumor microenvironment provided by exosomes such as between macrophages and cancer cells is of importance in cancer progression, a separate section has been devoted to the role of exosomal circRNAs in urological tumors.
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Affiliation(s)
- Zhibin Zhang
- College of Traditional Chinese Medicine, Chengde Medical College, Chengde, 067000, Hebei, China.
| | - Zhixu Gao
- Chengde Medical College, Chengde, 067000, Hebei, China
| | - Huimin Fang
- Chengde Medical College, Chengde, 067000, Hebei, China
| | - Yutang Zhao
- Chengde Medical College, Chengde, 067000, Hebei, China
| | - Rong Xing
- Chengde Medical College, Chengde, 067000, Hebei, China
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3
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Mao Y, Xia T, Wang H, Wei X, Mu J. Evaluation of image-pro plus assisted superb microvascular imaging for differential diagnosis of renal masses. Urol Oncol 2024; 42:292.e9-292.e16. [PMID: 38760275 DOI: 10.1016/j.urolonc.2024.04.026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2023] [Revised: 04/18/2024] [Accepted: 04/28/2024] [Indexed: 05/19/2024]
Abstract
OBJECTIVE Previous research on diagnostic assessment by superb microvascular imaging (SMI) were based on qualitative or semi-quantitative assessments of vascularity, which may be subjective and unrepeatable by different sonographers. This study aimed to evaluate diagnostic performance of SMI Image-pro Plus (IPP) based vascular index (VI) for malignant renal masses. METHOD We retrospectively reviewed 222 masses in 214 patients who underwent SMI between August 2019 and August 2022 in our study. We evaluated the diagnostic performance of blood flow via Alder grade, VI based on both IPP and SMI. RESULTS The kappa consistency of the Adler grade and VI for renal masses was classified among different observers were 0.765 and 0.824. The intra-observers correlation ecoefficiency (ICC) were 0.727 and 0.874. Benign renal masses were mainly Adler grade 0, grade I, and grade II, VI was 4.30 ± 4.27 (Range 0.98-16.42); while malignant masses were mainly Adler grade III, VI was 14.95 ± 10.94 (Range 0.79-56.89). VI was higher in malignant than benign masses (t = 15.638, P < 0.01). Among the malignant masses, the mean VI in clear cell renal cell carcinoma was higher than that in papillary renal cell carcinoma and chromophobe renal cell carcinoma (F = 30.659, P < 0.01). The sensitivity, specificity and accuracy of SMI were 80.00%, 71.15%, and 78.64%, respectively. The sensitivity, specificity, and accuracy were 60.59%, 88.46%, and 80.18% by using a VI of 7.95 as the cutoff value to identify malignant lesions from benign masses yielded. VI had better diagnostic efficiency than ultrasonic characteristics and Adler grade in benign and malignant differential diagnosis (Z = 4.851, P < 0.01; Z = 2.732, P < 0.01). CONCLUSION VI was higher in malignant than benign in renal masses. In malignant masses, VI in CCRCC was higher than that in papillary renal cell carcinoma and ChRCC. As a noninvasive examination, it had important clinical significance in the differential diagnosis of renal masses. VI from IPP may assist sonographer in distinguish renal malignances as a quantitative tool for vascularity.
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Affiliation(s)
- Yiran Mao
- Department of Ultrasound, Tianjin Medical University Cancer Institute and Hospital; National Clinical Research Center for Cancer, China; Key Laboratory of Cancer Prevention and Therapy, Tianjin; Tianjin's Clinical Research Center for Cancer, China
| | - Tingting Xia
- Oncology Department, Zibo First Hospital, Zibo, Shandong province, China
| | - Hailing Wang
- Department of Ultrasound, Tianjin Medical University Cancer Institute and Hospital; National Clinical Research Center for Cancer, China; Key Laboratory of Cancer Prevention and Therapy, Tianjin; Tianjin's Clinical Research Center for Cancer, China
| | - Xi Wei
- Department of Ultrasound, Tianjin Medical University Cancer Institute and Hospital; National Clinical Research Center for Cancer, China; Key Laboratory of Cancer Prevention and Therapy, Tianjin; Tianjin's Clinical Research Center for Cancer, China
| | - Jie Mu
- Department of Ultrasound, Tianjin Medical University Cancer Institute and Hospital; National Clinical Research Center for Cancer, China; Key Laboratory of Cancer Prevention and Therapy, Tianjin; Tianjin's Clinical Research Center for Cancer, China.
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El Aboudi A, Lakssir J, Boualaoui I, Ibrahimi A, El-Sayegh H, Nouini Y. Unpredictable recurrence following partial nephrectomy for chromophobe renal cell carcinoma on an ectopic kidney: Case report and review of literature. Int J Surg Case Rep 2024; 122:110118. [PMID: 39126935 DOI: 10.1016/j.ijscr.2024.110118] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2024] [Revised: 07/29/2024] [Accepted: 08/01/2024] [Indexed: 08/12/2024] Open
Abstract
INTRODUCTION Renal cell carcinoma is one of the 10 most common malignancies. Partial nephrectomy (PN) is the preferred treatment for localized ones. The incidence of local recurrence (LR) after a PN varies between zero and 17% in the literature. Managing a LR following PN is a challenging situation, both ablation therapy and salvage surgery are viable options. CASE PRESENTATION A 38-year-old woman with a history of a right open partial nephrectomy performed on an ectopic kidney four years ago, presented a loco regional recurrence, involving the right ovary and rectus muscle, which we managed by a radical nephrectomy with bilateral oophorectomy et resection of the rectus muscle nodules. CLINICAL DISCUSSION LR of RCC after PN presents a clinically challenging scenario. Treatment options include ablative therapy or surgical salvage therapy, which can be either by radical nephrectomy or by repeat partial nephrectomy. Ablative therapy has less complication rate and is preferred for small LR or on a solitary kidney. Repeat PN is also an option for preserving renal function but with high risk of complication. RN is an option if PN is technically challenging, especially in patients with a functional contralateral kidney. CONCLUSION Recurrent renal cell carcinoma (RCC) can manifest differently based on the primary treatment, as well as tumor and patient characteristics. Managing a LR following PN is a challenging situation, both ablation therapy and salvage surgery are viable options.
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Affiliation(s)
- Adam El Aboudi
- Department of Urology A, Ibn Sina Hospital, University of Rabat, Morocco.
| | - Jihad Lakssir
- Department of Urology A, Ibn Sina Hospital, University of Rabat, Morocco.
| | - Imad Boualaoui
- Department of Urology A, Ibn Sina Hospital, University of Rabat, Morocco.
| | - Ahmed Ibrahimi
- Department of Urology A, Ibn Sina Hospital, University of Rabat, Morocco.
| | - Hachem El-Sayegh
- Department of Urology A, Ibn Sina Hospital, University of Rabat, Morocco.
| | - Yassine Nouini
- Department of Urology A, Ibn Sina Hospital, University of Rabat, Morocco.
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Eismann L, Zucker M, Dawidek MT, Reese SW, Calderon LP, Aulitzky A, Stief CG, Coleman JA, Kotecha RR, Carlo M, Chen Y, Reznik E, Russo P, Ari Hakimi A. Surgical Outcomes and Genomic Insights of Nonclear Cell Renal Cell Carcinoma With Synchronous and Metachronous Nodal Disease. UROLOGY PRACTICE 2024; 11:860-870. [PMID: 38913557 PMCID: PMC11335441 DOI: 10.1097/upj.0000000000000623] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2023] [Accepted: 05/13/2024] [Indexed: 06/26/2024]
Abstract
INTRODUCTION Oncological outcomes in patients with nonclear cell renal cell carcinoma (non-ccRCC) treated with surgery for locoregional nodal disease (ND) remain incompletely characterized. The objective was to investigate the characteristics and outcomes of non-ccRCC patients treated with lymph node dissection (LND) and salvage-LND (S-LND). METHODS A total of 1627 patients underwent nephrectomy for nonmetastatic non-ccRCC at Memorial Sloan Kettering Cancer Center between 2007 and 2023. Histology was grouped as papillary, chromophobe, unclassified, and rare subtypes. Retrospective evaluation identified 2.5% (n = 40) of patients with nodal disease at time of nephrectomy (synchronous-ND) and 1.1% (n = 18) with metachronous nodal disease limited to the retroperitoneum (metachronous-ND). Patients' demographics and tumor characteristics were recorded and evaluated by univariate and multivariate cox regression models. Recurrence-free survival (RFS) and overall survival (OS) were estimated by the Kaplan-Meier method. Patients who underwent tumor DNA sequencing during their clinical course were considered for genomic analysis. RESULTS OS trended toward longer in metachronous-ND (51 vs 105 months; P = .2), though 23% of patients with synchronous-ND were recurrence-free at 45 months median follow-up. In multivariate analysis, rare histologies were associated with decreased OS (P = .030) and metachronous-ND with improved OS (P = .036). RFS and OS after S-LND was 15 and 96 months, respectively. Late onset of metachronous-ND/recurrence was associated with improved OS (P = .008). Genetic alterations in SETD2, TP53, B2M, and FGFR3 were exclusively seen in synchronous-ND, and tumor mutation burden (TMB) was also higher in patients with synchronous-ND (P = .016). CONCLUSIONS Patients with metachronous-ND tend to have prolonged OS compared to synchronous-ND, but a substantial portion of patients with synchronous-ND still enter a durable disease-free state following LND. S-LND can likewise provide long-term survival, particularly in patients with longer time to metachronous nodal recurrence. Synchronous-ND was associated with SETD2, TP53, and NF2 alteration as well as higher TMB.
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MESH Headings
- Humans
- Male
- Female
- Kidney Neoplasms/genetics
- Kidney Neoplasms/surgery
- Kidney Neoplasms/pathology
- Kidney Neoplasms/mortality
- Middle Aged
- Retrospective Studies
- Nephrectomy/methods
- Aged
- Carcinoma, Renal Cell/genetics
- Carcinoma, Renal Cell/surgery
- Carcinoma, Renal Cell/pathology
- Carcinoma, Renal Cell/mortality
- Lymph Node Excision
- Lymphatic Metastasis/genetics
- Lymphatic Metastasis/pathology
- Treatment Outcome
- Neoplasms, Multiple Primary/genetics
- Neoplasms, Multiple Primary/surgery
- Neoplasms, Multiple Primary/pathology
- Neoplasms, Multiple Primary/mortality
- Genomics
- Adult
- Neoplasms, Second Primary/genetics
- Neoplasms, Second Primary/pathology
- Neoplasms, Second Primary/surgery
- Neoplasms, Second Primary/mortality
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Affiliation(s)
- Lennert Eismann
- Urology Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, NY, USA
- Department of Urology, University Hospital Munich, LMU, Munich, Germany
| | - Mark Zucker
- Computational Oncology Service, Department of Epidemiology & Biostatistics, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Mark T. Dawidek
- Urology Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Stephen W. Reese
- Urology Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Lina Posada Calderon
- Urology Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, NY, USA
- Department of Urology, New York Presbyterian-Weill Cornell Medicine, New York, NY, USA
| | - Andreas Aulitzky
- Urology Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | | | - Jonathan A. Coleman
- Urology Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Ritesh R. Kotecha
- Genitourinary Oncology, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Maria Carlo
- Genitourinary Oncology, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Yingbei Chen
- Genitourinary Pathology, Department of Pathology, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Eduard Reznik
- Department of Urology, New York Presbyterian-Weill Cornell Medicine, New York, NY, USA
| | - Paul Russo
- Urology Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - A. Ari Hakimi
- Urology Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, NY, USA
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Xu P, Du Z, Xie X, Yang L, Zhang J. Cancer marker TNFRSF1A: From single‑cell heterogeneity of renal cell carcinoma to functional validation. Oncol Lett 2024; 28:425. [PMID: 39021735 PMCID: PMC11253100 DOI: 10.3892/ol.2024.14559] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2024] [Accepted: 06/06/2024] [Indexed: 07/20/2024] Open
Abstract
During the progression of renal cell carcinoma (RCC), tumor growth, metastasis and treatment response heterogeneity are regulated by both the tumor itself and the tumor microenvironment (TME). The aim of the present study was to investigate the role of the TME in RCC and construct a crosstalk network for clear cell RCC (ccRCC). An additional aim was to evaluate whether TNF receptor superfamily member 1A (TNFRSF1A) is a potential therapeutic target for ccRCC. Single-cell data analysis of RCC was performed using the GSE152938 dataset, focusing on key cellular components and their involvement in the ccRCC TME. Additionally, cell-cell communication was analyzed to elucidate the complex network of the ccRCC microenvironment. Analyses of data from The Cancer Genome Atlas and Clinical Proteomic Tumor Analysis Consortium databases were performed to further mine the key TNF receptor genes, with a particular focus on the prediction and assessment of the cancer-associated features of TNFRSF1A. In addition, following the silencing of TNFRSF1A using small interfering RNA in the 786-O ccRCC cell line, a number of in vitro experiments were conducted to further investigate the cancer-promoting characteristics of TNFRSF1A. These included 5-ethynyl-2'-deoxyuridine incorporation, Cell Counting Kit-8, colony formation, Transwell, cell cycle and apoptosis assays. The TNF signaling pathway was found to have a critical role in the development of ccRCC. Based on the specific crosstalk identified between TNF and TNFRSF1A, the communication of this signaling pathway within the TME was elucidated. The results of the cellular phenotype experiments indicated that TNFRSF1A promotes the proliferation, migration and invasion of ccRCC cells. Consequently, it is proposed that targeting TNFRSF1A may disrupt tumor progression and serve as a therapeutic strategy. In conclusion, by understanding the TME and identifying significant crosstalk within the TNF signaling pathway, the potential of TNFRSF1A as a therapeutic target is highlighted. This may facilitate an advance in precision medicine and improve the prognosis for patients with RCC.
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Affiliation(s)
- Ping Xu
- Department of Ultrasound, Ningbo Yinzhou No. 2 Hospital, Ningbo, Zhejiang 315153, P.R. China
| | - Zusheng Du
- Department of Ultrasound, Ningbo Yinzhou No. 2 Hospital, Ningbo, Zhejiang 315153, P.R. China
| | - Xiaohong Xie
- Department of Ultrasound, Ningbo Yinzhou No. 2 Hospital, Ningbo, Zhejiang 315153, P.R. China
| | - Lifei Yang
- Department of Ultrasound, Ningbo Yinzhou No. 2 Hospital, Ningbo, Zhejiang 315153, P.R. China
| | - Jingjing Zhang
- Department of Ultrasound, Ningbo Yinzhou No. 2 Hospital, Ningbo, Zhejiang 315153, P.R. China
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7
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Rose TL, Kim WY. Renal Cell Carcinoma: A Review. JAMA 2024:2822917. [PMID: 39196544 DOI: 10.1001/jama.2024.12848] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 08/29/2024]
Abstract
Importance Renal cell carcinoma (RCC) is a common malignancy, with an estimated 434 840 incident cases worldwide in 2022. In the US, it is the sixth most common cancer among males and ninth among females. Observations Clear cell RCC is the most common histologic subtype (75%-80% of cases) and is characterized by inactivation of the von Hippel Lindau (VHL) tumor suppressor gene. Many patients (37%-61%) are diagnosed with RCC incidentally on an abdominal imaging study such as ultrasound or computed tomographic scan, and 70% of patients have stage I RCC at diagnosis. Although its incidence has increased approximately 1% per year from 2015 through 2019, the mortality rate of RCC has declined about 2% per year in the US from 2016 through 2020. Patients with a solid renal mass or complex cystic renal mass should be referred to urology. Treatment options for RCC confined to the kidney include surgical resection with partial or radical nephrectomy, ablative techniques (eg, cryoablation, radiofrequency ablation, radiation), or active surveillance for some patients (especially those with renal masses <2 cm). For patients with renal masses less than 4 cm in size (48% of patients), partial nephrectomy can result in a 5-year cancer-specific survival of more than 94%. For advanced or metastatic RCC, combinations of immune checkpoint inhibitors or the combination of immune checkpoint inhibitors with tyrosine kinase inhibitors are associated with tumor response of 42% to 71%, with a median overall survival of 46 to 56 months. Conclusions and Relevance RCC is a common malignancy that is often diagnosed incidentally on an abdominal imaging study. Seventy percent of patients are diagnosed with stage I RCC and 11% of patients with stage IV. First-line treatments for early-stage RCC are partial or radical nephrectomy, which can result in 5-year cancer-specific survival of more than 94%, ablative techniques, or active surveillance. New treatment options for patients with metastatic RCC include immune checkpoint inhibitors and tyrosine kinase inhibitors.
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Affiliation(s)
- Tracy L Rose
- Division of Oncology, Department of Medicine, University of North Carolina at Chapel Hill
- Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill
| | - William Y Kim
- Division of Oncology, Department of Medicine, University of North Carolina at Chapel Hill
- Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill
- Department of Genetics, University of North Carolina at Chapel Hill
- Department of Pharmacology, University of North Carolina at Chapel Hill
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Toyoda S, Fukuokaya W, Mori K, Kawada T, Katayama S, Nishimura S, Maenosono R, Tsujino T, Adachi T, Hirasawa Y, Saruta M, Komura K, Nukaya T, Yanagisawa T, Takahara K, Hashimoto T, Azuma H, Ohno Y, Shiroki R, Araki M, Kimura T, Fujita K. Clinical outcomes and prognostic factors in metastatic nonclear cell renal cell carcinoma treated with immuno-oncology combination therapy. Jpn J Clin Oncol 2024:hyae108. [PMID: 39178171 DOI: 10.1093/jjco/hyae108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2024] [Accepted: 08/02/2024] [Indexed: 08/25/2024] Open
Abstract
BACKGROUND Metastatic nonclear cell renal cell carcinoma (nccRCC) is a heterogeneous disease with poor prognosis. The clinical characteristics and prognostic factors of immuno-oncology (IO) combination therapy for nccRCC are not well known. This study analyzed patients with metastatic nccRCC treated with IO combination therapy. METHODS We retrospectively collected data from 447 patients with metastatic RCC treated with IO-based combination therapy as first-line treatment between September 2018 and July 2023 in a Japanese multicenter study. The primary endpoints were objective response rate, progression-free survival (PFS), and overall survival (OS), comparing groups treated with IO-IO and IO-tyrosine kinase inhibitor (TKI) therapies. RESULTS Seventy-five patients with metastatic nccRCC were eligible for analysis: 39 were classified into the IO-IO group and 36 into the IO-TKI group. Median PFS was 5.4 months (95% CI: 1.6-9.1) for the IO-IO group and 5.6 (95% CI: 3.4-12.0) for the IO + TKI group. Median OS was 24.2 months (95% CI: 7.5-NA) for the IO-IO group and 23.4 (95% CI: 18.8-NA) for the IO + TKI group, with no significant difference. In univariate analysis, International Metastatic Renal Cell Carcinoma Database Consortium scores, Karnofsky performance status, neutrophil-to-lymphocyte ratio, and the presence of liver metastases were significantly associated with OS, whereas in multivariate analysis, only the presence of liver metastases was significantly associated with OS (P = .035). CONCLUSIONS There was no significant difference in OS or PFS between IO-IO and IO-TKI combination therapy as first-line treatment for patients with nccRCC. Liver metastasis is a poor prognostic factor for such patients.
