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Seales CL, Puri D, Yodkhunnatham N, Pandit K, Yuen K, Murray S, Smitham J, Lafin JT, Bagrodia A. Advancing GCT Management: A Review of miR-371a-3p and Other miRNAs in Comparison to Traditional Serum Tumor Markers. Cancers (Basel) 2024; 16:1379. [PMID: 38611057 PMCID: PMC11010994 DOI: 10.3390/cancers16071379] [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: 03/08/2024] [Revised: 03/29/2024] [Accepted: 03/29/2024] [Indexed: 04/14/2024] Open
Abstract
MicroRNAs, short non-protein coding RNAs, are overexpressed in GCTs. Circulating levels of germ cell tumor (GCT)-associated miRNAs, such as miR-371a-3p, can be utilized as efficient and cost-effective alternatives in diagnosing and managing patients presenting with GCTs. This quality of miRNAs has demonstrated favorable performance characteristics as a reliable blood-based biomarker with high diagnostic accuracy compared to current serum tumor markers (STMs), including α-fetoprotein (AFP), beta human chorionic gonadotropin (β-hCG), and lactate dehydrogenase (LDH). The conventional STMs exhibit limited specificity and sensitivity. Potential clinical implications of miRNAs include impact on de-escalating or intensifying treatment, detecting recurrence at earlier stages, and lessening the necessity of cross-sectional imaging or invasive tissue biopsy for non-teratomatous GCTs. Here, we also highlight the outstanding issues that must be addressed prior to clinical implementation. Standards for measuring circulating miRNAs and determining ideal cutoff values are essential for integration into current clinical guidelines.
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Affiliation(s)
- Crystal L. Seales
- Morehouse School of Medicine, Atlanta, GA 30310, USA;
- Department of Urology, University of California San Diego, La Jolla, CA 92093, USA; (D.P.); (N.Y.); (K.P.); (K.Y.); (J.S.)
| | - Dhruv Puri
- Department of Urology, University of California San Diego, La Jolla, CA 92093, USA; (D.P.); (N.Y.); (K.P.); (K.Y.); (J.S.)
| | - Nuphat Yodkhunnatham
- Department of Urology, University of California San Diego, La Jolla, CA 92093, USA; (D.P.); (N.Y.); (K.P.); (K.Y.); (J.S.)
| | - Kshitij Pandit
- Department of Urology, University of California San Diego, La Jolla, CA 92093, USA; (D.P.); (N.Y.); (K.P.); (K.Y.); (J.S.)
| | - Kit Yuen
- Department of Urology, University of California San Diego, La Jolla, CA 92093, USA; (D.P.); (N.Y.); (K.P.); (K.Y.); (J.S.)
| | - Sarah Murray
- Department of Pathology, University of California San Diego, La Jolla, CA 92093, USA;
| | - Jane Smitham
- Department of Urology, University of California San Diego, La Jolla, CA 92093, USA; (D.P.); (N.Y.); (K.P.); (K.Y.); (J.S.)
| | - John T. Lafin
- Department of Urology, University Texas Southwestern Medical Center, Dallas, TX 75390, USA;
| | - Aditya Bagrodia
- Department of Urology, University of California San Diego, La Jolla, CA 92093, USA; (D.P.); (N.Y.); (K.P.); (K.Y.); (J.S.)
- Department of Urology, University Texas Southwestern Medical Center, Dallas, TX 75390, USA;
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Li S, Xiong S, Yang L, zheng F, Liu J, Jiang M, Liu X, Liu W, Deng J, Fu B, Deng W. Development and validation of a nomogram to predict lung metastasis in patients with testicular germ cell tumors. Heliyon 2023; 9:e20177. [PMID: 37809781 PMCID: PMC10559949 DOI: 10.1016/j.heliyon.2023.e20177] [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: 05/15/2023] [Revised: 09/05/2023] [Accepted: 09/13/2023] [Indexed: 10/10/2023] Open
Abstract
Background Lung metastatic tumor (LM) is one of testicular germ cell tumors' most common metastatic sites. Our study aimed to develop a nomogram for predicting the risk of LM among patients with testicular germ cell tumors (TGCTs). Methods Clinicopathological information of 4078 patients with TGCT between 2010 and 2015 was obtained from SEER. Univariate and multivariate logistic regression analyses were performed to identify risk factors for LM, and a nomogram was developed based on these factors. Calibration curves, area under the receiver operating curve (AUC), and decision curve analysis (DCA) were used to evaluate the accuracy and discrimination of the model. Results Study participants included 4078 people with TGCTs, including 305 people with LM. They were randomly divided into two groups (training cohort = 2854 and validation cohort = 1224) at a ratio of 7:3. The following variables were incorporated in the nomogram: marital status, tumor histological type, T stage, brain metastasis, liver metastasis, lactate dehydrogenase (LDH), and chemotherapy. Besides, the AUC of it was 0.922 in the training cohort, while was 0.930 in the validation cohort. Training and validation cohort calibrations showed that the nomogram had excellent predictive abilities. DCA suggested it was more clinically relevant than the traditional TN staging. Conclusion We have established a nomogram to predict the risk of LM in patients with TGCTs. Doctors and patients can use this nomogram to monitor and identify lung metastasis of tumors through active monitoring and follow-up.