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Affiliation(s)
- Shingo Toyoda
- Department of Urology, Kindai University Faculty of Medicine, 377-2, Ohnohigashi, Osaka-Sayama City, Osaka Prefecture, Japan
| | - Wataru Fukuokaya
- Department of Urology, The Jikei University School of Medicine, 3-19-18 Nishi-Shinbashi, Minato-ku, Tokyo, Japan
| | - Keiichiro Mori
- Department of Urology, The Jikei University School of Medicine, 3-19-18 Nishi-Shinbashi, Minato-ku, Tokyo, Japan
| | - Tatsushi Kawada
- Department of Urology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1 Shikatacho, Kita-ku, Okayama City, Okayama Prefecture, Japan
| | - Satoshi Katayama
- Department of Urology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1 Shikatacho, Kita-ku, Okayama City, Okayama Prefecture, Japan
| | - Shingo Nishimura
- Department of Urology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1 Shikatacho, Kita-ku, Okayama City, Okayama Prefecture, Japan
| | - Ryoichi Maenosono
- Department of Urology, Osaka Medical and Pharmaceutical University, 2-7 Daigaku-cho, Takatsukishi, Osaka, Japan
| | - Takuya Tsujino
- Department of Urology, Osaka Medical and Pharmaceutical University, 2-7 Daigaku-cho, Takatsukishi, Osaka, Japan
| | - Takahiro Adachi
- Department of Urology, Tokyo Medical University, 6-7-1 Nishi-Shinjuku, Shinjuku-ku, Tokyo, Japan
| | - Yosuke Hirasawa
- Department of Urology, Tokyo Medical University, 6-7-1 Nishi-Shinjuku, Shinjuku-ku, Tokyo, Japan
| | - Masanobu Saruta
- Department of Urology, Fujita-Health University School of Medicine, 1-98 Dengakugakubo, Kutsukake-cho, Toyoake-shi, Aichi, Japan
| | - Kazumasa Komura
- Department of Urology, Osaka Medical and Pharmaceutical University, 2-7 Daigaku-cho, Takatsukishi, Osaka, Japan
| | - Takuhisa Nukaya
- Department of Urology, Fujita-Health University School of Medicine, 1-98 Dengakugakubo, Kutsukake-cho, Toyoake-shi, Aichi, Japan
| | - Takafumi Yanagisawa
- Department of Urology, The Jikei University School of Medicine, 3-19-18 Nishi-Shinbashi, Minato-ku, Tokyo, Japan
| | - Kiyoshi Takahara
- Department of Urology, Fujita-Health University School of Medicine, 1-98 Dengakugakubo, Kutsukake-cho, Toyoake-shi, Aichi, Japan
| | - Takeshi Hashimoto
- Department of Urology, Tokyo Medical University, 6-7-1 Nishi-Shinjuku, Shinjuku-ku, Tokyo, Japan
| | - Haruhito Azuma
- Department of Urology, Osaka Medical and Pharmaceutical University, 2-7 Daigaku-cho, Takatsukishi, Osaka, Japan
| | - Yoshio Ohno
- Department of Urology, Tokyo Medical University, 6-7-1 Nishi-Shinjuku, Shinjuku-ku, Tokyo, Japan
| | - Ryoichi Shiroki
- Department of Urology, Fujita-Health University School of Medicine, 1-98 Dengakugakubo, Kutsukake-cho, Toyoake-shi, Aichi, Japan
| | - Motoo Araki
- Department of Urology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1 Shikatacho, Kita-ku, Okayama City, Okayama Prefecture, Japan
| | - Takahiro Kimura
- Department of Urology, The Jikei University School of Medicine, 3-19-18 Nishi-Shinbashi, Minato-ku, Tokyo, Japan
| | - Kazutoshi Fujita
- Department of Urology, Kindai University Faculty of Medicine, 377-2, Ohnohigashi, Osaka-Sayama City, Osaka Prefecture, Japan
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Lounová V, Študent V, Purová D, Hartmann I, Vidlář A, Študent V. Frequency of benign tumors after partial nephrectomy and the association between malignant tumor findings and preoperative clinical parameters. BMC Urol 2024; 24:175. [PMID: 39174947 PMCID: PMC11342569 DOI: 10.1186/s12894-024-01543-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2023] [Accepted: 07/15/2024] [Indexed: 08/24/2024] Open
Abstract
BACKGROUND Partial nephrectomy (PN) has become the dominant treatment modality for cT1 renal tumor lesions. Tumors suspected of malignant potential are indicated for surgery, but some are histologically classified as benign lesions after surgery. This study aims to analyze the number of benign findings after PN according to definitive histology and to evaluate whether there is an association between malignant tumor findings and individual factors. METHODS The retrospective study included 555 patients who underwent open or robotic-assisted PN for a tumor in our clinic from January 2013 to December 2020. The cohort was divided into groups according to definitive tumor histology (malignant tumors vs. benign lesions). The association of factors (age, sex, tumor size, R.E.N.A.L.) with the malignant potential of the tumor was further evaluated. RESULTS In total, 462 tumors were malignant (83%) and 93 benign (17%). Of the malignant tumors, 66% were clear-cell RCC (renal cell carcinoma), 12% papillary RCC, and 6% chromophobe RCC. The most common benign tumor was oncocytoma in 10% of patients, angiomyolipoma in 2%, and papillary adenoma in 1%. In univariate analysis, there was a higher risk of malignant tumor in males (OR 2.13, 95% CI 1.36-3.36, p = 0.001), a higher risk of malignancy in tumors larger than 20 mm (OR 2.32, 95% CI 1.43-3.74, p < 0.001), and a higher risk of malignancy in tumors evaluated by R.E.N.A.L. as tumors of intermediate or high complexity (OR 2.8, 95% CI 1.76-4.47, p < 0.001). In contrast, there was no association between older age and the risk of malignant renal tumor (p = 0.878). CONCLUSIONS In this group, 17% of tumors had benign histology. Male sex, tumor size greater than 20 mm, and intermediate or high R.E.N.A.L. complexity were statistically significant predictors of malignant tumor findings.
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Affiliation(s)
- Veronika Lounová
- Department of Urology, University Hospital Olomouc Palacký University Olomouc, Olomouc, Czech Republic
| | - Vladimír Študent
- Department of Urology, University Hospital Olomouc Palacký University Olomouc, Olomouc, Czech Republic.
| | - Dana Purová
- Olomouc University Social Health Institute, Palacky University Olomouc, Olomouc, Czech Republic
| | - Igor Hartmann
- Department of Urology, University Hospital Olomouc Palacký University Olomouc, Olomouc, Czech Republic
| | - Aleš Vidlář
- Department of Urology, University Hospital Olomouc Palacký University Olomouc, Olomouc, Czech Republic
| | - Vladimír Študent
- Department of Urology, University Hospital Olomouc Palacký University Olomouc, Olomouc, Czech Republic
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Ge S, Wang Z, Li Y, Zheng L, Gan L, Zeng Z, Meng C, Li K, Ma J, Wang D, Ren Y. Is Ablation Suitable For Small Renal Masses (SRMs)? A Meta-Analysis. Acad Radiol 2024:S1076-6332(24)00570-1. [PMID: 39152055 DOI: 10.1016/j.acra.2024.08.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2024] [Revised: 08/01/2024] [Accepted: 08/03/2024] [Indexed: 08/19/2024]
Abstract
RATIONALE AND OBJECTIVES To compare perioperative and oncology outcomes of ablation and partial nephrectomy in small renal masses (SRMs). METHODS We conduct this meta-analysis strictly according to the PRISMA standard, and the quality evaluation follows the AMSTAR standard. Four databases, Embase, PubMed, Cochrane Library, and Web of Science, were systematically searched. The search time range is from database creation to November 2023. Stata16 statistical software was used for statistical analysis. Weighted mean difference (WMD) represented continuity variables, odds ratio or relative risk (OR/RR) represented dichotomies variables, and 95% confidence intervals (95%CI) were calculated. RESULTS A total of 27 studies, including 6030 patients. Results showed that patients undergoing partial nephrectomy were younger (WMD = -5.45 years, 95%CI [-7.44, -3.46], P < 0.05), had longer operation time (WMD = 64.91 min, 95%CI [44.47, 85.34], P < 0.05), had longer length of stay (WMD = 2.91 days, 95%CI [2.04, 3.78], P < 0.05), and had more estimated blood loss (WMD = 97.76 ml, 95%CI [69.48, 126.04]. P < 0.05), the overall complication rate was higher (OR = 1.84, 95%CI [1.48, 2.29], P < 0.05), the major complication rate was higher (OR = 1.98, 95%CI [1.36, 2.88], P < 0.05), and the recurrence rate was lower (OR = 0.32, 95%Cl [0.20, 0.50], P < 0.05). However, there were no differences between ablation and partial nephrectomy in cancer-specific survival (CSS) (HR = 2.07, 95%CI [0.61, 7.04], P > 0.05), overall survival (OS) (HR = 1.24, 95%CI [0.58, 2.65], P > 0.05), and recurrence-free survival (RFS) (HR = 2.68, 95%CI [0.91, 7.88], P > 0.05). CONCLUSION Patients undergoing partial nephrectomy are younger, have longer operation time and length of stay, and have higher complication rate. However, there was no significant difference in CSS, OS, and RFS between partial nephrectomy and ablation, but more well-designed, high-quality studies are needed to confirm this.
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Affiliation(s)
- Si Ge
- Department of Urology, Nanchong Central Hospital, The Second Clinical College, North Sichuan Medical College (University), Nanchong 63700, Sichuan, China (S.G., Z.W., Y.L., L.Z., L.G., K.L., J.M., D.W.); Department of Urology, School of Clinical Medicine, Southwest Medical University, Luzhou 646000, Sichuan, China (S.G., Y.L., Z.Z., C.M., Y.R.)
| | - Zuoping Wang
- Department of Urology, Nanchong Central Hospital, The Second Clinical College, North Sichuan Medical College (University), Nanchong 63700, Sichuan, China (S.G., Z.W., Y.L., L.Z., L.G., K.L., J.M., D.W.)
| | - Yunxiang Li
- Department of Urology, Nanchong Central Hospital, The Second Clinical College, North Sichuan Medical College (University), Nanchong 63700, Sichuan, China (S.G., Z.W., Y.L., L.Z., L.G., K.L., J.M., D.W.); Department of Urology, School of Clinical Medicine, Southwest Medical University, Luzhou 646000, Sichuan, China (S.G., Y.L., Z.Z., C.M., Y.R.).
| | - Lei Zheng
- Department of Urology, Nanchong Central Hospital, The Second Clinical College, North Sichuan Medical College (University), Nanchong 63700, Sichuan, China (S.G., Z.W., Y.L., L.Z., L.G., K.L., J.M., D.W.)
| | - Lijian Gan
- Department of Urology, Nanchong Central Hospital, The Second Clinical College, North Sichuan Medical College (University), Nanchong 63700, Sichuan, China (S.G., Z.W., Y.L., L.Z., L.G., K.L., J.M., D.W.)
| | - Zhiqiang Zeng
- Department of Urology, School of Clinical Medicine, Southwest Medical University, Luzhou 646000, Sichuan, China (S.G., Y.L., Z.Z., C.M., Y.R.)
| | - Chunyang Meng
- Department of Urology, School of Clinical Medicine, Southwest Medical University, Luzhou 646000, Sichuan, China (S.G., Y.L., Z.Z., C.M., Y.R.)
| | - Kangsen Li
- Department of Urology, Nanchong Central Hospital, The Second Clinical College, North Sichuan Medical College (University), Nanchong 63700, Sichuan, China (S.G., Z.W., Y.L., L.Z., L.G., K.L., J.M., D.W.)
| | - Jiakai Ma
- Department of Urology, Nanchong Central Hospital, The Second Clinical College, North Sichuan Medical College (University), Nanchong 63700, Sichuan, China (S.G., Z.W., Y.L., L.Z., L.G., K.L., J.M., D.W.)
| | - Deyu Wang
- Department of Urology, Nanchong Central Hospital, The Second Clinical College, North Sichuan Medical College (University), Nanchong 63700, Sichuan, China (S.G., Z.W., Y.L., L.Z., L.G., K.L., J.M., D.W.)
| | - Yuan Ren
- Department of Urology, School of Clinical Medicine, Southwest Medical University, Luzhou 646000, Sichuan, China (S.G., Y.L., Z.Z., C.M., Y.R.)
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11
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Wang G, Shen X, Jin W, Song C, Dong M, Zhou Z, Wang X. Elucidating the role of S100A10 in CD8 + T cell exhaustion and HCC immune escape via the cPLA2 and 5-LOX axis. Cell Death Dis 2024; 15:573. [PMID: 39117605 PMCID: PMC11310305 DOI: 10.1038/s41419-024-06895-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2024] [Revised: 07/01/2024] [Accepted: 07/05/2024] [Indexed: 08/10/2024]
Abstract
Hepatocellular carcinoma (HCC) is a common malignant tumor with a complex immune evasion mechanism posing a challenge to treatment. The role of the S100A10 gene in various cancers has garnered significant attention. This study aims to elucidate the impact of S100A10 on CD8+ T cell exhaustion via the cPLA2 and 5-LOX axis, thereby elucidating its role in immune evasion in HCC. By analyzing the HCC-related data from the GEO and TCGA databases, we identified differentially expressed genes associated with lipid metabolism and developed a prognostic risk model. Subsequently, through RNA-seq and PPI analyses, we determined vital lipid metabolism genes and downstream factors S100A10, ACOT7, and SMS, which were significantly correlated with CD8+ T cell infiltration. Given the most significant expression differences, we selected S100A10 for further investigation. Both in vitro and in vivo experiments were conducted, including co-culture experiments of CD8+ T cells with MHCC97-L cells, Co-IP experiments, and validation in an HCC mouse model. S100A10 was significantly overexpressed in HCC tissues and potentially regulates CD8+ T cell exhaustion and lipid metabolism reprogramming through the cPLA2 and 5-LOX axis. Silencing S100A10 could inhibit CD8+ T cell exhaustion, further suppressing immune evasion in HCC. S100A10 may activate the cPLA2 and 5-LOX axis, initiating lipid metabolism reprogramming and upregulating LTB4 levels, thus promoting CD8+ T cell exhaustion in HCC tissues, facilitating immune evasion by HCC cells, ultimately impacting the growth and migration of HCC cells. This research highlights the critical role of S100A10 via the cPLA2 and 5-LOX axis in immune evasion in HCC, providing new theoretical foundations and potential targets for diagnosing and treating HCC.
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Affiliation(s)
- Ganggang Wang
- Department of Hepatobiliary Surgery, Shanghai Pudong Hospital, Fudan University Pudong Medical Center, 2800 Gongwei Road, Pudong, Shanghai, 201399, China
| | - Xiaowei Shen
- Department of General Surgery, QingPu Branch of Zhongshan Hospital Affiliated to Fudan University, QingPu District Central Hospital Shanghai, No. 1158, Gong Yuan Dong Road, Shanghai, 201700, China
| | - Wenzhi Jin
- Department of Hepatobiliary Surgery, Shanghai Pudong Hospital, Fudan University Pudong Medical Center, 2800 Gongwei Road, Pudong, Shanghai, 201399, China
| | - Chao Song
- Department of General Surgery, QingPu Branch of Zhongshan Hospital Affiliated to Fudan University, QingPu District Central Hospital Shanghai, No. 1158, Gong Yuan Dong Road, Shanghai, 201700, China
- Department of Pancreatic Surgery, Zhongshan Hospital, Fudan University, Shanghai, P. R. China
| | - Meiyuan Dong
- Department of Endocrinology, Shanghai Pudong Hospital, Fudan University, Shanghai, People's Republic of China
| | - Zhijie Zhou
- Department of Hepatobiliary Surgery, Shanghai Pudong Hospital, Fudan University Pudong Medical Center, 2800 Gongwei Road, Pudong, Shanghai, 201399, China
| | - Xiaoliang Wang
- Department of Hepatobiliary Surgery, Shanghai Pudong Hospital, Fudan University Pudong Medical Center, 2800 Gongwei Road, Pudong, Shanghai, 201399, China.
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Shi N, Chen S, Wang D, Wu T, Zhang N, Chen M, Ding X. MDK promotes M2 macrophage polarization to remodel the tumour microenvironment in clear cell renal cell carcinoma. Sci Rep 2024; 14:18254. [PMID: 39107475 PMCID: PMC11303797 DOI: 10.1038/s41598-024-69183-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2024] [Accepted: 08/01/2024] [Indexed: 08/10/2024] Open
Abstract
The efficacy of immunotherapy for clear cell renal cell carcinoma (ccRCC), especially advanced ccRCC, is limited, presenting a clinical challenge. This limitation is closely tied to the immune regulation network. Understanding the heterogeneity of the tumour microenvironment (TME) is crucial for developing advanced ccRCC therapies. Using publicly available ccRCC data (scRNA-seq, bulk RNA-seq, and somatic mutation data), a multiomics study was performed to explore TME heterogeneity. Three distinct ccRCC immune subtypes were identified through combined scRNA-seq and bulk RNA-seq analysis. A prognostic model based on unique cell signalling molecules in immunosuppressive tumour subtype was validated in the TCGA and CheckMate cohorts. MDK emerged as a critical regulatory gene in the immunosuppressive subtype, predicting a poor ccRCC prognosis and a poor immunotherapy response. MDK promotes M2 macrophage polarization via the MDK-LRP1 interaction, and the inhibition of MDK suppressed M2 polarization. This study revealed the heterogeneity of the ccRCC TME and a reliable prognostic model, shedding light on the vital role of MDK in the immunosuppressive TME and paving the way for optimized ccRCC immunotherapy.
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Affiliation(s)
- Naipeng Shi
- Department of Urology, Northern Jiangsu People's Hospital, Yangzhou, China
| | - Saisai Chen
- Department of Urology, Affiliated Zhongda Hospital of Southeast University, Nanjing, China
| | - Dong Wang
- Department of Urology, Nantong Tongzhou Hospital of Traditional Chinese Medicine, Nantong, China
| | - Tiange Wu
- Department of Urology, Affiliated Zhongda Hospital of Southeast University, Nanjing, China
| | - Nieke Zhang
- Department of Urology, Affiliated Zhongda Hospital of Southeast University, Nanjing, China
| | - Ming Chen
- Department of Urology, Affiliated Zhongda Hospital of Southeast University, Nanjing, China
| | - Xuefei Ding
- Department of Urology, Northern Jiangsu People's Hospital, Yangzhou, China.
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Alves Â, Medeiros R, Teixeira AL, Dias F. Decoding PTEN regulation in clear cell renal cell carcinoma: Pathway for biomarker discovery and therapeutic insights. Biochim Biophys Acta Rev Cancer 2024; 1879:189165. [PMID: 39117092 DOI: 10.1016/j.bbcan.2024.189165] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2024] [Revised: 07/29/2024] [Accepted: 07/31/2024] [Indexed: 08/10/2024]
Abstract
Renal cell carcinoma is the most common adult renal solid tumor and the deadliest urological cancer, with clear cell renal cell carcinoma (ccRCC) being the predominant subtype. The PI3K/AKT signaling pathway assumes a central role in ccRCC tumorigenesis, wherein its abnormal activation confers a highly aggressive phenotype, leading to swift resistance against current therapies and distant metastasis. Thus, treatment resistance and disease progression remain a persistent clinical challenge in managing ccRCC effectively. PTEN, an antagonist of the PI3K/AKT signaling axis, emerges as a crucial factor in tumor progression, often experiencing loss or inactivation in ccRCC, thereby contributing to elevated mortality rates in patients. Therefore, understanding the molecular mechanisms underlying PTEN suppression in ccRCC tumors holds promise for the discovery of biomarkers and therapeutic targets, ultimately enhancing patient monitoring and treatment outcomes. The present review aims to summarize these mechanisms, emphasizing their potential prognostic, predictive, and therapeutic value in managing ccRCC.
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Affiliation(s)
- Ângela Alves
- Molecular Oncology and Viral Pathology Group, Research Center of IPO-Porto (CI-IPOP) &RISE@CI-IPOP (Health Research Network), Portuguese Oncology Institute of Porto (IPO-Porto), Porto Comprehensive Cancer Center (Porto.CCC), 4200-072 Porto, Portugal; School of Medicine and Biomedical Sciences (ICBAS), University of Porto, 4050-513 Porto, Portugal
| | - Rui Medeiros
- Molecular Oncology and Viral Pathology Group, Research Center of IPO-Porto (CI-IPOP) &RISE@CI-IPOP (Health Research Network), Portuguese Oncology Institute of Porto (IPO-Porto), Porto Comprehensive Cancer Center (Porto.CCC), 4200-072 Porto, Portugal; School of Medicine and Biomedical Sciences (ICBAS), University of Porto, 4050-513 Porto, Portugal; Faculty of Medicine (FMUP), University of Porto, 4200-319 Porto, Portugal; Laboratory Medicine, Clinical Pathology Department, Portuguese Oncology Institute of Porto (IPO-Porto), 4200-072 Porto, Portugal; Biomedicine Research Center (CEBIMED), Research Innovation and Development Institute (FP-I3ID), Faculty of Health Sciences, Fernando Pessoa University (UFP), 4249-004 Porto, Portugal; Research Department, Portuguese League Against Cancer Northern Branch (LPCC-NRN), 4200-172 Porto, Portugal
| | - Ana Luísa Teixeira
- Molecular Oncology and Viral Pathology Group, Research Center of IPO-Porto (CI-IPOP) &RISE@CI-IPOP (Health Research Network), Portuguese Oncology Institute of Porto (IPO-Porto), Porto Comprehensive Cancer Center (Porto.CCC), 4200-072 Porto, Portugal
| | - Francisca Dias
- Molecular Oncology and Viral Pathology Group, Research Center of IPO-Porto (CI-IPOP) &RISE@CI-IPOP (Health Research Network), Portuguese Oncology Institute of Porto (IPO-Porto), Porto Comprehensive Cancer Center (Porto.CCC), 4200-072 Porto, Portugal.
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14
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Li KP, Wan S, Chen SY, Wang CY, Liu SH, Yang L. Perioperative, functional and oncologic outcomes of percutaneous ablation versus minimally invasive partial nephrectomy for clinical T1 renal tumors: outcomes from a pooled analysis. J Robot Surg 2024; 18:306. [PMID: 39105944 DOI: 10.1007/s11701-024-02052-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2024] [Accepted: 07/15/2024] [Indexed: 08/07/2024]
Abstract
The objective of this study was to perform a comprehensive pooled analysis aimed at comparing the efficacy and safety of percutaneous ablation (PCA) versus minimally invasive partial nephrectomy (MIPN), including robotic and laparoscopic approaches, in patients diagnosed with cT1 renal tumors. We conducted a comprehensive search across four major electronic databases: PubMed, Embase, Web of Science, and the Cochrane Library, targeting studies published in English up to April 2024. The primary outcomes evaluated in this analysis included perioperative outcomes, functional outcomes, and oncological outcomes. A total of 2449 patients across 17 studies were included in the analysis. PCA demonstrated superior outcomes compared to MIPN in terms of shorter hospital stays (WMD: - 2.13 days; 95% Confidence Interval [CI]: - 3.29, - 0.97; p = 0.0003), reduced operative times (WMD: - 109.99 min; 95% CI: - 141.40, - 78.59; p < 0.00001), and lower overall complication rates (OR: 0.54; 95% CI: 0.40, 0.74; p = 0.0001). However, PCA was associated with a higher rate of local recurrence when compared to MIPN (OR: 3.81; 95% CI: 2.45, 5.92; p < 0.00001). Additionally, no significant differences were observed in major complications, estimated glomerular filtration rate decline, creatinine variation, overall survival, recurrence-free survival, and disease-free survival between the two treatment modalities. PCA presents a notable disadvantage regarding local recurrence rates in comparison to MIPN. However, PCA offers several advantages over MIPN, including shorter durations of hospital stay, reduced operative times, and lower complication rates, while achieving similar outcomes in other oncologic metrics.
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Affiliation(s)
- Kun-Peng Li
- Department of Urology, The Second Hospital of Lanzhou University, Lanzhou, China
- Institute of Urology, Clinical Research Center for Urology in Gansu Province, Lanzhou, China
| | - Shun Wan
- Department of Urology, The Second Hospital of Lanzhou University, Lanzhou, China
- Institute of Urology, Clinical Research Center for Urology in Gansu Province, Lanzhou, China
| | - Si-Yu Chen
- Department of Urology, The Second Hospital of Lanzhou University, Lanzhou, China
- Institute of Urology, Clinical Research Center for Urology in Gansu Province, Lanzhou, China
| | - Chen-Yang Wang
- Department of Urology, The Second Hospital of Lanzhou University, Lanzhou, China
- Institute of Urology, Clinical Research Center for Urology in Gansu Province, Lanzhou, China
| | - Shan-Hui Liu
- Department of Urology, The Second Hospital of Lanzhou University, Lanzhou, China.
- Institute of Urology, Clinical Research Center for Urology in Gansu Province, Lanzhou, China.
| | - Li Yang
- Department of Urology, The Second Hospital of Lanzhou University, Lanzhou, China.
- Institute of Urology, Clinical Research Center for Urology in Gansu Province, Lanzhou, China.
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15
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Giudice GC, Maruzzo M, Verzoni E, Procopio G, Bimbatti D, Sepe P, Maines F, Grillone F, Cavo A, Santoni M, Cordua N, Pecoraro G, Prati V, Napoli MD, Ollari E, Caruso G, Simoni N, Campobasso D, Buti S. Italian Registry on Rare Urological Tumors (Meet-URO-23): The First Analysis on Collecting Duct Carcinoma of the Kidney. Clin Genitourin Cancer 2024:102186. [PMID: 39179427 DOI: 10.1016/j.clgc.2024.102186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2024] [Revised: 07/22/2024] [Accepted: 07/29/2024] [Indexed: 08/26/2024]
Abstract
INTRODUCTION Rare genitourinary tumors are lacking of randomized and observational data. We aimed to describe the clinical characteristics and outcomes of patients with collecting duct carcinoma (CDC) through the Meet-URO 23/I-RARE database. MATERIALS AND METHODS We performed a multicentric retrospective-prospective study within the Meet-URO network, enrolling patients from March 2021 (retrospectively up from 2011) until March 2023. The primary objective was to describe the clinical characteristics of patients with CDC, the secondary objectives were to assess the oncological outcomes in terms of relapse-free survival (RFS), progression-free survival (PFS), overall survival (OS) and objective response rate (ORR) to treatment. RESULTS 37 patients with CDC were enrolled. Four patients underwent only surgery, 33 received first-line systemic therapy. Median OS was 22.1 months (95% CI, 8.9-31.9). Median RFS for patients with localized disease at onset (n = 30) was 3.7 months (95% CI, 1.9-12.8), median PFS for first-line treatment was 3.3 months (95% CI, 2.7-9.9), with an ORR of 27%. Female sex and good performance status (PS) were associated with longer PFS (P = .072 and P < .01, respectively) and OS (P = .030 and P = .141, respectively). CONCLUSIONS Patients with CDC had dismal prognosis, with scarce benefit from the available treatments. Female sex and good PS seemed to be associated with better prognosis.
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Affiliation(s)
- Giulia Claire Giudice
- Medical Oncology Unit, University Hospital of Parma, Parma, Italy; Department of Medicine and Surgery, University of Parma, Parma, Italy.
| | - Marco Maruzzo
- Department of Oncology, Oncology Unit 1, Istituto Oncologico Veneto IOV - IRCCS, Padova, Italy
| | - Elena Verzoni
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale Tumori, Milan, Italy
| | - Giuseppe Procopio
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale Tumori, Milan, Italy
| | - Davide Bimbatti
- Department of Oncology, Oncology Unit 1, Istituto Oncologico Veneto IOV - IRCCS, Padova, Italy
| | - Pierangela Sepe
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale Tumori, Milan, Italy
| | | | - Francesco Grillone
- Medical Oncology Unit, Azienda Ospedaliera Universitaria Renato Dulbecco, Catanzaro, Italy
| | - Alessia Cavo
- Oncology Unit, Villa Scassi Hospital, Genova, Italy
| | | | - Nadia Cordua
- Department of Oncology, IRCCS Humanitas Research Hospital, Rozzano, Italy
| | | | - Veronica Prati
- Michele e Pietro Ferrero Hospital, ASL CN2, Verduno, Italy
| | - Marilena Di Napoli
- Department of Urology and Gynecology, Istituto Nazionale Tumori IRCCS Fondazione G. Pascale, Naples, Italy
| | - Eli Ollari
- Department of Medicine and Surgery, University of Parma, Parma, Italy
| | - Giuseppe Caruso
- Medical Oncology Unit, University Hospital of Parma, Parma, Italy
| | - Nicola Simoni
- Radiotherapy Unit, University Hospital of Parma, Parma, Italy
| | | | - Sebastiano Buti
- Medical Oncology Unit, University Hospital of Parma, Parma, Italy; Department of Medicine and Surgery, University of Parma, Parma, Italy
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16
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Dong Y, Luo J, Pei M, Liu S, Gao Y, Zhou H, Nueraihemaiti Y, Zhan X, Xie T, Yao X, Guan X, Xu Y. Biomimetic Hydrogel-Mediated Mechano-Immunometabolic Therapy for Inhibition of ccRCC Recurrence After Surgery. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2024; 11:e2308734. [PMID: 38884220 PMCID: PMC11321661 DOI: 10.1002/advs.202308734] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/14/2023] [Revised: 05/18/2024] [Indexed: 06/18/2024]
Abstract
The unique physical tumor microenvironment (TME) and aberrant immune metabolic status are two obstacles that must be overcome in cancer immunotherapy to improve clinical outcomes. Here, an in situ mechano-immunometabolic therapy involving the injection of a biomimetic hydrogel is presented with sequential release of the anti-fibrotic agent pirfenidone, which softens the stiff extracellular matrix, and small interfering RNA IDO1, which disrupts kynurenine-mediated immunosuppressive metabolic pathways, together with the multi-kinase inhibitor sorafenib, which induces immunogenic cell death. This combination synergistically augmented tumor immunogenicity and induced anti-tumor immunity. In mouse models of clear cell renal cell carcinoma, a single-dose peritumoral injection of a biomimetic hydrogel facilitated the perioperative TME toward a more immunostimulatory landscape, which prevented tumor relapse post-surgery and prolonged mouse survival. Additionally, the systemic anti-tumor surveillance effect induced by local treatment decreased lung metastasis by inhibiting epithelial-mesenchymal transition conversion. The versatile localized mechano-immunometabolic therapy can serve as a universal strategy for conferring efficient tumoricidal immunity in "cold" tumor postoperative interventions.
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Affiliation(s)
- Yunze Dong
- Department of UrologyShanghai Tenth People's HospitalSchool of MedicineTongji UniversityShanghai200072P. R. China
| | - Jun Luo
- Department of UrologyShanghai Fourth People's HospitalSchool of MedicineTongji UniversityShanghai200434P. R. China
| | - Mingliang Pei
- Department of OrthopaedicsShanghai Key Laboratory for Prevention and Treatment of Bone and Joint DiseasesShanghai Institute of Traumatology and OrthopaedicsRuijin HospitalShanghai Jiao Tong University School of MedicineShanghai200025P. R. China
| | - Shuai Liu
- Department of UrologyShanghai Tenth People's HospitalSchool of MedicineTongji UniversityShanghai200072P. R. China
| | - Yuchen Gao
- Department of UrologyShanghai Tenth People's HospitalSchool of MedicineTongji UniversityShanghai200072P. R. China
| | - Hongmin Zhou
- Department of UrologyShanghai Tenth People's HospitalSchool of MedicineTongji UniversityShanghai200072P. R. China
| | - Yimingniyizi Nueraihemaiti
- Department of UrologyShanghai Tenth People's HospitalSchool of MedicineTongji UniversityShanghai200072P. R. China
| | - Xiangcheng Zhan
- Department of UrologyShanghai Tenth People's HospitalSchool of MedicineTongji UniversityShanghai200072P. R. China
| | - Tiancheng Xie
- Department of UrologyShanghai Tenth People's HospitalSchool of MedicineTongji UniversityShanghai200072P. R. China
| | - Xudong Yao
- Department of UrologyShanghai Tenth People's HospitalSchool of MedicineTongji UniversityShanghai200072P. R. China
| | - Xin Guan
- Department of UltrasoundInstitute of Ultrasound in Medicine and EngineeringZhongshan HospitalFudan UniversityShanghai200032P. R. China
| | - Yunfei Xu
- Department of UrologyShanghai Tenth People's HospitalSchool of MedicineTongji UniversityShanghai200072P. R. China
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17
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Gan X, Hu J, Pang Q, Yan R, Bao Y, Liu Y, Song J, Wang Z, Sun W, Huang F, Cai C, Wang L. LDHA-mediated M2-type macrophage polarization via tumor-derived exosomal EPHA2 promotes renal cell carcinoma progression. Mol Carcinog 2024; 63:1486-1499. [PMID: 38780182 DOI: 10.1002/mc.23737] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2024] [Revised: 03/12/2024] [Accepted: 03/27/2024] [Indexed: 05/25/2024]
Abstract
Lactate dehydrogenase A (LDHA) is known to promote the growth and invasion of various types of tumors, affects tumor resistance, and is associated with tumor immune escape. But how LDHA reshapes the tumor microenvironment and promotes the progression of renal cell carcinoma (RCC) remains unclear. In this study, we found that LDHA was highly expressed in clear cell RCC (ccRCC), and this high expression was associated with macrophage infiltration, while macrophages were highly infiltrated in ccRCC, affecting patient prognosis via M2-type polarization. Our in vivo and in vitro experiments demonstrated that LDHA and M2-type macrophages could enhance the proliferation, invasion, and migration abilities of ccRCC cells. Mechanistically, high expression of LDHA in ccRCC cells upregulated the expression of EPHA2 in exosomes derived from renal cancer. Exosomal EPHA2 promoted M2-type polarization of macrophages by promoting activation of the PI3K/AKT/mTOR pathway in macrophages, thereby promoting the progression of ccRCC. All these findings suggest that EPHA2 may prove to be a potential therapeutic target for advanced RCC.
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Affiliation(s)
- Xinxin Gan
- Department of Urology, Changhai Hospital, Naval Medical University, Shanghai, China
- School of Materials Science and Engineering, University of Shanghai for Science and Technology, Shanghai, China
| | - Jiatao Hu
- Department of Urology, Changhai Hospital, Naval Medical University, Shanghai, China
| | - Qingyang Pang
- Department of Urology, Changhai Hospital, Naval Medical University, Shanghai, China
| | - Rui Yan
- Department of Urology, Changhai Hospital, Naval Medical University, Shanghai, China
| | - Yi Bao
- Department of Urology, Eastern Hepatobiliary Surgery Hospital, Naval Medical University, Shanghai, China
| | - Ying Liu
- Department of Urology, Changhai Hospital, Naval Medical University, Shanghai, China
| | - Jiaao Song
- Department of Urology, Changhai Hospital, Naval Medical University, Shanghai, China
| | - Zheng Wang
- Department of Urology, Changhai Hospital, Naval Medical University, Shanghai, China
| | - Weihao Sun
- Department of Urology, Changhai Hospital, Naval Medical University, Shanghai, China
| | - Fuzhao Huang
- Department of Urology, Changhai Hospital, Naval Medical University, Shanghai, China
| | - Chen Cai
- Department of Special Clinic, Changhai Hospital, Naval Medical University, Shanghai, China
| | - Linhui Wang
- Department of Urology, Changhai Hospital, Naval Medical University, Shanghai, China
- School of Materials Science and Engineering, University of Shanghai for Science and Technology, Shanghai, China
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18
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Jiang A, Li J, He Z, Liu Y, Qiao K, Fang Y, Qu L, Luo P, Lin A, Wang L. Renal cancer: signaling pathways and advances in targeted therapies. MedComm (Beijing) 2024; 5:e676. [PMID: 39092291 PMCID: PMC11292401 DOI: 10.1002/mco2.676] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2024] [Revised: 07/09/2024] [Accepted: 07/15/2024] [Indexed: 08/04/2024] Open
Abstract
Renal cancer is a highlyheterogeneous malignancy characterized by rising global incidence and mortalityrates. The complex interplay and dysregulation of multiple signaling pathways,including von Hippel-Lindau (VHL)/hypoxia-inducible factor (HIF), phosphoinositide 3-kinase (PI3K)/protein kinase B (AKT)/mammalian target of rapamycin (mTOR), Hippo-yes-associated protein (YAP), Wnt/ß-catenin, cyclic adenosine monophosphate (cAMP), and hepatocyte growth factor (HGF)/c-Met, contribute to theinitiation and progression of renal cancer. Although surgical resection is thestandard treatment for localized renal cancer, recurrence and metastasiscontinue to pose significant challenges. Advanced renal cancer is associatedwith a poor prognosis, and current therapies, such as targeted agents andimmunotherapies, have limitations. This review presents a comprehensiveoverview of the molecular mechanisms underlying aberrant signaling pathways inrenal cancer, emphasizing their intricate crosstalk and synergisticinteractions. We discuss recent advancements in targeted therapies, includingtyrosine kinase inhibitors, and immunotherapies, such as checkpoint inhibitors.Moreover, we underscore the importance of multiomics approaches and networkanalysis in elucidating the complex regulatory networks governing renal cancerpathogenesis. By integrating cutting-edge research and clinical insights, this review contributesto the development of innovative diagnostic and therapeutic strategies, whichhave the potential to improve risk stratification, precision medicine, andultimately, patient outcomes in renal cancer.
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Affiliation(s)
- Aimin Jiang
- Department of UrologyChanghai HospitalNaval Medical UniversityShanghaiChina
| | - Jinxin Li
- Department of UrologyChanghai HospitalNaval Medical UniversityShanghaiChina
| | - Ziwei He
- Department of UrologyChanghai HospitalNaval Medical UniversityShanghaiChina
| | - Ying Liu
- Department of UrologyChanghai HospitalNaval Medical UniversityShanghaiChina
| | - Kun Qiao
- Department of UrologyChanghai HospitalNaval Medical UniversityShanghaiChina
| | - Yu Fang
- Department of UrologyChanghai HospitalNaval Medical UniversityShanghaiChina
| | - Le Qu
- Department of UrologyJinling HospitalAffiliated Hospital of Medical SchoolNanjing UniversityNanjingChina
| | - Peng Luo
- Department of OncologyZhujiang HospitalSouthern Medical UniversityGuangzhouGuangdongChina
| | - Anqi Lin
- Department of OncologyZhujiang HospitalSouthern Medical UniversityGuangzhouGuangdongChina
| | - Linhui Wang
- Department of UrologyChanghai HospitalNaval Medical UniversityShanghaiChina
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19
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Lane BR, Cheaib JG, Boynton D, Pierorazio P, Noyes SL, Peabody H, Singla N, Johnson A, Ghani KR, Krumm A, Singh K. Development and validation of a multicenter Cox regression model to predict all-cause mortality in patients with renal masses suspicious for renal cancer. Urol Oncol 2024; 42:248.e11-248.e18. [PMID: 38704319 DOI: 10.1016/j.urolonc.2024.04.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Revised: 03/20/2024] [Accepted: 04/07/2024] [Indexed: 05/06/2024]
Abstract
OBJECTIVE Life expectancy models are useful tools to support clinical decision-making. Prior models have not been used widely in clinical practice for patients with renal masses. We sought to develop and validate a model to predict life expectancy following the detection of a localized renal mass suspicious for renal cell carcinoma. MATERIALS AND METHODS Using retrospective data from 2 large centers, we identified patients diagnosed with clinically localized renal parenchymal masses from 1998 to 2018. After 2:1 random sampling into a derivation and validation cohort stratified by site, we used age, sex, log-transformed tumor size, simplified cardiovascular index and planned treatment to fit a Cox regression model to predict all-cause mortality from the time of diagnosis. The model's discrimination was evaluated using a C-statistic, and calibration was evaluated visually at 1, 5, and 10 years. RESULTS We identified 2,667 patients (1,386 at Corewell Health and 1,281 at Johns Hopkins) with renal masses. Of these, 420 (16%) died with a median follow-up of 5.2 years (interquartile range 2.2-8.3). Statistically significant predictors in the multivariable Cox regression model were age (hazard ratio [HR] 1.04; 95% confidence interval [CI] 1.03-1.05); male sex (HR 1.40; 95% CI 1.08-1.81); log-transformed tumor size (HR 1.71; 95% CI 1.30-2.24); cardiovascular index (HR 1.48; 95% CI 1.32-1.67), and planned treatment (HR: 0.10, 95% CI: 0.06-0.18 for kidney-sparing intervention and HR: 0.20, 95% CI: 0.11-0.35 for radical nephrectomy vs. no intervention). The model achieved a C-statistic of 0.74 in the derivation cohort and 0.73 in the validation cohort. The model was well-calibrated at 1, 5, and 10 years of follow-up. CONCLUSIONS For patients with localized renal masses, accurate determination of life expectancy is essential for decision-making regarding intervention vs. active surveillance as a primary treatment modality. We have made available a simple tool for this purpose.
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Affiliation(s)
- Brian R Lane
- Division of Urology, Corewell Health West, Grand Rapids, MI; Department of Surgery, Michigan State University College of Human Medicine, Grand Rapids, MI.
| | - Joseph G Cheaib
- Brady Urological Institute, Johns Hopkins Medicine, Baltimore, MD
| | - Dennis Boynton
- Department of Surgery, Michigan State University College of Human Medicine, Grand Rapids, MI
| | | | | | - Henry Peabody
- Division of Urology, Corewell Health West, Grand Rapids, MI
| | - Nirmish Singla
- Brady Urological Institute, Johns Hopkins Medicine, Baltimore, MD
| | - Anna Johnson
- Department of Urology, University of Michigan Medical School, Ann Arbor, MI
| | - Khurshid R Ghani
- Department of Urology, University of Michigan Medical School, Ann Arbor, MI
| | - Andrew Krumm
- Department of Learning Health Sciences, University of Michigan Medical School, Ann Arbor, MI
| | - Karandeep Singh
- Department of Urology, University of Michigan Medical School, Ann Arbor, MI; Department of Learning Health Sciences, University of Michigan Medical School, Ann Arbor, MI
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20
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Blas L, Monji K, Mutaguchi J, Kobayashi S, Goto S, Matsumoto T, Shiota M, Inokuchi J, Eto M. Current status and future perspective of immunotherapy for renal cell carcinoma. Int J Clin Oncol 2024; 29:1105-1114. [PMID: 38108981 DOI: 10.1007/s10147-023-02446-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2023] [Accepted: 11/21/2023] [Indexed: 12/19/2023]
Abstract
In the last decade, the standard treatment for advanced renal cell carcinoma (RCC) has evolved, mainly driven by the development and approval of immune checkpoint inhibitors (ICIs). Currently, ICI monotherapy and ICI-based combinations with tyrosine kinase inhibitors and targeted therapies against mammalian target of rapamycin or vascular endothelial growth factor have become new standard treatments for first-line and subsequent-line therapies. ICIs play an important role as an adjuvant postoperative therapy, and this field is the subject of active research. Furthermore, ongoing randomized controlled trials are investigating the clinical value of more intense treatments by combining multiple effective treatments for RCC. Additionally, novel biomarkers for prognosis have been investigated. This study reviews the current evidence on immunotherapy as a treatment for RCC patients, randomized controlled trials, and ongoing studies including RCC patients and recent findings, and discusses future perspectives.
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Affiliation(s)
- Leandro Blas
- Department of Urology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Keisuke Monji
- Department of Urology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan.
| | - Jun Mutaguchi
- Department of Urology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Satoshi Kobayashi
- Department of Urology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Shunsuke Goto
- Department of Urology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Takashi Matsumoto
- Department of Urology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Masaki Shiota
- Department of Urology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Junichi Inokuchi
- Department of Urology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Masatoshi Eto
- Department of Urology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
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21
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Zhang H, Andreou A, Bhatt R, Whitworth J, Yngvadottir B, Maher ER. Characteristics, aetiology and implications for management of multiple primary renal tumours: a systematic review. Eur J Hum Genet 2024; 32:887-894. [PMID: 38802529 PMCID: PMC11291654 DOI: 10.1038/s41431-024-01628-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2024] [Revised: 04/16/2024] [Accepted: 05/01/2024] [Indexed: 05/29/2024] Open
Abstract
In a subset of patients with renal tumours, multiple primary lesions may occur. Predisposition to multiple primary renal tumours (MPRT) is a well-recognised feature of some inherited renal cancer syndromes. The diagnosis of MPRT should therefore provoke a thorough assessment for clinical and genetic evidence of disorders associated with predisposition to renal tumourigenesis. To better define the clinical and genetic characteristics of MPRT, a systematic literature review was performed for publications up to 3 April 2024. A total of 7689 patients from 467 articles were identified with MPRT. Compared to all patients with renal cell carcinoma (RCC), patients with MPRT were more likely to be male (71.8% versus 63%) and have an earlier age at diagnosis (<46 years, 32.4% versus 19%). In 61.1% of cases MPRT were synchronous. The proportion of cases with similar histology and the proportion of cases with multiple papillary renal cell carcinoma (RCC) (16.1%) were higher than expected. In total, 14.9% of patients with MPRT had a family history of cancer or were diagnosed with a hereditary RCC associated syndrome with von Hippel-Lindau (VHL) disease being the most common one (69.7%), followed by Birt-Hogg-Dubé (BHD) syndrome (14.2%). Individuals with a known or likely genetic cause were, on average, younger (43.9 years versus 57.1 years). In rare cases intrarenal metastatic RCC can phenocopy MPRT. We review potential genetic causes of MPRT and their implications for management, suggest an approach to genetic testing for individuals presenting with MPRT and considerations in cases in which routine germline genetic testing does not provide a diagnosis.