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Affiliation(s)
- Sheng Li
- Department of Urology, First Affiliated Hospital of Nanchang University, Nanchang, 330000, China
- Jiangxi Institute of Urology, Nanchang, China
| | - Situ Xiong
- Department of Urology, First Affiliated Hospital of Nanchang University, Nanchang, 330000, China
- Jiangxi Institute of Urology, Nanchang, China
| | - Lin Yang
- Department of Urology, First Affiliated Hospital of Nanchang University, Nanchang, 330000, China
- Jiangxi Institute of Urology, Nanchang, China
| | - Fuchun zheng
- Department of Urology, First Affiliated Hospital of Nanchang University, Nanchang, 330000, China
- Jiangxi Institute of Urology, Nanchang, China
| | - Jiahao Liu
- Department of Urology, First Affiliated Hospital of Nanchang University, Nanchang, 330000, China
- Jiangxi Institute of Urology, Nanchang, China
| | - Ming Jiang
- Department of Urology, First Affiliated Hospital of Nanchang University, Nanchang, 330000, China
- Jiangxi Institute of Urology, Nanchang, China
| | - Xiaoqiang Liu
- Department of Urology, First Affiliated Hospital of Nanchang University, Nanchang, 330000, China
- Jiangxi Institute of Urology, Nanchang, China
| | - Weipeng Liu
- Department of Urology, First Affiliated Hospital of Nanchang University, Nanchang, 330000, China
- Jiangxi Institute of Urology, Nanchang, China
| | - Jun Deng
- Department of Urology, First Affiliated Hospital of Nanchang University, Nanchang, 330000, China
- Jiangxi Institute of Urology, Nanchang, China
| | - Bin Fu
- Department of Urology, First Affiliated Hospital of Nanchang University, Nanchang, 330000, China
- Jiangxi Institute of Urology, Nanchang, China
| | - Wen Deng
- Department of Urology, First Affiliated Hospital of Nanchang University, Nanchang, 330000, China
- Jiangxi Institute of Urology, Nanchang, China
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Chong RIH, Leow JJ, Choo ZW, Salada R, Yong DZP, Chong YL. Testicular self-examination for early detection of testicular cancer. World J Urol 2023; 41:941-951. [PMID: 37036497 DOI: 10.1007/s00345-023-04381-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2022] [Accepted: 03/14/2023] [Indexed: 04/11/2023] Open
Abstract
Testicular cancer (TCa) commonly presents as a painless scrotal mass. It has been suggested that testicular self-examination (TSE) can help in early detection and thus potentially improve treatment outcomes and prognosis. While TSE is more well established in guideline recommendations for patients with a known history of TCa, its role in healthy young men is less established and controversial. In this paper, we review contemporary data to provide an updated recommendation.
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Affiliation(s)
- Ryan I H Chong
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Jeffrey J Leow
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
- Department of Urology, Tan Tock Seng Hospital, 11 Jalan Tan Tock Seng, Singapore, 308433, Singapore.
- Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore, Singapore.
| | - Zhen Wei Choo
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
- Department of Urology, Tan Tock Seng Hospital, 11 Jalan Tan Tock Seng, Singapore, 308433, Singapore
- Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore, Singapore
| | - Rolando Salada
- Department of Urology, Tan Tock Seng Hospital, 11 Jalan Tan Tock Seng, Singapore, 308433, Singapore
| | - Daniel Z P Yong
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
- Department of Urology, Tan Tock Seng Hospital, 11 Jalan Tan Tock Seng, Singapore, 308433, Singapore
- Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore, Singapore
| | - Yew-Lam Chong
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
- Department of Urology, Tan Tock Seng Hospital, 11 Jalan Tan Tock Seng, Singapore, 308433, Singapore
- Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore, Singapore
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Kooij CD, Mavinkurve-Groothuis AMC, Kremer Hovinga ICL, Looijenga LHJ, Rinne T, Giltay JC, de Kort LMO, Klijn AJ, de Krijger RR, Verrijn Stuart AA. Familial Male-limited Precocious Puberty (FMPP) and Testicular Germ Cell Tumors. J Clin Endocrinol Metab 2022; 107:3035-3044. [PMID: 36071555 PMCID: PMC9681611 DOI: 10.1210/clinem/dgac516] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/27/2022] [Indexed: 11/19/2022]
Abstract
OBJECTIVE The purpose of this study is to report development of a malignant testicular germ cell tumor (GCT) in 2 young adult males with familial male-limited precocious puberty (FMPP) because of LHCGR pathogenic variants in 2 families. Secondarily, to study the possible relation between FMPP and testicular tumors and to investigate whether FMPP might predispose to development of malignant testicular tumors in adulthood a literature review is conducted. METHODS Data on 6 cases in 2 families are obtained from the available medical records. In addition, a database search is performed in Cochrane, PubMed, and Embase for studies that report on a possible link between FMPP and testicular tumors. RESULTS The characteristics of 6 males with FMPP based on activating LH receptor (LHCGR) germline pathogenic variants are described, as are details of the testicular GCTs. Furthermore, a literature review identified 4 more patients with signs of FMPP and a (precursor of) testicular GCT in adolescence or adulthood (age 15-35 years). Additionally, 12 patients with signs of precocious puberty and, simultaneously, occurrence of a Leydig cell adenoma or Leydig cell hyperplasia are reported. CONCLUSION There is a strong suggestion that FMPP might increase the risk of development of testicular GCTs in early adulthood compared with the risk in the general population. Therefore, prolonged patient monitoring from mid-pubertal age onward including instruction for self-examination and periodic testicular ultrasound investigation in patients with a germline LHCGR pathogenic variant might contribute to early detection and thus early treatment of testicular GCT.
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Affiliation(s)
- Cezanne D Kooij
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands
| | | | - Idske C L Kremer Hovinga
- Department of Pediatric Endocrinology, Wilhelmina Children’s Hospital, 3584 EA Utrecht, The Netherlands
| | | | - Tuula Rinne
- Department of Human Genetics, Radboud University Medical Center, 6525 GA Nijmegen, The Netherlands
| | - Jacques C Giltay
- Department of Medical Genetics, University Medical Center Utrecht, 3508 AB Utrecht, The Netherlands
| | - Laetitia M O de Kort
- Department of Urology, University Medical Center Utrecht, 3584 CX Utrecht, The Netherlands
| | - Aart J Klijn
- Department of Pediatric Urology, Wilhelmina Children’s Hospital, 3584 EA Utrecht, The Netherlands
| | - Ronald R de Krijger
- Princess Máxima Center for Pediatric Oncology, 3584 CS Utrecht, The Netherlands
- Department of Pathology, University Medical Center Utrecht, 3584 CX Utrecht, The Netherlands
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NPS-1034 Induce Cell Death with Suppression of TNFR1/NF-κB Signaling in Testicular Cancer. Medicina (B Aires) 2022; 58:medicina58030355. [PMID: 35334531 PMCID: PMC8952763 DOI: 10.3390/medicina58030355] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2022] [Revised: 02/19/2022] [Accepted: 02/24/2022] [Indexed: 11/29/2022] Open
Abstract
Background and objectives: NPS-1034 with a dual inhibitory effect on Met and Axl kinase receptors has exhibited therapeutic potential in previous models. However, no study on treating testicular cancer (TC) cell lines with NPS-1034 has been established. Materials and Methods: In this study, a series of in vitro examinations of the apoptotic effect induced by NPS-1034 in TC cell lines was conducted to clarify the molecular interactions involved. Results: A decrease in cell viability rate was observed following NPS-1034 treatment, as shown in the MTT assay. Induction of the apoptotic effect was observed in TC cells as the sub-G1 and Annexin-PI populations increased in a dose-dependent manner. The involvement of the tumor receptor necrosis factor receptor 1 (TNFR1) pathway was later determined by the proteome array and western blotting. A reduction in TNFR1 and NF-κB downstream protein expressions, an upregulation of cleaved caspase-3 and -7, and a downregulation of survivin and claspin all reassured the underlying mechanism of the TNFR1 involved in the apoptotic pathway induced by NPS-1034. Conclusions: Our findings provide evidence for a potential underlying TNFR1 pathway involved in NPS-1034 treatment. This study should offer new insights into targeted therapy for TC.