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Affiliation(s)
- Huairen Zhang
- Department of Medical Genetics, School of Clinical Medicine, University of Cambridge, Cambridge, CB2 0QQ, UK
| | - Avgi Andreou
- Department of Medical Genetics, School of Clinical Medicine, University of Cambridge, Cambridge, CB2 0QQ, UK
| | - Rupesh Bhatt
- Department of Urology, Queen Elizabeth Hospital, Birmingham, B15, UK
| | - James Whitworth
- Department of Medical Genetics, School of Clinical Medicine, University of Cambridge, Cambridge, CB2 0QQ, UK
| | - Bryndis Yngvadottir
- Department of Medical Genetics, School of Clinical Medicine, University of Cambridge, Cambridge, CB2 0QQ, UK
| | - Eamonn R Maher
- Department of Medical Genetics, School of Clinical Medicine, University of Cambridge, Cambridge, CB2 0QQ, UK.
- Aston Medical School, College of Health and Life Sciences, Aston University, Birmingham, B4 7ET, UK.
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22
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Kato T, Nonomura N. Validity and utility of switch-maintenance therapy with nivolumab in tyrosine kinase inhibitor-sensitive patients with metastatic renal cell carcinoma: learning from NIVOSWITCH. Transl Androl Urol 2024; 13:1333-1335. [PMID: 39100829 PMCID: PMC11291407 DOI: 10.21037/tau-24-14] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2024] [Accepted: 04/17/2024] [Indexed: 08/06/2024] Open
Affiliation(s)
- Taigo Kato
- Department of Urology, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Norio Nonomura
- Department of Urology, Osaka University Graduate School of Medicine, Osaka, Japan
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23
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Li KP, Chen SY, Wan S, Wang CY, Li XR, Yang L. Percutaneous ablation versus robotic‑assisted partial nephrectomy for cT1 renal cell carcinoma: an evidence-based analysis of comparative outcomes. J Robot Surg 2024; 18:301. [PMID: 39078530 DOI: 10.1007/s11701-024-02037-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2024] [Accepted: 06/29/2024] [Indexed: 07/31/2024]
Abstract
This investigation sought to conduct a comprehensive meta-analysis to assess the comparative effectiveness and safety of percutaneous ablation (PCA) versus robotic-assisted partial nephrectomy (RAPN) among individuals diagnosed with cT1 renal tumors. This study rigorously followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines to conduct a systematic review and meta-analysis. A systematic search was carried out in the PubMed, Embase, Web of Science, and Cochrane Library databases, focusing on studies published in English through February 2024. We focused on evaluating primary outcomes, specifically perioperative outcomes, functional outcomes, and oncological outcomes. In this analysis, data from 1534 patients across 13 studies were evaluated. PCA was found to have advantageous outcomes in comparison to RAPN regarding hospital stay durations, with a Weighted Mean Difference (WMD) of - 2.03 days (95% Confidence Interval [CI]: -3.78 to - 0.27; p = 0.02), operative times (WMD: -106.75 min; 95% CI: - 170.78 to - 42.72; p = 0.001), and overall complication rates (Odds Ratio [OR]: 0.61; 95% CI: 0.42 to 0.89; p = 0.01). Conversely, PCA showed a higher incidence of local recurrence compared to RAPN, with an OR of 3.20 (95% CI: 1.91 to 5.35; p < 0.00001). Moreover, there were no statistically significant differences between the two treatments in terms of major complications, declines in estimated glomerular filtration rates (eGFR), variations in creatinine levels, overall survival rates, and recurrence-free survival. While PCA exhibits higher local recurrence rates than RAPN, it also presents significant advantages, such as shorter hospital stays, decreased operative durations, and lower complication rates. This juxtaposition underscores the urgent need for further, more rigorous research to substantiate these findings.
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Affiliation(s)
- Kun-Peng Li
- Department of Urology, The Second Hospital of Lanzhou University, Lanzhou, China
- Gansu Province Clinical Research Center for Urinary System Disease, Lanzhou, China
| | - Si-Yu Chen
- Department of Urology, The Second Hospital of Lanzhou University, Lanzhou, China
- Gansu Province Clinical Research Center for Urinary System Disease, Lanzhou, China
| | - Shun Wan
- Department of Urology, The Second Hospital of Lanzhou University, Lanzhou, China
- Gansu Province Clinical Research Center for Urinary System Disease, Lanzhou, China
| | - Chen-Yang Wang
- Department of Urology, The Second Hospital of Lanzhou University, Lanzhou, China
- Gansu Province Clinical Research Center for Urinary System Disease, Lanzhou, China
| | - Xiao-Ran Li
- Department of Urology, The Second Hospital of Lanzhou University, Lanzhou, China.
- Gansu Province Clinical Research Center for Urinary System Disease, Lanzhou, China.
| | - Li Yang
- Department of Urology, The Second Hospital of Lanzhou University, Lanzhou, China.
- Gansu Province Clinical Research Center for Urinary System Disease, Lanzhou, China.
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24
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Mobaraki G, Shi S, Liu D, Smits KM, Severens K, Lommen K, Rennspiess D, Speel EJM, Winnepenninckx V, Klufah F, Samarska I, zur Hausen A. Mapping of Human Polyomavirus in Renal Cell Carcinoma Tissues. Int J Mol Sci 2024; 25:8213. [PMID: 39125783 PMCID: PMC11312419 DOI: 10.3390/ijms25158213] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2024] [Revised: 07/18/2024] [Accepted: 07/23/2024] [Indexed: 08/12/2024] Open
Abstract
Worldwide, the incidence of renal cell carcinoma (RCC) is rising, accounting for approximately 2% of all cancer diagnoses and deaths. The etiology of RCC is still obscure. Here, we assessed the presence of HPyVs in paraffin-embedded tissue (FFPE) resected tissue from patients with RCC by using different molecular techniques. Fifty-five FFPE tissues from 11 RCC patients were included in this study. Consensus and HPyV-specific primers were used to screen for HPyVs. Both PCR approaches revealed that HPyV is frequently detected in the tissues of RCC kidney resections. A total of 78% (43/55) of the tissues tested were positive for at least one HPyV (i.e., MCPyV, HPyV6, HPyV7, BKPyV, JCPyV, or WUyV). Additionally, 25 tissues (45%) were positive for only one HPyV, 14 (25%) for two HPyVs, 3 (5%) for three HPyVs, and 1 one (1%) tissue specimen was positive for four HPyVs. Eleven (20%) RCC specimens were completely devoid of HPyV sequences. MCPyV was found in 24/55 RCC tissues, HPyV7 in 19, and HPyV6 in 8. The presence of MCPyV and HPyV6 was confirmed by specific FISH or RNA-ISH. In addition, we aimed to confirm HPyV gene expression by IHC. Our results strongly indicate that these HPyVs infect RCC and nontumor tissues, possibly indicating that kidney tissues serve as a reservoir for HPyV latency. Whether HPyVs possibly contribute to the etiopathogenesis of RCC remains to be elucidated.
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Affiliation(s)
- Ghalib Mobaraki
- Department of Pathology, GROW-Research Institute for Oncology & Reproduction, Maastricht University, Medical Centre+, 6229 HX Maastricht, The Netherlands; (G.M.); (S.S.); (D.L.); (K.M.S.); (K.S.); (K.L.); (D.R.); (E.-J.M.S.); (V.W.); (F.K.); (I.S.)
- Department of Laboratory Medicine, Faculty of Applied Medical Sciences, Jazan University, Jazan 45142, Saudi Arabia
| | - Shuai Shi
- Department of Pathology, GROW-Research Institute for Oncology & Reproduction, Maastricht University, Medical Centre+, 6229 HX Maastricht, The Netherlands; (G.M.); (S.S.); (D.L.); (K.M.S.); (K.S.); (K.L.); (D.R.); (E.-J.M.S.); (V.W.); (F.K.); (I.S.)
| | - Dan Liu
- Department of Pathology, GROW-Research Institute for Oncology & Reproduction, Maastricht University, Medical Centre+, 6229 HX Maastricht, The Netherlands; (G.M.); (S.S.); (D.L.); (K.M.S.); (K.S.); (K.L.); (D.R.); (E.-J.M.S.); (V.W.); (F.K.); (I.S.)
| | - Kim M. Smits
- Department of Pathology, GROW-Research Institute for Oncology & Reproduction, Maastricht University, Medical Centre+, 6229 HX Maastricht, The Netherlands; (G.M.); (S.S.); (D.L.); (K.M.S.); (K.S.); (K.L.); (D.R.); (E.-J.M.S.); (V.W.); (F.K.); (I.S.)
| | - Kim Severens
- Department of Pathology, GROW-Research Institute for Oncology & Reproduction, Maastricht University, Medical Centre+, 6229 HX Maastricht, The Netherlands; (G.M.); (S.S.); (D.L.); (K.M.S.); (K.S.); (K.L.); (D.R.); (E.-J.M.S.); (V.W.); (F.K.); (I.S.)
| | - Kim Lommen
- Department of Pathology, GROW-Research Institute for Oncology & Reproduction, Maastricht University, Medical Centre+, 6229 HX Maastricht, The Netherlands; (G.M.); (S.S.); (D.L.); (K.M.S.); (K.S.); (K.L.); (D.R.); (E.-J.M.S.); (V.W.); (F.K.); (I.S.)
| | - Dorit Rennspiess
- Department of Pathology, GROW-Research Institute for Oncology & Reproduction, Maastricht University, Medical Centre+, 6229 HX Maastricht, The Netherlands; (G.M.); (S.S.); (D.L.); (K.M.S.); (K.S.); (K.L.); (D.R.); (E.-J.M.S.); (V.W.); (F.K.); (I.S.)
| | - Ernst-Jan M. Speel
- Department of Pathology, GROW-Research Institute for Oncology & Reproduction, Maastricht University, Medical Centre+, 6229 HX Maastricht, The Netherlands; (G.M.); (S.S.); (D.L.); (K.M.S.); (K.S.); (K.L.); (D.R.); (E.-J.M.S.); (V.W.); (F.K.); (I.S.)
| | - Véronique Winnepenninckx
- Department of Pathology, GROW-Research Institute for Oncology & Reproduction, Maastricht University, Medical Centre+, 6229 HX Maastricht, The Netherlands; (G.M.); (S.S.); (D.L.); (K.M.S.); (K.S.); (K.L.); (D.R.); (E.-J.M.S.); (V.W.); (F.K.); (I.S.)
| | - Faisal Klufah
- Department of Pathology, GROW-Research Institute for Oncology & Reproduction, Maastricht University, Medical Centre+, 6229 HX Maastricht, The Netherlands; (G.M.); (S.S.); (D.L.); (K.M.S.); (K.S.); (K.L.); (D.R.); (E.-J.M.S.); (V.W.); (F.K.); (I.S.)
- Department of Laboratory Medicine, Faculty of Applied Medical Sciences, Al-Baha University, Albaha 65525, Saudi Arabia
| | - Iryna Samarska
- Department of Pathology, GROW-Research Institute for Oncology & Reproduction, Maastricht University, Medical Centre+, 6229 HX Maastricht, The Netherlands; (G.M.); (S.S.); (D.L.); (K.M.S.); (K.S.); (K.L.); (D.R.); (E.-J.M.S.); (V.W.); (F.K.); (I.S.)
| | - Axel zur Hausen
- Department of Pathology, GROW-Research Institute for Oncology & Reproduction, Maastricht University, Medical Centre+, 6229 HX Maastricht, The Netherlands; (G.M.); (S.S.); (D.L.); (K.M.S.); (K.S.); (K.L.); (D.R.); (E.-J.M.S.); (V.W.); (F.K.); (I.S.)
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25
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Zhang M, Li J, Liu S, Zhou F, Zhang L. UCHL5 is a putative prognostic marker in renal cell carcinoma: a study of UCHL family. MOLECULAR BIOMEDICINE 2024; 5:28. [PMID: 39034372 PMCID: PMC11265068 DOI: 10.1186/s43556-024-00192-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2024] [Accepted: 06/18/2024] [Indexed: 07/23/2024] Open
Abstract
A macroscopic perspective is indispensable for understanding the intricate relationship between deubiquitinases and tumorigenesis. Proteomics has been proposed as a viable approach for elucidating the complex role of deubiquitylation in cellular progression. Instead of studying the function of a single ubiquitinase, research on a deubiquitinase family with similar catalytic core(s) may provide a new perspective for the pathological understanding of cancer. The Ubiquitin C-terminal hydrolase L (UCHL) family consists of four members: UCHL1, UCHL3, UCHL5, and BRAC1 associated protein-1 (BAP1), and they have been implicated in tumorigenesis and metastasis. Some members are considered hallmarks of intracranial lesions, colon cancer, chromatin remodeling, and histone stability. The present study uncovered an unknown correlation between the UCHL family and renal cancer. We discovered that UCHLs exhibit diverse regulatory effects in renal cancer, establishing connections between the renal cancer and truncated gene mutations, mitochondrial energetic metastasis, immune cell infiltration, and chromosomal stability of UCHLs family. Notably, we found that the increase of UCHL5 expression in renal cancer cells decreases the antigen processing and presentation of RCC tumor-infiltrating B cells. Further research identified that the expression of UCHL5 in RCC tumors is correlated with transport proteins, which led us to find that the abundance of UCHL5 in the blood of late-stage renal cell cancer patients is upregulated from 18 ng/L to 500 ng/L. Therefore, we propose that the abundance of UCHL5 in patients' blood can be a possible indicator of poor prognosis for renal cell cancer.
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Affiliation(s)
- Mengdi Zhang
- Life Sciences Institute, The Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, 310058, PR China
| | - Jingxian Li
- Life Sciences Institute, The Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, 310058, PR China
| | - Sijia Liu
- International Biomed-X Research Center, Second Affiliated Hospital of Zhejiang University School of Medicine, Zhejiang University, Hangzhou, 310058, PR China
- Key Laboratory of Precision Diagnosis and Treatment for Hepatobiliary and Pancreatic Tumor of Zhejiang Province, Hangzhou, 310058, PR China
| | - Fangfang Zhou
- The First Affiliated Hospital, the Institutes of Biology and Medical Sciences, Suzhou Medical College, Soochow University, Suzhou, 215123, PR China
| | - Long Zhang
- Life Sciences Institute, The Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, 310058, PR China.
- The MOE Basic Research and Innovation Center for the Targeted Therapeutics of Solid Tumors, The First Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, 330031, China.
- Cancer Center, Zhejiang University, Hangzhou, Zhejiang, 310058, PR China.
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Tan D, Miao D, Zhao C, Shi J, Lv Q, Lu F, Ruan H, Xiong Z, Zhang X. N6-methyladenosine-modified ALDH9A1 modulates lipid accumulation and tumor progression in clear cell renal cell carcinoma through the NPM1/IQGAP2/AKT signaling pathway. Cell Death Dis 2024; 15:520. [PMID: 39039052 PMCID: PMC11263707 DOI: 10.1038/s41419-024-06896-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2024] [Revised: 06/27/2024] [Accepted: 07/08/2024] [Indexed: 07/24/2024]
Abstract
Aldehyde dehydrogenases superfamily (ALDHs), which are ubiquitously present in various organisms with diverse subcellular localizations, play a crucial role in regulating malignant tumor progression; Nevertheless, their involvement in clear cell renal cell carcinoma (ccRCC) has not been elucidated. In this study, we performed comprehensive bioinformatics analyses on the 19 ALDHs genes, and identified ALDH9A1 as a key contributor in ccRCC. Expression patterns and clinical relevance of ALDH9A1 were determined using bioinformatics analyses, real-time PCR, western blotting, and immunohistochemistry. To explore the underlying mechanism behind the tumor suppressor role of ALDH9A1, RNA sequencing, methylated RNA immunoprecipitation, luciferase reporter assay, mass spectroscopy, immunoprecipitation, mutational studies and immunofluorescence were employed. The impact of ALDH9A1 in ccRCC progression and metabolic programming was assessed through both in vitro and in vivo. Here, this study revealed ALDH9A1 as a tumor suppressor gene in ccRCC. The fat mass and obesity associated protein (FTO) was identified as a demethylase for ALDH9A1 mRNA, resulting in its reduced stability and expression levels in ccRCC. Functional experiments demonstrated that the deficiency of ALDH9A1 in ccRCC promoted tumor proliferation, invasion, migration and lipid accumulation. Mechanistic insights illustrated that the diminished levels of ALDH9A1 resulted in the failure to sequester nucleophosmin 1 (NPM1) within cytoplasm, thereby suppressing the transcription of IQ motif containing the GTPase-activating protein 2 (IQGAP2), subsequently activating the AKT-mTOR signaling, ultimately fostering tumor progression and lipid accumulation. In conclusion, the present study highlights the robust prognostic significance of ALDH9A1 and delivers a comprehensive understanding of ALDH9A1-NPM1-IQGAP2-AKT axis in ccRCC. These findings established a solid research foundation for novel therapeutic strategies for ccRCC patients.
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Affiliation(s)
- Diaoyi Tan
- Department of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China
- Institute of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China
| | - Daojia Miao
- Department of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China
- Institute of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China
| | - Chuanyi Zhao
- Department of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China
- Institute of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China
| | - Jian Shi
- Department of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China
- Institute of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China
| | - Qingyang Lv
- Department of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China
- Institute of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China
| | - Feiyi Lu
- Department of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China
- Institute of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China
| | - Hailong Ruan
- Department of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
- Institute of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
| | - Zhiyong Xiong
- Department of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
- Institute of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
| | - Xiaoping Zhang
- Department of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
- Institute of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, China.
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Al-Qudimat AR, Altahtamoun SB, Kilic F, Al-Zoubi RM, Al Zoubi MS. The risk of solid organ tumors in patients with chronic kidney disease: A narrative review of literature. Heliyon 2024; 10:e32822. [PMID: 39035535 PMCID: PMC11259794 DOI: 10.1016/j.heliyon.2024.e32822] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2024] [Revised: 06/02/2024] [Accepted: 06/10/2024] [Indexed: 07/23/2024] Open
Abstract
Chronic kidney disease (CKD) has been correlated with certain pathological conditions such as cardiovascular diseases and other renal-related dysfunctions. Some other reports suggested an association between CKD and the development of certain solid cancers. Therefore, we aimed to generate this narrative review to present the available literature on the risk of solid cancer development in CKD patient populations. We explored the associations between CKD, organ transplantation, and the development of specific solid organ tumors such as kidney, thyroid, lung, breast, bladder, gastric, and prostate cancers. In conclusion, the previous reports showed an increase in the risk of certain solid cancers such as kidney, lung, bladder, and possibly breast cancer in CKD patients and transplant recipients. On the other hand, thyroid, gastric, and prostate cancers showed unclear association with CKD. Despite the suggested impact of smoking and immunosuppression on the development of cancers in CKD patients, more studies are needed to elucidate the mechanism and the risk factors that might be related to the development of cancer in CKD patients.
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Affiliation(s)
- Ahmad R. Al-Qudimat
- Surgical Research Section, Department of Surgery, Hamad Medical Corporation, Doha, Qatar
| | - Saif B. Altahtamoun
- Surgical Research Section, Department of Surgery, Hamad Medical Corporation, Doha, Qatar
| | - Fatma Kilic
- Surgical Research Section, Department of Surgery, Hamad Medical Corporation, Doha, Qatar
- Department of Biomedical Sciences, QU-Health, College of Health Sciences, Qatar University, Doha, 2713, Qatar
- Department of Chemistry, Jordan University of Science and Technology, P.O.Box 3030, Irbid, 22110, Jordan
| | - Raed M. Al-Zoubi
- Surgical Research Section, Department of Surgery, Hamad Medical Corporation, Doha, Qatar
- Department of Biomedical Sciences, QU-Health, College of Health Sciences, Qatar University, Doha, 2713, Qatar
- Department of Chemistry, Jordan University of Science and Technology, P.O.Box 3030, Irbid, 22110, Jordan
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Vamesu S, Ursica OA, Milea SE, Deacu M, Aschie M, Mitroi AF, Voinea F, Pundiche MB, Orasanu CI, Voda RI. Same Organ, Two Cancers: Complete Analysis of Renal Cell Carcinomas and Upper Tract Urothelial Carcinomas. MEDICINA (KAUNAS, LITHUANIA) 2024; 60:1126. [PMID: 39064555 PMCID: PMC11279004 DOI: 10.3390/medicina60071126] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/07/2024] [Revised: 07/06/2024] [Accepted: 07/10/2024] [Indexed: 07/28/2024]
Abstract
Background and Objectives: Renal cell carcinomas and upper tract urothelial carcinomas are types of malignancies that originate in the kidneys. Each of these examples shows an increasing trend in the frequency and the mortality rate. This study aims to comprehensively define carcinomas by analyzing clinical, paraclinical, and histological aspects to predict aggressiveness and mortality. Materials and Methods: We conducted a retrospective investigation on a group of patients suspected of kidney cancers. Results: We identified 188 cases. We observed a higher mortality rate and older age in individuals with urothelial carcinomas. Anemia, acute kidney injury, hematuria, and perineural invasion were the main risk factors that predicted their mortality. Tumor size in renal cell carcinomas correlates with the presence of necrosis and sarcomatoid areas. Factors that indicate a higher rate of death are older age, exceeding the renal capsule, a lesion that includes the entire kidney, lymphovascular invasion, acute kidney injury, and anemia. Conclusions: Even if they originate at the renal level, and the clinical-paraclinical picture is similar, the histopathological characteristics make the difference. In addition, to these are added the previously mentioned common parameters that can represent important prognostic factors. In conclusion, the characteristics commonly identified in one type of cancer may act as risk factors for the other tumor. The detected data include threshold values and risk factors, making a significant contribution to the existing literature.