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Cantisani V, Di Leo N, Bertolotto M, Fresilli D, Granata A, Polti G, Polito E, Pacini P, Guiban O, Del Gaudio G, Dolcetti V, DʼAndrea V, Di Pierro GB, Verrengia M, Drudi FM, Catalano C. Role of multiparametric ultrasound in testicular focal lesions and diffuse pathology evaluation, with particular regard to elastography: Review of literature. Andrology 2021; 9:1356-1368. [PMID: 34114745 DOI: 10.1111/andr.13067] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Revised: 05/18/2021] [Accepted: 05/28/2021] [Indexed: 12/15/2022]
Abstract
BACKGROUND Ultrasound is the main requested technique for the assessment of traumatic, vascular, neoplastic, and inflammatory testicular pathology. Moreover, the role of ultrasound has broadened over the years along with the introduction of new techniques, such as contrast enhanced ultrasound and ultrasound elastography. OBJECTIVE An updated representation of the pre-existing Literature evidence for multiparametric ultrasound imaging with particular regard to elastography, in the evaluation of focal and diffuse testicular pathologies, has been presented. METHODS The search was performed in PubMed, Cochrane, EMBASE, Web of Science and Scopus databases from the earliest available article (1977) until January 2021. Based on the evidence of the Literature, the current role of US imaging for focal and diffuse testicular pathologies has been reported and illustrated, with emphasis on examination technique, classification, and pitfalls. RESULTS Multiparametric Ultrasound has a recognized role for testicle focal and diffuse disease. Elastography is nowadays recognized as an essential part of the multiparametric ultrasound examination. However, in the setting of testicular pathology this method showed some promising results in the setting of varicocoele and for focal lesions characterization. In the remaining field its role is still under debate. DISCUSSION B-mode ultrasound and color Doppler ultrasound have been for a long time the diagnostic gold standard for testicular pathologies. The introduction of both contrast enhanced ultrasound and elastography in the last two decades has brought to the emergence of the multiparametric ultrasound concept. These methods are currently able to increase diagnostic confidence especially for testicular lesions characterization, with different relevance depending on the pathology under consideration. CONCLUSION Multiparametric ultrasound testis assessment, with specific regard to elastography is nowadays recommended for focal and diffuse disease evaluation. Further and larger studies are however needed to validate these results and to understand if the role of elastography in testicular pathology may be broadened.
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Affiliation(s)
- Vito Cantisani
- Department of Radiological Sciences, Oncology and Pathology, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy
| | - Nicola Di Leo
- Department of Radiological Sciences, Oncology and Pathology, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy
| | - Michele Bertolotto
- Department of Radiology, Ospedale di Cattinara, University of Trieste, Trieste, Italy
| | - Daniele Fresilli
- Department of Radiological Sciences, Oncology and Pathology, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy
| | - Antonio Granata
- Department of Nephrology and Dialysis, San Giovanni di Dio Hospital, Agrigento, Italy
| | - Giorgia Polti
- Department of Radiological Sciences, Oncology and Pathology, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy
| | - Eleonora Polito
- Department of Radiological Sciences, Oncology and Pathology, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy
| | - Patrizia Pacini
- Department of Radiological Sciences, Oncology and Pathology, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy
| | - Olga Guiban
- Department of Radiological Sciences, Oncology and Pathology, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy
| | - Giovanni Del Gaudio
- Department of Radiological Sciences, Oncology and Pathology, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy
| | - Vincenzo Dolcetti
- Department of Radiological Sciences, Oncology and Pathology, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy
| | - Vito DʼAndrea
- Department of Surgical Sciences, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy
| | - Giovanni Battista Di Pierro
- Department of Maternal-Infant and Urological Sciences, Policlinico Umberto I Hospital, Sapienza University of Rome, Rome, Italy
| | | | - Francesco Maria Drudi
- Department of Radiological Sciences, Oncology and Pathology, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy
| | - Carlo Catalano
- Department of Radiological Sciences, Oncology and Pathology, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy
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