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Affiliation(s)
- Sorin Vamesu
- Clinical Service of Pathology, Departments of Pathology, “Sf. Apostol Andrei” Emergency County Hospital, 900591 Constanta, Romania
| | - Oana Andreea Ursica
- Clinical Service of Pathology, Departments of Pathology, “Sf. Apostol Andrei” Emergency County Hospital, 900591 Constanta, Romania
- Faculty of Medicine, “Ovidius” University of Constanta, 900470 Constanta, Romania
| | - Serban Eduard Milea
- Clinical Service of Pathology, Departments of Pathology, “Sf. Apostol Andrei” Emergency County Hospital, 900591 Constanta, Romania
| | - Mariana Deacu
- Clinical Service of Pathology, Departments of Pathology, “Sf. Apostol Andrei” Emergency County Hospital, 900591 Constanta, Romania
- Faculty of Medicine, “Ovidius” University of Constanta, 900470 Constanta, Romania
| | - Mariana Aschie
- Clinical Service of Pathology, Departments of Pathology, “Sf. Apostol Andrei” Emergency County Hospital, 900591 Constanta, Romania
- Faculty of Medicine, “Ovidius” University of Constanta, 900470 Constanta, Romania
- Department of Anatomy, Academy of Medical Sciences of Romania, 030171 Bucharest, Romania
- Department of Medical Sciences, The Romanian Academy of Scientists, 030167 Bucharest, Romania
- Center for Research and Development of the Morphological and Genetic Studies of Malignant Pathology (CEDMOG), “Ovidius” University of Constanta, 900591 Constanta, Romania
| | - Anca Florentina Mitroi
- Center for Research and Development of the Morphological and Genetic Studies of Malignant Pathology (CEDMOG), “Ovidius” University of Constanta, 900591 Constanta, Romania
- Clinical Service of Pathology, Departments of Genetics, “Sf. Apostol Andrei” Emergency County Hospital, 900591 Constanta, Romania
| | - Felix Voinea
- Faculty of Medicine, “Ovidius” University of Constanta, 900470 Constanta, Romania
- Urology Clinical Department, “Sf. Apostol Andrei” Emergency County Hospital, 900591 Constanta, Romania
| | - Mihaela Butcaru Pundiche
- Faculty of Medicine, “Ovidius” University of Constanta, 900470 Constanta, Romania
- Clinical Department of General Surgery, “Sf. Apostol Andrei” Emergency County Hospital, 900591 Constanta, Romania
| | - Cristian Ionut Orasanu
- Clinical Service of Pathology, Departments of Pathology, “Sf. Apostol Andrei” Emergency County Hospital, 900591 Constanta, Romania
- Faculty of Medicine, “Ovidius” University of Constanta, 900470 Constanta, Romania
- Center for Research and Development of the Morphological and Genetic Studies of Malignant Pathology (CEDMOG), “Ovidius” University of Constanta, 900591 Constanta, Romania
| | - Raluca Ioana Voda
- Clinical Service of Pathology, Departments of Pathology, “Sf. Apostol Andrei” Emergency County Hospital, 900591 Constanta, Romania
- Faculty of Medicine, “Ovidius” University of Constanta, 900470 Constanta, Romania
- Center for Research and Development of the Morphological and Genetic Studies of Malignant Pathology (CEDMOG), “Ovidius” University of Constanta, 900591 Constanta, Romania
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Li X, Lin J, Qi H, Dai C, Guo Y, Lin D, Zhou J. Radiomics predict the WHO/ISUP nuclear grade and survival in clear cell renal cell carcinoma. Insights Imaging 2024; 15:175. [PMID: 38992169 PMCID: PMC11239644 DOI: 10.1186/s13244-024-01739-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2024] [Accepted: 06/08/2024] [Indexed: 07/13/2024] Open
Abstract
OBJECTIVES This study aimed to assess the predictive value of radiomics derived from intratumoral and peritumoral regions and to develop a radiomics nomogram to predict preoperative nuclear grade and overall survival (OS) in patients with clear cell renal cell carcinoma (ccRCC). METHODS The study included 395 patients with ccRCC from our institution. The patients in Center A (anonymous) institution were randomly divided into a training cohort (n = 284) and an internal validation cohort (n = 71). An external validation cohort comprising 40 patients from Center B also was included. Computed tomography (CT) radiomics features were extracted from the internal area of the tumor (IAT) and IAT combined peritumoral areas of the tumor at 3 mm (PAT 3 mm) and 5 mm (PAT 5 mm). Independent predictors from both clinical and radiomics scores (Radscore) were used to construct a radiomics nomogram. Kaplan-Meier analysis with a log-rank test was performed to evaluate the correlation between factors and OS. RESULTS The PAT 5-mm radiomics model (RM) exhibited exceptional predictive capability for grading, achieving an area under the curves of 0.80, 0.80, and 0.90 in the training, internal validation, and external validation cohorts. The nomogram and RM gained from the PAT 5-mm region were more clinically useful than the clinical model. The association between OS and predicted nuclear grade derived from the PAT 5-mm Radscore and the nomogram-predicted score was statistically significant (p < 0.05). CONCLUSION The CT-based radiomics and nomograms showed valuable predictive capabilities for the World Health Organization/International Society of Urological Pathology grade and OS in patients with ccRCC. CRITICAL RELEVANCE STATEMENT The intratumoral and peritumoral radiomics are feasible and promising to predict nuclear grade and overall survival in patients with clear cell renal cell carcinoma, which can contribute to the development of personalized preoperative treatment strategies. KEY POINTS The multi-regional radiomics features are associated with clear cell renal cell carcinoma (ccRCC) grading and prognosis. The combination of intratumoral and peritumoral 5 mm regional features demonstrated superior predictive performance for grading. The nomogram and radiomics models have a broad range of clinical applications.
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Affiliation(s)
- Xiaoxia Li
- Department of Radiology, Zhongshan Hospital (Xiamen), Fudan University, Xiamen, 361015, China
| | - Jinglai Lin
- Department of Urology, Zhongshan Hospital (Xiamen), Fudan University, Xiamen, 361015, China
| | - Hongliang Qi
- Department of Clinical Engineering, Southern Medical University, Nanfang Hospital, Guangzhou, 510515, China
| | - Chenchen Dai
- Department of Radiology, Zhongshan Hospital, Fudan University, No 180, Fenglin Road, Xuhui District, Shanghai, 200032, China
| | - Yi Guo
- Department of Radiology, Zhongshan Hospital (Xiamen), Fudan University, Xiamen, 361015, China
| | - Dengqiang Lin
- Department of Urology, Zhongshan Hospital (Xiamen), Fudan University, Xiamen, 361015, China.
| | - Jianjun Zhou
- Department of Radiology, Zhongshan Hospital (Xiamen), Fudan University, Xiamen, 361015, China.
- Department of Radiology, Zhongshan Hospital, Fudan University, No 180, Fenglin Road, Xuhui District, Shanghai, 200032, China.
- Xiamen Municipal Clinical Research Center for Medical Imaging, Xiamen, 361015, China.
- Fujian Province Key Clinical Specialty for Medical Imaging, Xiamen, 361015, China.
- Xiamen Key Laboratory of Clinical Transformation of Imaging Big Data and Artificial Intelligence, Xiamen, 361015, China.
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Coppola A, Tessitore L, Fontana F, Piacentino F, Recaldini C, Minenna M, Capogrosso P, Minici R, Laganà D, Ierardi AM, Carrafiello G, D’Angelo F, Carcano G, Cacioppa LM, Dehò F, Venturini M. Dual-Energy Computed Tomography in Urological Diseases: A Narrative Review. J Clin Med 2024; 13:4069. [PMID: 39064110 PMCID: PMC11277677 DOI: 10.3390/jcm13144069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2024] [Revised: 07/01/2024] [Accepted: 07/10/2024] [Indexed: 07/28/2024] Open
Abstract
Dual-Energy computed tomography (DECT) with its various advanced techniques, including Virtual Non-Contrast (VNC), effective atomic number (Z-eff) calculation, Z-maps, Iodine Density Index (IDI), and so on, holds great promise in the diagnosis and management of urogenital tumours. In this narrative review, we analyze the current status of knowledge of this technology to provide better lesion characterization, improve the staging accuracy, and give more precise treatment response assessments in relation to urological tumours.
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Affiliation(s)
- Andrea Coppola
- Diagnostic and Interventional Radiology Unit, Circolo Hospital, ASST Sette Laghi, 21100 Varese, Italy
- Department of Medicine and Technological Innovation, Insubria University, 21100 Varese, Italy
| | - Luigi Tessitore
- Diagnostic and Interventional Radiology Unit, Circolo Hospital, ASST Sette Laghi, 21100 Varese, Italy
- Department of Medicine and Technological Innovation, Insubria University, 21100 Varese, Italy
| | - Federico Fontana
- Diagnostic and Interventional Radiology Unit, Circolo Hospital, ASST Sette Laghi, 21100 Varese, Italy
- Department of Medicine and Technological Innovation, Insubria University, 21100 Varese, Italy
| | - Filippo Piacentino
- Diagnostic and Interventional Radiology Unit, Circolo Hospital, ASST Sette Laghi, 21100 Varese, Italy
- Department of Medicine and Technological Innovation, Insubria University, 21100 Varese, Italy
| | - Chiara Recaldini
- Diagnostic and Interventional Radiology Unit, Circolo Hospital, ASST Sette Laghi, 21100 Varese, Italy
- Department of Medicine and Technological Innovation, Insubria University, 21100 Varese, Italy
| | - Manuela Minenna
- Diagnostic and Interventional Radiology Unit, Circolo Hospital, ASST Sette Laghi, 21100 Varese, Italy
- Department of Medicine and Technological Innovation, Insubria University, 21100 Varese, Italy
| | - Paolo Capogrosso
- Urology Unit, Circolo Hospital, ASST Sette Laghi, 21100 Varese, Italy
| | - Roberto Minici
- Radiology Unit, Dulbecco University Hospital, 88100 Catanzaro, Italy
| | - Domenico Laganà
- Radiology Unit, Dulbecco University Hospital, 88100 Catanzaro, Italy
- Department of Experimental and Clinical Medicine, Magna Graecia University of Catanzaro, 88100 Catanzaro, Italy
| | - Anna Maria Ierardi
- Radiology Unit, IRCCS Ca Granda Ospedale Maggiore Policlinico, Via Sforza 35, 20122 Milan, Italy
| | - Gianpaolo Carrafiello
- Radiology Unit, IRCCS Ca Granda Ospedale Maggiore Policlinico, Via Sforza 35, 20122 Milan, Italy
| | - Fabio D’Angelo
- Department of Medicine and Surgery, Insubria University, 21100 Varese, Italy
- Orthopedic Surgery Unit, ASST Sette Laghi, 21100 Varese, Italy
| | - Giulio Carcano
- Department of Medicine and Technological Innovation, Insubria University, 21100 Varese, Italy
- Emergency and Transplant Surgery Department, ASST Sette Laghi, 21100 Varese, Italy
| | - Laura Maria Cacioppa
- Department of Clinical, Special and Dental Sciences, University Politecnica delle Marche, 60126 Ancona, Italy
- Division of Interventional Radiology, Department of Radiological Sciences, University Hospital “Azienda Ospedaliera Universitaria delle Marche”, 60126 Ancona, Italy
| | - Federico Dehò
- Department of Medicine and Technological Innovation, Insubria University, 21100 Varese, Italy
- Urology Unit, Circolo Hospital, ASST Sette Laghi, 21100 Varese, Italy
| | - Massimo Venturini
- Diagnostic and Interventional Radiology Unit, Circolo Hospital, ASST Sette Laghi, 21100 Varese, Italy
- Department of Medicine and Technological Innovation, Insubria University, 21100 Varese, Italy
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Jin DD, Lin JH, Li SH, Zhuang BW, Xie XY, Xie XH, Wang Y. Ultrasound findings and clinical characteristics in differentiating renal urothelial carcinoma from endophytic clear cell renal cell carcinoma. Clin Hemorheol Microcirc 2024:CH242119. [PMID: 38995769 DOI: 10.3233/ch-242119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/14/2024]
Abstract
OBJECTIVE This study aimed to evaluate the clinical characteristics and features of conventional ultrasound (CUS) and contrast-enhanced ultrasound (CEUS) in differentiating between renal urothelial carcinomas (RUC) and endophytic clear cell renal cell carcinomas (EccRCC). METHODS A total of 72 RUCs and 120 EccRCCs confirmed by pathology were assessed retrospectively. Both CUS and CEUS were performed within 4 weeks before the surgery. Logistic regression analyses were used to select statistically significant variables of clinical, CUS, and CEUS features for the differentiation of RUC and EccRCC. Sensitivity (SEN), specificity (SPE), and the area under the receiver-operating characteristic curve (AUC) were assessed for diagnostic performance. Inter- and intra-observer agreements of CUS and CEUS features were evaluated using the intra-class correlation coefficient(ICC). RESULTS Multiple logistic regression analysis demonstrated that clinical (age >50 years old and hematuria), CUS (size <4.0 cm, hypo-echogenicity, irregular shape, hydronephrosis) and CEUS (absence of non-enhancement area, iso- /hypo-enhancement in cortical phase and absence of rim-like enhancement) features were independent factors for RUC diagnosis. When combining clinical characters with CUS and CEUS features into an integrated diagnostic criterion, the AUC reached 0.917 (95% CI 0.873-0.961), with a sensitivity of 95.8% and specificity of 87.5%. ICC ranged from 0.756 to 0.907 for inter-observer agreement and 0.791 to 0.934 for intra-observer agreement for CUS and CEUSfeatures. CONCLUSIONS The combination of clinical features of age and hematuria with imaging features of CUS and CEUS can be useful for the differentiation between RUC and EccRCC.
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Affiliation(s)
- Dong-Dong Jin
- Department of Medical Ultrasonics, Institute of Diagnostic and Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
| | - Jin-Hua Lin
- Department of Medical Ultrasonics, Institute of Diagnostic and Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
| | - Shi-Hui Li
- Department of Medical Ultrasonics, Institute of Diagnostic and Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
| | - Bo-Wen Zhuang
- Department of Medical Ultrasonics, Institute of Diagnostic and Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
| | - Xiao-Yan Xie
- Department of Medical Ultrasonics, Institute of Diagnostic and Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
| | - Xiao-Hua Xie
- Department of Medical Ultrasonics, Institute of Diagnostic and Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
| | - Yan Wang
- Department of Medical Ultrasonics, Institute of Diagnostic and Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
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Tan VS, Correa RJM, Warner A, Ali M, Muacevic A, Ponsky L, Ellis RJ, Lo SS, Onishi H, Swaminath A, Suk Kwon Y, Morgan SC, Cury FL, Teh BS, Mahadevan A, Kaplan ID, Chu W, Hannan R, Staehler M, Zaorsky NG, Louie AV, Siva S. Long-term Renal Function Outcomes After Stereotactic Ablative Body Radiotherapy for Primary Renal Cell Carcinoma Including Patients with a Solitary Kidney: A Report from the International Radiosurgery Oncology Consortium of the Kidney. Eur Urol Oncol 2024:S2588-9311(24)00159-7. [PMID: 38987159 DOI: 10.1016/j.euo.2024.06.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2024] [Revised: 05/29/2024] [Accepted: 06/24/2024] [Indexed: 07/12/2024]
Abstract
BACKGROUND AND OBJECTIVE Renal function preservation is particularly important following nonoperative treatment of localized renal cell carcinoma (RCC) since patients are often older with medical comorbidities. Our objective was to report long-term renal function outcomes after stereotactic ablative radiotherapy (SABR) including patients with a solitary kidney. METHODS Patients with primary RCC treated with SABR with ≥2 yr of follow-up at 12 International Radiosurgery Consortium for Kidney institutions were included. Renal function was measured by estimated glomerular filtration rate (eGFR). KEY FINDINGS AND LIMITATIONS In total, 190 patients (56 with a solitary kidney) underwent SABR and were followed for a median of 5.0 yr (interquartile range [IQR]: 3.4-6.8). In patients with a solitary kidney versus bilateral kidneys, pre-SABR eGFR (mean [standard deviation]) was 61.1 (23.2) versus 58.0 (22.3) ml/min (p = 0.32) and the median tumor size was 3.65 cm (IQR: 2.59-4.50 cm) versus 4.00 cm (IQR: 3.00-5.00 cm; p = 0.026). At 5 yr after SABR, eGFR decreased by -14.5 (7.6) and -13.3 (15.9) ml/min (p = 0.67), respectively, and there were similar rates of post-SABR dialysis (3.6% [n = 2/56] vs 3.7% [n = 5/134]). A multivariable analysis demonstrated that increasing tumor size (odds ratio [OR] per 1 cm: 1.57; 95% confidence interval [CI]: 1.14-2.16, p = 0.0055) and baseline eGFR (OR per 10 ml/min: 1.30; 95% CI: 1.02-1.66, p = 0.034) were associated with an eGFR decline of ≥15 ml/min at 1 yr. CONCLUSIONS AND CLINICAL IMPLICATIONS With long-term follow-up after SABR, kidney function decline remains moderate, with no observed difference between patients with a solitary kidney and bilateral kidneys. Tumor size and baseline eGFR are dominant factors predictive of long-term renal function decline. PATIENT SUMMARY With long-term follow-up, stereotactic ablative radiotherapy (SABR) yields moderate long-term renal function decline and low dialysis rates even in patients with a solitary kidney. SABR thus represents a promising noninvasive, nephron-sparing option for patients with localized renal cell carcinoma.
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Affiliation(s)
- Vivian S Tan
- London Health Sciences Centre, London, ON, Canada
| | | | | | - Muhammad Ali
- Peter MacCallum Cancer Centre and Sir Peter MacCallum Department of Oncology, The University of Melbourne, Melbourne, Victoria, Australia
| | | | - Lee Ponsky
- University Hospitals Cleveland Medical Center, Case Western Reserve University School of Medicine, Cleveland, OH, USA
| | - Rodney J Ellis
- GenesisCare USA, Fort Myers, FL, USA; Northeast Ohio Medical University Rootstown, OH, USA
| | - Simon S Lo
- University of Washington School of Medicine, Seattle, WA, USA
| | | | - Anand Swaminath
- Juravinski Cancer Centre, McMaster University, Hamilton, ON, Canada
| | - Young Suk Kwon
- University of Texas - Southwestern Medical Center, Dallas, TX, USA
| | | | - Fabio L Cury
- McGill University Health Centre, Montreal, QC, Canada
| | - Bin S Teh
- Houston Methodist Hospital, Cancer Center and Research Institute, Houston, TX, USA
| | - Anand Mahadevan
- NYU Langone Health - Laura and Isaac Perlmutter Cancer Center, New York, NY, USA
| | | | - William Chu
- Sunnybrook Health Sciences Centre and the University of Toronto, Toronto, ON, Canada
| | - Raquibul Hannan
- University of Texas - Southwestern Medical Center, Dallas, TX, USA
| | | | - Nicholas G Zaorsky
- University Hospitals Cleveland Medical Center, Case Western Reserve University School of Medicine, Cleveland, OH, USA
| | - Alexander V Louie
- London Health Sciences Centre, London, ON, Canada; Sunnybrook Health Sciences Centre and the University of Toronto, Toronto, ON, Canada
| | - Shankar Siva
- Peter MacCallum Cancer Centre and Sir Peter MacCallum Department of Oncology, The University of Melbourne, Melbourne, Victoria, Australia.
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Yan H, Xing Z, Liu S, Gao P, Wang Q, Guo G. CALCR exacerbates renal cell carcinoma progression via stabilizing CD44. Aging (Albany NY) 2024; 16:10765-10783. [PMID: 38985127 PMCID: PMC11272109 DOI: 10.18632/aging.205586] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2023] [Accepted: 01/04/2024] [Indexed: 07/11/2024]
Abstract
The calcitonin receptor (CALCR) is an essential protein for maintaining calcium homeostasis and has been reported to be upregulated in numerous cancers. However, the molecular role of CALCR in renal cell carcinoma (RCC) is not well understood. In this study, we identified the overexpression of CALCR in RCC using human tissue chip by immunohistochemical (IHC) staining, which was associated with a poor prognosis. Functionally, CALCR depletion inhibited RCC cell proliferation and migration, and induced cell apoptosis and cycle arrest. CALCR is also essential for in vivo tumor formation. Mechanistically, we demonstrated that CALCR could directly bind to CD44, preventing CD44 protein degradation and thereby upregulating CD44 expression. Moreover, a deficiency in CD44 significantly attenuated the promoting role of CALCR on RCC cell proliferation, migration and anti-apoptosis capacities. Collectively, CALCR exacerbates RCC progression via stabilizing CD44, offering a fundamental basis for considering CALCR as a potential therapeutic target for RCC patients.
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Affiliation(s)
- Haiyang Yan
- Department of Urology, The First Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150001, China
| | - Zhaohui Xing
- Department of Urology, Heilongjiang Provincial Hospital, Harbin, Heilongjiang 150036, China
| | - Shuai Liu
- Department of Urology, The Third Affiliated Hospital of Qiqihar Medical College, Qiqihaer, Heilongjiang 161099, China
| | - Peng Gao
- Department of Urology, The First Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150001, China
| | - Qingli Wang
- Department of Urology, The First Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150001, China
| | - Guiying Guo
- Department of Urology, The First Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150001, China
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Zhou Y, Lyratzopoulos G, Rajan P, Walter FM, Wu J. Understanding symptom contribution to sex inequality in bladder and renal cancer stage at diagnosis. BJUI COMPASS 2024; 5:691-698. [PMID: 39022664 PMCID: PMC11249815 DOI: 10.1002/bco2.360] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2024] [Accepted: 03/25/2024] [Indexed: 07/20/2024] Open
Abstract
Background Understanding sex-specific factors contributing to advanced-stage diagnosis can guide interventions to reduce sex inequality in patients with urological cancers. Method We used linked primary care and cancer registry data to examine associations between symptoms and advanced-stage in 1151 bladder cancer and 440 renal cancer patients diagnosed between January 2012 and December 2015 in England. We performed logistic regression, adjusting for sex, age, deprivation and routes to diagnosis, including interaction terms between symptoms and sex and symptoms and age. Results Female sex (OR vs. men 1.89 [1.28-2.79]; p = 0.001) and patients presenting with urinary tract infections (OR 2.22 [1.34-3.69]) and abdominal symptoms (OR 2.19 [1.30-3.70]) were associated with increased odds of advanced-stage bladder cancer (vs. haematuria, p = 0.016 for both). Women with haematuria and men with abdominal symptoms (compared with the opposite sex with the same presenting symptom) were more likely to have advanced-stage bladder cancer. Neither sex nor symptom associations were observed for renal cancer. Conclusion Non-haematuria symptoms are associated with higher risk of advanced-stage bladder cancer. Greater risk of advanced-stage bladder cancer in women may reflect biological differences in haematuria onset and sex differences during diagnostic process. Identifying higher risk women with haematuria may reduce sex inequalities in bladder cancer outcomes.
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Affiliation(s)
- Yin Zhou
- Wolfson Institute of Population HealthQueen Mary University of LondonLondonUK
| | | | - Prabhakar Rajan
- Barts Cancer Institute, Cancer Research UK City of London CentreQueen Mary University of LondonLondonUK
- Department of Urology, Barts Health NHS TrustThe Royal London HospitalLondonUK
| | - Fiona M. Walter
- Wolfson Institute of Population HealthQueen Mary University of LondonLondonUK
| | - Jianhua Wu
- Wolfson Institute of Population HealthQueen Mary University of LondonLondonUK
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Feng T, Wang Y, Zhang W, Cai T, Tian X, Su J, Zhang Z, Zheng S, Ye S, Dai B, Wang Z, Zhu Y, Zhang H, Chang K, Ye D. Machine Learning-based Framework Develops a Tumor Thrombus Coagulation Signature in Multicenter Cohorts for Renal Cancer. Int J Biol Sci 2024; 20:3590-3620. [PMID: 38993563 PMCID: PMC11234220 DOI: 10.7150/ijbs.94555] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2024] [Accepted: 05/17/2024] [Indexed: 07/13/2024] Open
Abstract
Background: Renal cell carcinoma (RCC) is frequently accompanied by tumor thrombus in the venous system with an extremely dismal prognosis. The current Tumor Node Metastasis (TNM) stage and Mayo clinical classification do not appropriately identify preference-sensitive treatment. Therefore, there is an urgent need to develop a better ideal model for precision medicine. Methods: In this study, we developed a coagulation tumor thrombus signature for RCC with 10 machine-learning algorithms (101 combinations) based on a novel computational framework using multiple independent cohorts. Results: The established tumor thrombus coagulation-related risk stratification (TTCRRS) signature comprises 10 prognostic coagulation-related genes (CRGs). This signature could predict survival outcomes in public and in-house protein cohorts and showed high performance compared to 129 published signatures. Additionally, the TTCRRS signature was significantly related to some immune landscapes, immunotherapy response, and chemotherapy. Furthermore, we also screened out hub genes, transcription factors, and small compounds based on the TTCRRS signature. Meanwhile, CYP51A1 can regulate the proliferation and migration properties of RCC. Conclusions: The TTCRRS signature can complement the traditional anatomic TNM staging system and Mayo clinical stratification and provide clinicians with more therapeutic options.
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Affiliation(s)
- Tao Feng
- Qingdao Institute, School of Life Medicine, Department of Urology, Fudan University Shanghai Cancer Center, Fudan University, Qingdao, 266500, China
- Department of Urology, State Key Laboratory of Genetic Engineering, Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Fudan University Shanghai Cancer Center, Fudan University, Shanghai, 200433, China
- Department of Urology, Fudan University Shanghai Cancer Center, No. 270 Dong'an Road, Shanghai, 200032, People's Republic of China
| | - Yue Wang
- Department of Urology, State Key Laboratory of Genetic Engineering, Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Fudan University Shanghai Cancer Center, Fudan University, Shanghai, 200433, China
- Department of Urology, Fudan University Shanghai Cancer Center, No. 270 Dong'an Road, Shanghai, 200032, People's Republic of China
| | - Wei Zhang
- Department of Urology, State Key Laboratory of Genetic Engineering, Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Fudan University Shanghai Cancer Center, Fudan University, Shanghai, 200433, China
- Department of Urology, Fudan University Shanghai Cancer Center, No. 270 Dong'an Road, Shanghai, 200032, People's Republic of China
| | - Tingting Cai
- Department of Urology, State Key Laboratory of Genetic Engineering, Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Fudan University Shanghai Cancer Center, Fudan University, Shanghai, 200433, China
- Department of Urology, Fudan University Shanghai Cancer Center, No. 270 Dong'an Road, Shanghai, 200032, People's Republic of China
| | - Xi Tian
- Department of Urology, State Key Laboratory of Genetic Engineering, Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Fudan University Shanghai Cancer Center, Fudan University, Shanghai, 200433, China
- Department of Urology, Fudan University Shanghai Cancer Center, No. 270 Dong'an Road, Shanghai, 200032, People's Republic of China
| | - Jiaqi Su
- Department of Urology, State Key Laboratory of Genetic Engineering, Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Fudan University Shanghai Cancer Center, Fudan University, Shanghai, 200433, China
- Department of Urology, Fudan University Shanghai Cancer Center, No. 270 Dong'an Road, Shanghai, 200032, People's Republic of China
| | - Zihao Zhang
- Qingdao Institute, School of Life Medicine, Department of Urology, Fudan University Shanghai Cancer Center, Fudan University, Qingdao, 266500, China
- Department of Urology, State Key Laboratory of Genetic Engineering, Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Fudan University Shanghai Cancer Center, Fudan University, Shanghai, 200433, China
- Department of Urology, Fudan University Shanghai Cancer Center, No. 270 Dong'an Road, Shanghai, 200032, People's Republic of China
| | - Shengfeng Zheng
- Qingdao Institute, School of Life Medicine, Department of Urology, Fudan University Shanghai Cancer Center, Fudan University, Qingdao, 266500, China
- Department of Urology, State Key Laboratory of Genetic Engineering, Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Fudan University Shanghai Cancer Center, Fudan University, Shanghai, 200433, China
- Department of Urology, Fudan University Shanghai Cancer Center, No. 270 Dong'an Road, Shanghai, 200032, People's Republic of China
| | - Shiqi Ye
- Department of Urology, State Key Laboratory of Genetic Engineering, Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Fudan University Shanghai Cancer Center, Fudan University, Shanghai, 200433, China
- Department of Urology, Fudan University Shanghai Cancer Center, No. 270 Dong'an Road, Shanghai, 200032, People's Republic of China
| | - Bo Dai
- Department of Urology, State Key Laboratory of Genetic Engineering, Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Fudan University Shanghai Cancer Center, Fudan University, Shanghai, 200433, China
- Department of Urology, Fudan University Shanghai Cancer Center, No. 270 Dong'an Road, Shanghai, 200032, People's Republic of China
| | - Ziliang Wang
- Central Laboratory, Shanghai Municipal Hospital of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, 274 Middle Zhijiang Road, Shanghai 200071, China
| | - Yiping Zhu
- Department of Urology, State Key Laboratory of Genetic Engineering, Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Fudan University Shanghai Cancer Center, Fudan University, Shanghai, 200433, China
- Department of Urology, Fudan University Shanghai Cancer Center, No. 270 Dong'an Road, Shanghai, 200032, People's Republic of China
| | - Hailiang Zhang
- Department of Urology, State Key Laboratory of Genetic Engineering, Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Fudan University Shanghai Cancer Center, Fudan University, Shanghai, 200433, China
- Department of Urology, Fudan University Shanghai Cancer Center, No. 270 Dong'an Road, Shanghai, 200032, People's Republic of China
| | - Kun Chang
- Department of Urology, State Key Laboratory of Genetic Engineering, Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Fudan University Shanghai Cancer Center, Fudan University, Shanghai, 200433, China
- Department of Urology, Fudan University Shanghai Cancer Center, No. 270 Dong'an Road, Shanghai, 200032, People's Republic of China
| | - Dingwei Ye
- Department of Urology, State Key Laboratory of Genetic Engineering, Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Fudan University Shanghai Cancer Center, Fudan University, Shanghai, 200433, China
- Department of Urology, Fudan University Shanghai Cancer Center, No. 270 Dong'an Road, Shanghai, 200032, People's Republic of China
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Zhang T, Zhang X, Fei Y, Lu J, Zhou D, Zhang L, Fan S, Zhou J, Liang C, Su Y. Gallic acid suppresses the progression of clear cell renal cell carcinoma through inducing autophagy via the PI3K/Akt/Atg16L1 signaling pathway. Int J Oncol 2024; 65:70. [PMID: 38818827 PMCID: PMC11173374 DOI: 10.3892/ijo.2024.5658] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2023] [Accepted: 11/22/2023] [Indexed: 06/01/2024] Open
Abstract
Clear cell renal cell carcinoma (ccRCC), the most common type of renal cell carcinoma (RCC), is not sensitive to traditional radiotherapy and chemotherapy. The polyphenolic compound Gallic acid (GA) can be naturally found in a variety of fruits, vegetables and plants. Autophagy, an intracellular catabolic process, regulates the lysosomal degradation of organelles and portions in cytoplasm. It was reported that autophagy and GA could affect the development of several cancers. Therefore, the aim of the present study was to evaluate the effects of GA on ccRCC development and clarify the role of autophagy in this process. In the present study, the effects of GA on the proliferation, migration and invasion of ccRCC cells were investigated in vitro by Cell Counting Kit‑8, colony formation, flow cytometry, wound healing and Transwell migration assays, respectively. Additionally, the effects of GA on ccRCC growth and metastasis were evaluated using hematoxylin‑eosin and immunohistochemical staining in vivo. Moreover, it was sought to explore the underlying molecular mechanisms using transmission electron microscopy, western blotting and reverse transcription‑quantitative PCR analyses. In the present study, it was revealed that GA had a more potent viability inhibitory effect on ccRCC cells (786‑O and ACHN) than the effect on normal renal tubular epithelial cell (HK‑2), which demonstrated that GA selectively inhibits the viability of cancer cells. Furthermore, it was identified that GA dose‑dependently inhibited the proliferation, migration and invasion of ccRCC cells in vitro and in vivo. It was demonstrated that GA promoted the release of autophagy markers, which played a role in regulating the PI3K/Akt/Atg16L1 signaling pathway. All the aforementioned data provided evidence for the great potential of GA in the treatment of ccRCC.
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Affiliation(s)
- Tianxiang Zhang
- Department of Urology, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui 230032
- State Key Laboratory of Systems Medicine for Cancer, Department of Urology, Shanghai Cancer Institute, Ren Ji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200127
| | - Xi Zhang
- Department of Urology, The Second Hospital of Shanxi Medical University, Taiyuan, Shanxi 030001, P.R. China
| | - Yang Fei
- State Key Laboratory of Systems Medicine for Cancer, Department of Urology, Shanghai Cancer Institute, Ren Ji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200127
| | - Jinsen Lu
- Nuffield Department of Orthopedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford OX3 7LD, UK
| | - Dairan Zhou
- Department of Neurosurgery, Changzheng Hospital, Naval Medical University, Shanghai 200003
| | - Li Zhang
- Department of Urology, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui 230032
- Institute of Urology, Anhui Medical University, Hefei, Anhui 230032
- Anhui Province Key Laboratory of Urological and Andrological Diseases Research and Medical Transformation, Hefei, Anhui 230032, P.R. China
| | - Song Fan
- Department of Urology, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui 230032
- Institute of Urology, Anhui Medical University, Hefei, Anhui 230032
- Anhui Province Key Laboratory of Urological and Andrological Diseases Research and Medical Transformation, Hefei, Anhui 230032, P.R. China
| | - Jun Zhou
- Department of Urology, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui 230032
- Institute of Urology, Anhui Medical University, Hefei, Anhui 230032
- Anhui Province Key Laboratory of Urological and Andrological Diseases Research and Medical Transformation, Hefei, Anhui 230032, P.R. China
| | - Chaozhao Liang
- Department of Urology, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui 230032
- Institute of Urology, Anhui Medical University, Hefei, Anhui 230032
- Anhui Province Key Laboratory of Urological and Andrological Diseases Research and Medical Transformation, Hefei, Anhui 230032, P.R. China
| | - Yang Su
- Department of Urology, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui 230032
- Institute of Urology, Anhui Medical University, Hefei, Anhui 230032
- Anhui Province Key Laboratory of Urological and Andrological Diseases Research and Medical Transformation, Hefei, Anhui 230032, P.R. China
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Abera MT, Seman YS, Mohammed HY, Abrar FN, Mikru AM, Mersha MK. Pancreatic neuroendocrine tumor with solitary splenic metastasis and synchronous renal cell carcinoma: A rare case report. Radiol Case Rep 2024; 19:2760-2766. [PMID: 38680748 PMCID: PMC11046048 DOI: 10.1016/j.radcr.2024.03.091] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2024] [Accepted: 03/31/2024] [Indexed: 05/01/2024] Open
Abstract
Synchronous pancreatic neuroendocrine tumors and renal cell cancer are extremely rare. Von-Hipple-Landau syndrome is a major association. A 43-year-old male patient with left upper quadrant pain and significant weight loss was diagnosed with a synchronous pancreatic tail neuroendocrine tumor with solitary splenic metastasis and a clear-cell renal cell carcinoma of the left kidney. Sonography and a computed tomography scan of the abdomen showed a complex exophytic left renal mass and a necrotic lesion limited to the spleen. Although not apparent on preoperative imaging, distal pancreatic mass was also discovered intraoperatively. Subsequently, left radical nephrectomy, splenectomy, and distal pancreatectomy were performed, and the synchronous primaries and splenic metastasis were confirmed histopathologically. This case is unique in that it demonstrates multiple extremely rare events occurring simultaneously, namely pancreatic and kidney primaries, as well as solitary splenic metastasis.
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Affiliation(s)
| | - Yacob Sheiferawe Seman
- Addis Ababa University, College of Health Sciences, Department of Urology, Addis Ababa, Ethiopia
| | - Hidaya Yahya Mohammed
- Addis Ababa University, College of Health Sciences, Department of Pathology, Addis Ababa, Ethiopia
| | - Fadil Nuredin Abrar
- Addis Ababa University, College of Health Sciences, Department of Pathology, Addis Ababa, Ethiopia
| | - Admassu Melaku Mikru
- Addis Ababa University, College of Health Sciences, Department of Urology, Addis Ababa, Ethiopia
| | - Mahlet Kifle Mersha
- Addis Ababa University, College of Health Sciences, Department of Radiology, Addis Ababa, Ethiopia
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38
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Wang H, Zhang L, Liu H, Yang Y, Lu W, Cao X, Yang X, Qin Q, Song R, Feng D, Wang S, Bai T, He J. PDZK1 confers sensitivity to sunitinib in clear cell renal cell carcinoma by suppressing the PDGFR-β pathway. Br J Cancer 2024; 131:347-360. [PMID: 38822145 PMCID: PMC11263541 DOI: 10.1038/s41416-024-02725-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2023] [Revised: 05/10/2024] [Accepted: 05/14/2024] [Indexed: 06/02/2024] Open
Abstract
BACKGROUND Sunitinib has emerged as the primary treatment for advanced or metastatic clear cell renal cell carcinoma (ccRCC) due to its significant improvement in patients' average survival time. However, drug resistance and adverse effects of sunitinib pose challenges to its clinical benefits. METHODS The differentially expressed genes (DEGs) associated with sunitinib sensitivity and resistance in ccRCC were investigated. Cell counting kit-8, plate colony formation, flow cytometry and subcutaneous xenograft tumor model assays were employed to explore the effects of PDZK1 on ccRCC. Further research on the molecular mechanism was conducted through western blot, co-immunoprecipitation, immunofluorescence co-localization and immunohistochemical staining. RESULTS We elucidated that PDZK1 is significantly downregulated in sunitinib-resistant ccRCC specimens, and PDZK1 negatively regulates the phosphorylation of PDGFR-β and the activation of its downstream pathways through interaction with PDGFR-β. The dysregulated low levels of PDZK1 contribute to inadequate inhibition of cell proliferation, tumor growth, and insensitivity to sunitinib treatment. Notably, our preclinical investigations showed that miR-15b antagomirs enhance sunitinib cytotoxic effects against ccRCC cells by upregulating PDZK1 levels, suggesting their potential in overcoming sunitinib resistance. CONCLUSIONS Our findings establish the miR-15b/PDZK1/PDGFR-β axis as a promising therapeutic target and a novel predictor for ccRCC patients' response to sunitinib treatment.
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MESH Headings
- Sunitinib/pharmacology
- Sunitinib/therapeutic use
- Carcinoma, Renal Cell/drug therapy
- Carcinoma, Renal Cell/genetics
- Carcinoma, Renal Cell/pathology
- Carcinoma, Renal Cell/metabolism
- Humans
- Receptor, Platelet-Derived Growth Factor beta/metabolism
- Receptor, Platelet-Derived Growth Factor beta/genetics
- Kidney Neoplasms/drug therapy
- Kidney Neoplasms/pathology
- Kidney Neoplasms/genetics
- Kidney Neoplasms/metabolism
- Animals
- Drug Resistance, Neoplasm/genetics
- Mice
- Cell Line, Tumor
- Cell Proliferation/drug effects
- Xenograft Model Antitumor Assays
- MicroRNAs/genetics
- Signal Transduction/drug effects
- Antineoplastic Agents/pharmacology
- Antineoplastic Agents/therapeutic use
- Female
- Gene Expression Regulation, Neoplastic/drug effects
- Male
- Mice, Nude
- Membrane Proteins/genetics
- Membrane Proteins/metabolism
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Affiliation(s)
- Haibo Wang
- Beijing Key Laboratory for Tumor Invasion and Metastasis, Department of Biochemistry and Molecular Biology, Capital Medical University, Beijing, People's Republic of China
- Beijing Laboratory of Oral Health, Capital Medical University, Beijing, People's Republic of China
- Laboratory for Clinical Medicine, Capital Medical University, Beijing, People's Republic of China
| | - Lijie Zhang
- Center for Endocrine Metabolism and Immune Diseases, Beijing Luhe Hospital, Capital Medical University, Beijing, People's Republic of China
| | - Hua Liu
- Beijing Key Laboratory for Tumor Invasion and Metastasis, Department of Biochemistry and Molecular Biology, Capital Medical University, Beijing, People's Republic of China
| | - Yumeng Yang
- Beijing Key Laboratory for Tumor Invasion and Metastasis, Department of Biochemistry and Molecular Biology, Capital Medical University, Beijing, People's Republic of China
| | - Wenxiu Lu
- Beijing Key Laboratory for Tumor Invasion and Metastasis, Department of Biochemistry and Molecular Biology, Capital Medical University, Beijing, People's Republic of China
| | - Xuedi Cao
- Beijing Key Laboratory for Tumor Invasion and Metastasis, Department of Biochemistry and Molecular Biology, Capital Medical University, Beijing, People's Republic of China
| | - Xiaomei Yang
- Beijing Key Laboratory for Tumor Invasion and Metastasis, Department of Biochemistry and Molecular Biology, Capital Medical University, Beijing, People's Republic of China
- Laboratory for Clinical Medicine, Capital Medical University, Beijing, People's Republic of China
| | - Qiong Qin
- Beijing Key Laboratory for Tumor Invasion and Metastasis, Department of Biochemistry and Molecular Biology, Capital Medical University, Beijing, People's Republic of China
- Laboratory for Clinical Medicine, Capital Medical University, Beijing, People's Republic of China
| | - Ran Song
- Beijing Key Laboratory for Tumor Invasion and Metastasis, Department of Biochemistry and Molecular Biology, Capital Medical University, Beijing, People's Republic of China
- Laboratory for Clinical Medicine, Capital Medical University, Beijing, People's Republic of China
| | - Duiping Feng
- Department of Interventional Radiology, First Hospital of Shanxi Medical University, Taiyuan, People's Republic of China
| | - Songlin Wang
- Beijing Key Laboratory for Tumor Invasion and Metastasis, Department of Biochemistry and Molecular Biology, Capital Medical University, Beijing, People's Republic of China
- Beijing Laboratory of Oral Health, Capital Medical University, Beijing, People's Republic of China
- Salivary Gland Disease Center and Molecular Laboratory for Gene Therapy and Tooth Regeneration, School of Stomatology, Capital Medical University, Beijing, People's Republic of China
| | - Tao Bai
- Department of Pathology, First Hospital of Shanxi Medical University, Taiyuan, People's Republic of China.
| | - Junqi He
- Beijing Key Laboratory for Tumor Invasion and Metastasis, Department of Biochemistry and Molecular Biology, Capital Medical University, Beijing, People's Republic of China.
- Laboratory for Clinical Medicine, Capital Medical University, Beijing, People's Republic of China.
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39
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Fazekas T, Miszczyk M, Matsukawa A, Nyirády P, Shariat SF, Rajwa P. Defining oligometastatic state in uro-oncological cancers. Curr Opin Urol 2024; 34:261-265. [PMID: 38704827 DOI: 10.1097/mou.0000000000001184] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/07/2024]
Abstract
PURPOSE OF REVIEW Oligometastatic tumors illustrate a distinct state between localized and systematic disease and might harbor unique biologic features. Moreover, these tumors represent a different clinical entity, with a potential of long-term disease control or even cure, therefore they receive growing attention in the field of urologic oncology. RECENT FINDINGS Currently, there is no consensus on the definition of oligometastatic prostate cancer, most experts limit it to a maximum of three to five lesions and involvement of no more than two organs, excluding visceral metastases. Quality data on oligometastatic bladder cancer is scarce, however, a consensus of experts defined it as a maximum of three metastatic lesions, either resectable or suitable for stereotactic therapy, without restrictions to the number of organs involved. As for kidney cancer, a maximum number of five metastases, without limitations to the location are defined as oligometastatic, with an important implication of timing of developing metastases since diagnosis of the primary tumor. SUMMARY Defining oligometastatic state among urological tumors reflecting their distinct biological and clinical behavior is crucial to establish a sound framework for future clinical trials, and to facilitate guideline and policy formulation for improved patient care. Advancements in molecular imaging are expected to transform the field of oligometastatic urologic tumors in the future.
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Affiliation(s)
- Tamás Fazekas
- Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria
- Department of Urology
- Centre for Translational Medicine, Semmelweis University, Budapest, Hungary
| | - Marcin Miszczyk
- Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria
- Collegium Medicum - Faculty of Medicine, WSB University, Dąbrowa Górnicza, Poland
| | - Akihiro Matsukawa
- Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria
- Department of Urology, The Jikei University School of Medicine, Tokyo, Japan
| | | | - Shahrokh F Shariat
- Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria
- Department of Urology
- Department of Urology, University of Texas Southwestern, Dallas, Texas, USA
- Department of Urology, Second Faculty of Medicine, Charles University, Prague, Czech Republic
- Hourani Center for Applied Scientific Research, Al-Ahliyya Amman University, Amman, Jordan
- Karl Landsteiner Institute of Urology and Andrology, Vienna, Austria
- Research Center for Evidence Medicine, Urology Department, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Pawel Rajwa
- Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria
- Department of Urology, Medical University of Silesia, Zabrze, Poland
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Suzuki Y, Kaneko H, Okada A, Fujiu K, Takeda N, Morita H, Nishiyama A, Yano Y, Node K, Yasunaga H, Komuro I. Risk of cancer history in cardiovascular disease among individuals with hypertension. Hypertens Res 2024; 47:1871-1880. [PMID: 38658649 PMCID: PMC11224009 DOI: 10.1038/s41440-024-01660-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Revised: 03/04/2024] [Accepted: 03/05/2024] [Indexed: 04/26/2024]
Abstract
Hypertension is the leading risk factor for cardiovascular disease (CVD). Although cancer has recently been increasingly recognized as a novel risk factor for CVD events, little is known about whether co-morbid cancer in individuals with hypertension could further increase the risk of CVD events. We sought to determine the association between the cancer history and the risk of CVD in individuals with hypertension. We retrospectively analyzed a large cohort of 747,620 individuals diagnosed with hypertension from January 2005 through May 2022 using the JMDC Claims Database. Composite CVD events, including myocardial infarction (MI), angina pectoris (AP), stroke, heart failure (HF), and atrial fibrillation (AF), were recorded, and a Cox proportional hazard regression was done to estimate hazard ratios (HR) based on the history of cancer and chemotherapy. 26,531 individuals had a history of cancer. During the mean follow-up period of 1269 ± 962 days, 67,154 composite CVD events were recorded. Compared with individuals without a cancer history, cancer survivors had a higher risk of developing composite CVD events (HR: 1.21, 95% confidence interval [CI]: 1.17-1.26). The HRs (95% CIs) associated with cancer history for MI, AP, stroke, HF, and AF were 1.07 (0.90-1.27), 1.13 (1.06-1.20), 1.14 (1.06-1.24), 1.31 (1.25-1.38), and 1.22 (1.10-1.35), respectively. Lastly, individuals who had received chemotherapy for cancer had a particularly higher risk of developing CVD compared to those who did not undergo chemotherapy. A history of cancer was associated with a greater risk of developing CVD among individuals with hypertension.
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Affiliation(s)
- Yuta Suzuki
- Department of Cardiovascular Medicine, The University of Tokyo, Tokyo, Japan
- Center for Outcomes Research and Economic Evaluation for Health, National Institute of Public Health, Saitama, Japan
| | - Hidehiro Kaneko
- Department of Cardiovascular Medicine, The University of Tokyo, Tokyo, Japan.
- The Department of Advanced Cardiology, The University of Tokyo, Tokyo, Japan.
| | - Akira Okada
- Department of Prevention of Diabetes and Lifestyle-Related Diseases, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Katsuhito Fujiu
- Department of Cardiovascular Medicine, The University of Tokyo, Tokyo, Japan
- The Department of Advanced Cardiology, The University of Tokyo, Tokyo, Japan
| | - Norifumi Takeda
- Department of Cardiovascular Medicine, The University of Tokyo, Tokyo, Japan
| | - Hiroyuki Morita
- Department of Cardiovascular Medicine, The University of Tokyo, Tokyo, Japan
| | - Akira Nishiyama
- Department of Pharmacology, Faculty of Medicine, Kagawa University, Kagawa, Japan
| | - Yuichiro Yano
- Department of General Medicine, Juntendo University Faculty of Medicine, Tokyo, Japan
- Department of Family Medicine and Community Health, Duke University Durham, Durham, NC, USA
| | - Koichi Node
- Department of Cardiovascular Medicine, Saga University, Saga, Japan
| | - Hideo Yasunaga
- The Department of Clinical Epidemiology and Health Economics, School of Public Health, The University of Tokyo, Tokyo, Japan
| | - Issei Komuro
- Department of Cardiovascular Medicine, The University of Tokyo, Tokyo, Japan
- International University of Health and Welfare, Tokyo, Japan
- Department of Frontier Cardiovascular Science, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
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Bodard S, Dariane C, Bibault JE, Boudhabhay I, Delavaud C, Timsit MO, Verkarre V, Méjean A, Hélénon O, Guinebert S, Correas JM. [Nephron sparing in the management of localized solid renal mass]. Bull Cancer 2024; 111:720-732. [PMID: 37169604 DOI: 10.1016/j.bulcan.2023.04.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2023] [Revised: 03/30/2023] [Accepted: 04/13/2023] [Indexed: 05/13/2023]
Abstract
Managing a malignant renal tumor requires, first of all, a reflection on the necessity of its treatment. It must consider the renal function, altered at the time of diagnosis in 50% of cases. The treatment method chosen depends on many factors, in particular, the predicted residual renal function, the risk of chronic kidney disease, the need for temporary or long-term dialysis, and overall long-term survival. Other factors include the size, position, and number of tumors and a hereditary tumor background. When a renal-sparing management alternative is available, total nephrectomy should no longer be performed in patients with small malignant renal masses (cT1a). This may consist of surgery (partial nephrectomy or lumpectomy), percutaneous thermo-ablation (by radiofrequency, microwave, or cryotherapy). In patients with limited life expectancy, imaging-based surveillance may be proposed to suggest treatment in case of local progression. Good coordination between urologist, radiologist, nephrologist, and sometimes radiotherapist should allow optimal management of patients with a malignant renal tumor with or without underlying renal failure.
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Affiliation(s)
- Sylvain Bodard
- AP-HP, hôpital Necker-Enfants-Malades, service d'imagerie adulte, 75015 Paris, France; Université de Paris-Cité, 75006 Paris, France; Sorbonne université, laboratoire d'imagerie biomédicale, CNRS, Inserm, Paris, France; Groupe de recherche interdisciplinaire francophone en onco-néphrologie (GRIFON), Paris, France.
| | - Charles Dariane
- Université de Paris-Cité, 75006 Paris, France; AP-HP, hôpital européen Georges-Pompidou, service d'urologie, 75015 Paris, France
| | - Jean-Emmanuel Bibault
- Université de Paris-Cité, 75006 Paris, France; AP-HP, hôpital européen Georges-Pompidou, service de radiothérapie, 75015 Paris, France
| | - Idris Boudhabhay
- Université de Paris-Cité, 75006 Paris, France; AP-HP, hôpital Necker-Enfants-Malades, service de néphrologie et transplantation rénale adulte, 75015 Paris, France
| | - Christophe Delavaud
- AP-HP, hôpital Necker-Enfants-Malades, service d'imagerie adulte, 75015 Paris, France
| | - Marc-Olivier Timsit
- Université de Paris-Cité, 75006 Paris, France; AP-HP, hôpital européen Georges-Pompidou, service d'urologie, 75015 Paris, France
| | - Virginie Verkarre
- Université de Paris-Cité, 75006 Paris, France; AP-HP, hôpital européen Georges-Pompidou, service d'anatomie pathologie, 75015 Paris, France
| | - Arnaud Méjean
- Université de Paris-Cité, 75006 Paris, France; AP-HP, hôpital européen Georges-Pompidou, service d'urologie, 75015 Paris, France
| | - Olivier Hélénon
- AP-HP, hôpital Necker-Enfants-Malades, service d'imagerie adulte, 75015 Paris, France; Université de Paris-Cité, 75006 Paris, France
| | - Sylvain Guinebert
- AP-HP, hôpital Necker-Enfants-Malades, service d'imagerie adulte, 75015 Paris, France; Université de Paris-Cité, 75006 Paris, France
| | - Jean-Michel Correas
- AP-HP, hôpital Necker-Enfants-Malades, service d'imagerie adulte, 75015 Paris, France; Université de Paris-Cité, 75006 Paris, France; Sorbonne université, laboratoire d'imagerie biomédicale, CNRS, Inserm, Paris, France
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Yang Y, Wang J, Ren Q, Yu R, Yuan Z, Jiang Q, Guan S, Tang X, Duan T, Meng X. Multimodal data integration using machine learning to predict the risk of clear cell renal cancer metastasis: a retrospective multicentre study. Abdom Radiol (NY) 2024; 49:2311-2324. [PMID: 38879708 DOI: 10.1007/s00261-024-04418-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2024] [Revised: 05/24/2024] [Accepted: 05/29/2024] [Indexed: 07/30/2024]
Abstract
PURPOSE To develop and validate a predictive combined model for metastasis in patients with clear cell renal cell carcinoma (ccRCC) by integrating multimodal data. MATERIALS AND METHODS In this retrospective study, the clinical and imaging data (CT and ultrasound) of patients with ccRCC confirmed by pathology from three tertiary hospitals in different regions were collected from January 2013 to January 2023. We developed three models, including a clinical model, a radiomics model, and a combined model. The performance of the model was determined based on its discriminative power and clinical utility. The evaluation indicators included area under the receiver operating characteristic curve (AUC) value, accuracy, sensitivity, specificity, negative predictive value, positive predictive value and decision curve analysis (DCA) curve. RESULTS A total of 251 patients were evaluated. Patients (n = 166) from Shandong University Qilu Hospital (Jinan) were divided into the training cohort, of which 50 patients developed metastases; patients (n = 37) from Shandong University Qilu Hospital (Qingdao) were used as internal testing, of which 15 patients developed metastases; patients (n = 48) from Changzhou Second People's Hospital were used as external testing, of which 13 patients developed metastases. In the training set, the combined model showed the highest performance (AUC, 0.924) in predicting lymph node metastasis (LNM), while the clinical and radiomics models both had AUCs of 0.845 and 0.870, respectively. In the internal testing, the combined model had the highest performance (AUC, 0.877) for predicting LNM, while the AUCs of the clinical and radiomics models were 0.726 and 0.836, respectively. In the external testing, the combined model had the highest performance (AUC, 0.849) for predicting LNM, while the AUCs of the clinical and radiomics models were 0.708 and 0.804, respectively. The DCA curve showed that the combined model had a significant prediction probability in predicting the risk of LNM in ccRCC patients compared with the clinical model or the radiomics model. CONCLUSION The combined model was superior to the clinical and radiomics models in predicting LNM in ccRCC patients.
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Affiliation(s)
- YouChang Yang
- Department of Radiology, Qilu Hospital (Qingdao), Cheeloo College of Medicine, Shandong University, Qingdao, 266035, China
| | - JiaJia Wang
- Department of Radiology, Qilu Hospital of Shandong University, Jinan, China
| | - QingGuo Ren
- Department of Radiology, Qilu Hospital (Qingdao), Cheeloo College of Medicine, Shandong University, Qingdao, 266035, China
| | - Rong Yu
- Shandong University of Traditional Chinese Medicine, Jinan, China
| | - ZiYi Yuan
- Department of Radiology, Qilu Hospital of Shandong University, Jinan, China
| | - QingJun Jiang
- Department of Radiology, Qilu Hospital (Qingdao), Cheeloo College of Medicine, Shandong University, Qingdao, 266035, China
| | - Shuai Guan
- Department of Radiology, Qilu Hospital (Qingdao), Cheeloo College of Medicine, Shandong University, Qingdao, 266035, China
| | - XiaoQiang Tang
- Department of Radiology, The Affiliated Changzhou No. 2 People's Hospital of Nanjing Medical University, Changzhou, China
| | - TongTong Duan
- Department of Ultrasound, The Affiliated Changzhou No. 2 People's Hospital of Nanjing Medical University, Changzhou, China
| | - XiangShui Meng
- Department of Radiology, Qilu Hospital (Qingdao), Cheeloo College of Medicine, Shandong University, Qingdao, 266035, China.
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Zbroja M, Kuczyńska M, Drelich K, Mikos E, Zarajczyk A, Cheda M, Dąbrowska I, Drelich-Zbroja A. Contrast-Enhanced Ultrasound in the Diagnosis of Solid Renal Lesions. J Clin Med 2024; 13:3821. [PMID: 38999387 PMCID: PMC11242659 DOI: 10.3390/jcm13133821] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2024] [Revised: 06/19/2024] [Accepted: 06/24/2024] [Indexed: 07/14/2024] Open
Abstract
The availability of imaging methods has enabled increased detection of kidney lesions, which are a common clinical problem. It is estimated that more than half of patients over the age of 50 have at least one undetermined mass in the kidney. The appropriate characterization and diagnosis of lesions imaged in the kidney allows for proper therapeutic management. Previously, contrast-enhanced computed tomography (CT) and contrast-enhanced magnetic resonance imaging (MRI) have been used in their extended diagnosis. However, the limitations of these techniques, such as radiation exposure, renal toxicity, and allergies to contrast agents, must be considered. Contrast-enhanced ultrasound (CEUS) is increasingly being used as an examination to resolve interpretive doubts that arise with other diagnostic methods. Indeed, it can be considered both as a problem-solving technique for diagnosing and distinguishing lesions and as a technique used for observation in preservative treatment. Evaluation of the enhancement curve over time on CEUS examination can help to differentiate malignant renal cell carcinoma (RCC) subtypes that should be resected from benign lesions, such as oncocytoma or angiomyolipoma (AML), in which surgery can be avoided. It allows for distinguishing between benign and malignant tumors, renal and pseudotumors, and solid and cystic tumors. Therefore, with recent advances in ultrasound technology, CEUS has emerged as a fast, reliable, and cost-effective imaging tool in the preoperative evaluation and diagnosis of solid renal masses.
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Affiliation(s)
- Monika Zbroja
- Department of Pediatric Radiology, Medical University of Lublin, 20-090 Lublin, Poland
| | - Maryla Kuczyńska
- Department of Interventional Radiology and Neuroradiology, Medical University of Lublin, 20-090 Lublin, Poland
| | - Katarzyna Drelich
- Students' Scientific Society at the Department of Pediatric Radiology, Medical University of Lublin, 20-090 Lublin, Poland
| | - Eryk Mikos
- Students' Scientific Society at the Department of Interventional Radiology and Neuroradiology, Medical University of Lublin, 20-090 Lublin, Poland
| | - Agata Zarajczyk
- Students' Scientific Society at the Department of Interventional Radiology and Neuroradiology, Medical University of Lublin, 20-090 Lublin, Poland
| | - Mateusz Cheda
- Department of Interventional Radiology and Neuroradiology, Medical University of Lublin, 20-090 Lublin, Poland
| | - Izabela Dąbrowska
- Department of Interventional Radiology and Neuroradiology, Medical University of Lublin, 20-090 Lublin, Poland
| | - Anna Drelich-Zbroja
- Department of Interventional Radiology and Neuroradiology, Medical University of Lublin, 20-090 Lublin, Poland
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Sarkis J, Champy CM, Doumerc N, Bruyere F, Rouprêt M, Branger N, Surlemont L, Michel C, Waeckel T, Parier B, Beauval JB, Bigot P, Lang H, Vallee M, Guillotreau J, Patard JJ, Sarrazin C, de Vergie S, Belas O, Boissier R, Mallet R, Panthier F, Taha F, Le Clerc QC, Hoquetis L, Audenet F, Vignot L, Paparel P, Fontenil A, Bernhard JC, Ingels A. Robot-assisted Partial Nephrectomy for Hilar and Nonhilar Renal Masses: Comparison of Perioperative, Oncological, and Functional Results in a Multicentre Prospective Cohort (NEPRAH Study, UroCCR 175). Eur Urol Oncol 2024:S2588-9311(24)00150-0. [PMID: 38937207 DOI: 10.1016/j.euo.2024.06.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2024] [Revised: 05/04/2024] [Accepted: 06/07/2024] [Indexed: 06/29/2024]
Abstract
BACKGROUND AND OBJECTIVE A hilar location for a renal tumour is sometimes viewed as a limiting factor for safe partial nephrectomy. Our aim was to evaluate perioperative, oncological, and functional outcomes of robot-assisted partial nephrectomy (RAPN) for hilar tumours (RAPN-H) in comparison to RAPN for nonhilar tumours (RAPN-NH). METHODS We conducted an observational, multicentre cohort study using prospectively collected data from the French Research Network on Kidney Cancer (UroCCR). The registry includes data for 3551 patients who underwent RAPN for localised or locally advanced renal masses between 2010 and 2023 in 29 hospitals in France. We studied the impact of a hilar location on surgery, postoperative renal function, tumour characteristics, and survival. We also compared rates of trifecta achievement (warm ischaemia time [WIT] <25 min, negative surgical margins, and no perioperative complications) between the groups. Finally, we performed a subgroup analysis of RAPN without vascular clamping. Variables were compared in univariable analysis and using multivariable linear, logistic, and Cox proportional-hazards models adjusted for relevant patient and tumour covariates. KEY FINDINGS AND LIMITATIONS The analytical population included 3451 patients, of whom 2773 underwent RAPN-NH and 678 underwent RAPN-H. Longer WIT (β = 2.4 min; p < 0.01), longer operative time (β = 11.4 min; p < 0.01) and a higher risk of postoperative complications (odds ratio 1.33; p = 0.05) were observed in the hilar group. Blood loss, the perioperative transfusion rate, postoperative changes in the estimated glomerular filtration rate, and trifecta achievement rates were comparable between the groups (p > 0.05). At mean follow-up of 31.9 mo, there was no significant difference in recurrence-free survival (hazard ratio [HR] 0.82, 95% confidence interval [CI] 0.58-1.2; p = 0.3), cancer-specific survival (HR 1.1, 95% CI 0.48-2.6; p = 0.79), or overall survival (HR 0.89, 95% CI 0.52-1.53; p = 0.69). CONCLUSIONS AND CLINICAL IMPLICATIONS Patient and tumour characteristics rather than just hilar location should be the main determinants of the optimal surgical strategy for hilar tumours. PATIENT SUMMARY We found that kidney tumours located close to major kidney blood vessels led to a longer operation and a higher risk of complications during robot-assisted surgery to remove the tumour. However, tumours in these locations were not related to a higher risk of kidney function loss, cancer recurrence, or death.
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Affiliation(s)
- Julien Sarkis
- Urology Department, Grand Hôpital de l'Est Francilien, Meaux, France.
| | - Cecile M Champy
- Urology Department, Henri Mondor University Hospital, AP-HP, Creteil, France; Inserm Clinical Investigation Centre 1430, Henri Mondor University Hospital, AP-HP, Creteil, France
| | | | | | - Morgan Rouprêt
- Urology Department, CHU La Pitié Salpêtrière, AP-HP Paris, France
| | - Nicolas Branger
- Urology Department, Institut Paoli Calmettes, Marseille, France
| | | | | | | | - Bastien Parier
- Urology Department, Hôpital Bicêtre, AP-HP Paris, France
| | | | | | - Hervé Lang
- Urology Department, CHRU Strasbourg, Strasbourg, France
| | | | | | | | | | | | | | - Romain Boissier
- Aix Marseille Université, Service de Chirurgie urologique et de Transplantation rénale, CHU Conception, AP-HM, Marseille, France
| | - Richard Mallet
- Urology Department, Polyclinique Francheville, Périgueux, France
| | | | - Fayek Taha
- Urology Department, CHU Reims, Reims, France
| | | | | | - François Audenet
- Urology Department, Hôpital Européen Georges Pompidou, Paris, France
| | | | - Philippe Paparel
- Urology Department, Lyon Sud, Hospices Civils de Lyon, Lyon, France
| | | | | | - Alexandre Ingels
- Urology Department, Henri Mondor University Hospital, AP-HP, Creteil, France; Inserm Clinical Investigation Centre 1430, Henri Mondor University Hospital, AP-HP, Creteil, France
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Ren S, Chen X, Zheng Y, Chen T, Hu X, Feng Y, Ren S. Adverse renal outcomes following targeted therapies in renal cell carcinoma: a systematic review and meta-analysis. Front Pharmacol 2024; 15:1409022. [PMID: 38989147 PMCID: PMC11234087 DOI: 10.3389/fphar.2024.1409022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2024] [Accepted: 05/31/2024] [Indexed: 07/12/2024] Open
Abstract
Introduction: To clarify the prevalence of adverse renal outcomes following targeted therapies in renal cell carcinoma (RCC). Methods: A systematic search was performed in MEDLINE, EMBASE, and Cochrane Central Library. Studies that had reported adverse renal outcomes following targeted therapies in RCC were eligible. Outcomes included adverse renal outcomes defined as either renal dysfunction as evidenced by elevated serum creatinine levels or the diagnosis of acute kidney injury, or proteinuria as indicated by abnormal urine findings. The risk of bias was assessed according to Cochrane handbook guidelines. Publication bias was assessed using Funnel plot analysis and Egger Test. Results: The occurrences of the examined outcomes, along with their corresponding 95% confidence intervals (CIs), were combined using a random-effects model. In all, 23 studies including 10 RCTs and 13 observational cohort studies were included. The pooled incidence of renal dysfunction and proteinuria following targeted therapies in RCC were 17% (95% CI: 12%-22%; I2 = 88.5%, p < 0.01) and 29% (95% CI: 21%-38%; I2 = 93.2%, p < 0.01), respectively. The pooled incidence of both types of adverse events varied substantially across different regimens. Occurrence is more often in polytherapy compared to monotherapy. The majority of adverse events were rated as CTCAE grades 1 or 2 events. Four studies were assessed as having low risk of bias. Conclusion: Adverse renal outcomes reflected by renal dysfunction and proteinuria following targeted therapies in RCC are not uncommon and are more often observed in polytherapy compared to monotherapy. The majority of the adverse events were of mild severity. Systematic Review Registration: Identifier CRD42023441979.
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Affiliation(s)
- Song Ren
- Department of Nephrology and Institute of Nephrology, Sichuan Academy of Medical Sciences and Sichuan Provincial People's Hospital, School of Medicine, University of Electronic Science and Technology of China, Sichuan Clinical Research Centre for Kidney Diseases, Chengdu, China
| | - Xiuling Chen
- Department of Nephrology and Institute of Nephrology, Sichuan Academy of Medical Sciences and Sichuan Provincial People's Hospital, School of Medicine, University of Electronic Science and Technology of China, Sichuan Clinical Research Centre for Kidney Diseases, Chengdu, China
| | - Yang Zheng
- Robotic Minimally Invasive Surgery Center, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu, China
| | - Tingwei Chen
- Department of Nephrology and Institute of Nephrology, Sichuan Academy of Medical Sciences and Sichuan Provincial People's Hospital, School of Medicine, University of Electronic Science and Technology of China, Sichuan Clinical Research Centre for Kidney Diseases, Chengdu, China
| | - Xu Hu
- Department of Urology, Institute of Urology, West China Hospital, Sichuan University, Chengdu, China
| | - Yunlin Feng
- Department of Nephrology and Institute of Nephrology, Sichuan Academy of Medical Sciences and Sichuan Provincial People's Hospital, School of Medicine, University of Electronic Science and Technology of China, Sichuan Clinical Research Centre for Kidney Diseases, Chengdu, China
| | - Shangqing Ren
- Robotic Minimally Invasive Surgery Center, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu, China
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Bai Y, You Y, Chen D, Chen Y, Yin Z, Liao S, You B, Lu D, Sun Y, Wu L, Wu Y. Amiloride reduces fructosamine-3-kinase expression to restore sunitinib sensitivity in renal cell carcinoma. iScience 2024; 27:109997. [PMID: 38868177 PMCID: PMC11166694 DOI: 10.1016/j.isci.2024.109997] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2023] [Revised: 04/10/2024] [Accepted: 05/14/2024] [Indexed: 06/14/2024] Open
Abstract
The kidney is a vital organ responsible for water and sodium metabolism, while the primary function of amiloride is to promote the excretion of water and sodium. We investigated amiloride enhanced the sunitinib sensitivity in RCC. We found both sunitinib and amiloride displayed cytotoxicity and exerted the synergy effect in RCC cells in vivo and in vitro arrays. Protein expression profiles were screened via MS/TMT, revealing that FN3K was upregulated in the sunitinib group, and rescued in amiloride and the combination administration. Exogenous FN3K could promote proliferation, invasion and metastasis and decrease the sensitivity of Caki-1 cells to sunitinib, also, exogenous FN3K up-regulated VEGFR2 expression and activated AKT/mTOR signal pathway. More FN3K and VEGFR2 accumulated in R-Caki-1 cells and rescued by amiloride treatment. Co-IP and IF confirmed the interaction between FN3K and VEGFR2. In conclusion, FN3K depletion mediated VEGFR2 disruption promotes amiloride synergized the anti-RCC activity of sunitinib.
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Affiliation(s)
- Yuanyuan Bai
- Department of Urology, Affiliated Sanming First Hospital, Fujian Medical University, Sanming, Fujian 365100, P.R. China
| | - Yiqing You
- Key Laboratory of Diagnostic Medicine Designated by the Chinese Ministry of Education, Chongqing Medical University, Chongqing 400016, China
| | - Daoxun Chen
- Department of Urology, Affiliated Sanming First Hospital, Fujian Medical University, Sanming, Fujian 365100, P.R. China
| | - Yongmei Chen
- Department of Urology, Affiliated Sanming First Hospital, Fujian Medical University, Sanming, Fujian 365100, P.R. China
| | - Zhenjie Yin
- Department of Urology, Affiliated Sanming First Hospital, Fujian Medical University, Sanming, Fujian 365100, P.R. China
| | - Shangfan Liao
- Department of Urology, Affiliated Sanming First Hospital, Fujian Medical University, Sanming, Fujian 365100, P.R. China
| | - Bingyong You
- Department of Urology, Affiliated Sanming First Hospital, Fujian Medical University, Sanming, Fujian 365100, P.R. China
| | - Dongming Lu
- Department of Urology, Affiliated Sanming First Hospital, Fujian Medical University, Sanming, Fujian 365100, P.R. China
| | - Yingming Sun
- Department of Oncology, Affiliated Sanming First Hospital, Fujian Medical University, Sanming, Fujian 365100, P.R. China
| | - Lixian Wu
- Department of Pharmacology, School of Pharmacy, Fujian Medical University, Fuzhou, China
- Fujian Key Laboratory of Natural Medicine Pharmacology, Fujian Medical University, Fuzhou, China
| | - Yongyang Wu
- Department of Urology, Affiliated Sanming First Hospital, Fujian Medical University, Sanming, Fujian 365100, P.R. China
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Cui H, Du J, Xue H, Zhao Y, Li C. The causal relationship between smoking, alcohol consumption, and renal clear cell carcinoma: a Mendelian randomization study. Front Genet 2024; 15:1391542. [PMID: 38957811 PMCID: PMC11217166 DOI: 10.3389/fgene.2024.1391542] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2024] [Accepted: 06/03/2024] [Indexed: 07/04/2024] Open
Abstract
Introduction: Observational studies have found a correlation between the consumption of tobacco and alcohol and the likelihood of developing renal cell carcinoma. However, whether these associations indicate causal relationships is unclear. Methods: To establish if these connections indicate causal relationships, we performed a Mendelian Randomization (MR) analysis using a two-sample approach. For the number of daily cigarettes, lifetime smoking index, smoking initiation, and weekly drinking, we employed 44, 108, 174, and 76 single nucleotide polymorphisms (SNPs) as instrumental variables. Outcome data were obtained from the FinnGen Alliance, which included a combined total of 429,290 individuals. The MR analysis was conducted using the inverse-variance weighted (IVW) method to estimate causal effects. To address potential violations of MR assumptions due to directional pleiotropy, we performed MR-Egger regression and MR-PRESSO (Mendelian Randomization Pleiotropy RESidual Sum and Outlier) analysis. Results: Genetically influenced smoking initiation was directly associated with the risk of developing renal cell carcinoma (OR = 1.55, 95% CI: 1.04-2.33; p = 0.03). No causal relationship was found between daily cigarette consumption and lifetime smoking index with the risk of renal cell cancer. Genetic predisposition for weekly alcohol consumption showed a reduced risk of renal cell cancer (OR = 0.45, 95% CI: 0.26-0.81; p = 0.007). Discussion: Our study suggests a potential causal relationship between alcohol consumption and reduced risk of renal cell cancer, while no such association was observed with smoking. Further research is needed to confirm these findings.
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Affiliation(s)
- Hongbin Cui
- Tianjin Medical University, Tianjin, China
- Tianjin Fourth Central Hospital, Tianjin, China
| | - Junji Du
- Tianjin Medical University, Tianjin, China
- Tianjin Fourth Central Hospital, Tianjin, China
| | - Hongbo Xue
- Tianjin Medical University, Tianjin, China
- Tianjin Fourth Central Hospital, Tianjin, China
| | - Yingjian Zhao
- Tianjin Medical University, Tianjin, China
- Tianjin Fourth Central Hospital, Tianjin, China
| | - Chengwen Li
- Tianjin Medical University, Tianjin, China
- Tianjin Fourth Central Hospital, Tianjin, China
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Deng LE, Guo M, Deng Y, Pan Y, Wang X, Maduraiveeran G, Liu J, Lu C. MOF-Based Platform for Kidney Diseases: Advances, Challenges, and Prospects. Pharmaceutics 2024; 16:793. [PMID: 38931914 PMCID: PMC11207304 DOI: 10.3390/pharmaceutics16060793] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2024] [Revised: 06/03/2024] [Accepted: 06/04/2024] [Indexed: 06/28/2024] Open
Abstract
Kidney diseases are important diseases that affect human health worldwide. According to the 2020 World Health Organization (WHO) report, kidney diseases have become the top 10 causes of death. Strengthening the prevention, primary diagnosis, and action of kidney-related diseases is of great significance in maintaining human health and improving the quality of life. It is increasingly challenging to address clinical needs with the present technologies for diagnosing and treating renal illness. Fortunately, metal-organic frameworks (MOFs) have shown great promise in the diagnosis and treatment of kidney diseases. This review summarizes the research progress of MOFs in the diagnosis and treatment of renal disease in recent years. Firstly, we introduce the basic structure and properties of MOFs. Secondly, we focus on the utilization of MOFs in the diagnosis and treatment of kidney diseases. In the diagnosis of kidney disease, MOFs are usually designed as biosensors to detect biomarkers related to kidney disease. In the treatment of kidney disease, MOFs can not only be used as an effective adsorbent for uremic toxins during hemodialysis but also as a precise treatment of intelligent drug delivery carriers. They can also be combined with nano-chelation technology to solve the problem of the imbalance of trace elements in kidney disease. Finally, we describe the current challenges and prospects of MOFs in the diagnosis and treatment of kidney diseases.
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Affiliation(s)
- Li-Er Deng
- Department of Nephrology, Dongguan Traditional Chinese Medicine Hospital, Dongguan 523000, China
| | - Manli Guo
- Dongguan Key Laboratory of Drug Design and Formulation Technology, Guangdong Provincial Key Laboratory of Medical Molecular Diagnostics, Guangdong Medical University, Dongguan 523808, China
| | - Yijun Deng
- Dongguan Key Laboratory of Drug Design and Formulation Technology, Guangdong Provincial Key Laboratory of Medical Molecular Diagnostics, Guangdong Medical University, Dongguan 523808, China
| | - Ying Pan
- Dongguan Key Laboratory of Drug Design and Formulation Technology, Guangdong Provincial Key Laboratory of Medical Molecular Diagnostics, Guangdong Medical University, Dongguan 523808, China
| | - Xiaoxiong Wang
- School of Materials and Environmental Engineering, Shenzhen Polytechnic University, Shenzhen 518055, China
| | - Govindhan Maduraiveeran
- Materials Electrochemistry Laboratory, Department of Chemistry, SRM Institute of Science and Technology, Kattankulathur 603 203, Tamil Nadu, India;
| | - Jianqiang Liu
- Dongguan Key Laboratory of Drug Design and Formulation Technology, Guangdong Provincial Key Laboratory of Medical Molecular Diagnostics, Guangdong Medical University, Dongguan 523808, China
| | - Chengyu Lu
- Dongguan Key Laboratory of Drug Design and Formulation Technology, Guangdong Provincial Key Laboratory of Medical Molecular Diagnostics, Guangdong Medical University, Dongguan 523808, China
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49
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Yao X, Luo XY, Tai YH, Wang K, Shang JW. What was the global burden of kidney cancer attributable to high body mass index from 1990 to 2019? There existed some points noteworthy. Front Nutr 2024; 11:1358017. [PMID: 38903629 PMCID: PMC11188334 DOI: 10.3389/fnut.2024.1358017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2023] [Accepted: 05/13/2024] [Indexed: 06/22/2024] Open
Abstract
Purpose With the prevalence of high body mass index (HBMI) increasing over the past 30 years, it is essential to examine the impact of obesity on kidney cancer. This study aims to explore the attributable burden of kidney cancer associated with HBMI and its proportion at different levels. Methods and materials The data used in this research were obtained from the Global Burden of Diseases Study 2019. We utilized DisMod-MR 2.1, a Bayesian meta-regression tool, to estimate the burden of kidney cancer attributable to HBMI, which was measured by age-standardized mortality rate (ASMR) and age-standardized disability-adjusted life years rate (ASDR). Correlation analysis was conducted by the Spearman rank order correlation method. The temporal trends were analyzed by estimating the estimated annual percentage change (EAPC). Results Globally in 2019, there were a total of 31.7 thousand deaths and 751.89 thousand disability-adjusted life years (DALYs) attributable to kidney cancer caused by HBMI, increased by 183.1 and 164%, respectively. Over the period from 1990 to 2019, the burden of kidney cancer attributable to HBMI increased in all regions, with the most significant increases occurring in Low-middle socio-demographic index (SDI) and Low SDI regions. At the national level, countries with lower SDI had lower ASMR and ASDR compared to developed nations. However, the EAPC values, which indicate the rate of increase, were significantly higher in these countries than in developed nations. Furthermore, across all years from 1990 to 2019, males experienced a greater and more rapidly increasing burden of kidney cancer attributable to HBMI than females. Conclusion As the population grows and dietary patterns shift, the burden of kidney cancer attributable to HBMI is expected to become even more severe. Males and developed regions have borne a heavier burden from 1990 to 2019. However, the EAPC values for both ASMR and ASDR were higher in males but not in regions with higher SDI values.
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Affiliation(s)
- Xue Yao
- Department of Ambulance Surgery, Shanxi Bethune Hospital, Shanxi Academy of Medical Science, Tongji Shanxi Hospital, Third Hospital of Shanxi Medical University, Taiyuan, China
| | - Xiao-yan Luo
- Department of Ambulance Surgery, Shanxi Bethune Hospital, Shanxi Academy of Medical Science, Tongji Shanxi Hospital, Third Hospital of Shanxi Medical University, Taiyuan, China
| | - Yang-hao Tai
- Department of Urology, Shanxi Bethune Hospital, Shanxi Academy of Medical Science, Tongji Shanxi Hospital, Third Hospital of Shanxi Medical University, Taiyuan, China
| | - Kang Wang
- Department of Ambulance Surgery, Shanxi Bethune Hospital, Shanxi Academy of Medical Science, Tongji Shanxi Hospital, Third Hospital of Shanxi Medical University, Taiyuan, China
| | - Ji-wen Shang
- Department of Ambulance Surgery, Shanxi Bethune Hospital, Shanxi Academy of Medical Science, Tongji Shanxi Hospital, Third Hospital of Shanxi Medical University, Taiyuan, China
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50
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Bloise F, Manfredi F, Zatteri L, Dima G, Carli C, Di Vita R, Olivieri M, Sammarco E, Ferrari M, Salfi A, Bonato A, Serafin D, Coccia N, Doni L, Galli L, Sisani M, Roviello G, Catalano M, Paolieri F. First-Line Treatments and Management of Metastatic Renal Cell Carcinoma Patients: An Italian Interdisciplinary Uro-Oncologic Group Algorithm. Cells 2024; 13:961. [PMID: 38891093 PMCID: PMC11172287 DOI: 10.3390/cells13110961] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2024] [Revised: 05/28/2024] [Accepted: 05/30/2024] [Indexed: 06/21/2024] Open
Abstract
The treatment landscape for metastatic renal cell carcinoma (mRCC) has undergone significant transformations in recent years. The introduction of novel combination therapies involving tyrosine kinase inhibitors (TKI) and immune checkpoint inhibitors has resulted in improved oncological outcomes compared to traditional TKI monotherapy. In this evolving paradigm, the pivotal role of the multidisciplinary tumor board is underscored, particularly in shaping the therapeutic trajectory for patients eligible for locoregional interventions like cytoreductive nephrectomy and metastasectomy. In cases where systemic treatment is deemed appropriate, the absence of direct comparisons among the various combination therapies complicates the selection of a first-line approach. The clinician is faced with the challenge of making decisions based on patient-specific factors such as performance status, risk classification according to the International Metastatic Renal Cell Carcinoma Database Consortium, comorbidities, and disease characteristics, including the number and location of metastases and tumor histology. Considering these concerns, we propose, as a member of a Tuscany Interdisciplinary Uro-Oncologic Group, an algorithm to streamline the decision-making process for mRCC patients, offering guidance to clinicians in their day-to-day clinical practice.
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Affiliation(s)
- Francesco Bloise
- Medical Oncology Unit, San Donato Hospital, Azienda Toscana Sud Est, 52100 Arezzo, Italy; (F.B.); (M.S.)
| | - Fiorella Manfredi
- Medical Oncology Unit, Sant’Andrea Hospital, Azienda Sanitaria Locale 5 Spezzino, 19124 La Spezia, Italy;
| | - Luca Zatteri
- Medical Oncology Unit 2, Santa Chiara Hospital, Azienda Ospedaliero-Universitaria Pisana, 56124 Pisa, Italy; (L.Z.); (G.D.); (C.C.); (R.D.V.); (M.O.); (M.F.); (A.S.); (A.B.); (D.S.); (N.C.); (L.G.)
| | - Giovanni Dima
- Medical Oncology Unit 2, Santa Chiara Hospital, Azienda Ospedaliero-Universitaria Pisana, 56124 Pisa, Italy; (L.Z.); (G.D.); (C.C.); (R.D.V.); (M.O.); (M.F.); (A.S.); (A.B.); (D.S.); (N.C.); (L.G.)
| | - Chiara Carli
- Medical Oncology Unit 2, Santa Chiara Hospital, Azienda Ospedaliero-Universitaria Pisana, 56124 Pisa, Italy; (L.Z.); (G.D.); (C.C.); (R.D.V.); (M.O.); (M.F.); (A.S.); (A.B.); (D.S.); (N.C.); (L.G.)
| | - Rosanna Di Vita
- Medical Oncology Unit 2, Santa Chiara Hospital, Azienda Ospedaliero-Universitaria Pisana, 56124 Pisa, Italy; (L.Z.); (G.D.); (C.C.); (R.D.V.); (M.O.); (M.F.); (A.S.); (A.B.); (D.S.); (N.C.); (L.G.)
| | - Maria Olivieri
- Medical Oncology Unit 2, Santa Chiara Hospital, Azienda Ospedaliero-Universitaria Pisana, 56124 Pisa, Italy; (L.Z.); (G.D.); (C.C.); (R.D.V.); (M.O.); (M.F.); (A.S.); (A.B.); (D.S.); (N.C.); (L.G.)
| | - Enrico Sammarco
- Medical Oncology Unit, Livorno Hospital, Azienda Toscana Nord Ovest, 57124 Livorno, Italy;
| | - Marco Ferrari
- Medical Oncology Unit 2, Santa Chiara Hospital, Azienda Ospedaliero-Universitaria Pisana, 56124 Pisa, Italy; (L.Z.); (G.D.); (C.C.); (R.D.V.); (M.O.); (M.F.); (A.S.); (A.B.); (D.S.); (N.C.); (L.G.)
| | - Alessia Salfi
- Medical Oncology Unit 2, Santa Chiara Hospital, Azienda Ospedaliero-Universitaria Pisana, 56124 Pisa, Italy; (L.Z.); (G.D.); (C.C.); (R.D.V.); (M.O.); (M.F.); (A.S.); (A.B.); (D.S.); (N.C.); (L.G.)
| | - Adele Bonato
- Medical Oncology Unit 2, Santa Chiara Hospital, Azienda Ospedaliero-Universitaria Pisana, 56124 Pisa, Italy; (L.Z.); (G.D.); (C.C.); (R.D.V.); (M.O.); (M.F.); (A.S.); (A.B.); (D.S.); (N.C.); (L.G.)
| | - Debora Serafin
- Medical Oncology Unit 2, Santa Chiara Hospital, Azienda Ospedaliero-Universitaria Pisana, 56124 Pisa, Italy; (L.Z.); (G.D.); (C.C.); (R.D.V.); (M.O.); (M.F.); (A.S.); (A.B.); (D.S.); (N.C.); (L.G.)
| | - Natalia Coccia
- Medical Oncology Unit 2, Santa Chiara Hospital, Azienda Ospedaliero-Universitaria Pisana, 56124 Pisa, Italy; (L.Z.); (G.D.); (C.C.); (R.D.V.); (M.O.); (M.F.); (A.S.); (A.B.); (D.S.); (N.C.); (L.G.)
| | - Laura Doni
- Clinical Oncology Unit, Careggi University Hospital, 50134 Florence, Italy;
| | - Luca Galli
- Medical Oncology Unit 2, Santa Chiara Hospital, Azienda Ospedaliero-Universitaria Pisana, 56124 Pisa, Italy; (L.Z.); (G.D.); (C.C.); (R.D.V.); (M.O.); (M.F.); (A.S.); (A.B.); (D.S.); (N.C.); (L.G.)
| | - Michele Sisani
- Medical Oncology Unit, San Donato Hospital, Azienda Toscana Sud Est, 52100 Arezzo, Italy; (F.B.); (M.S.)
| | | | - Martina Catalano
- Department of Health Sciences, University of Florence, 50134 Florence, Italy;
| | - Federico Paolieri
- Department of Oncology, Hospital of Prato, Azienda USL Toscana Centro, 59100 Prato, Italy;
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