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Laimer G, Verdonschot KHM, Kopf L, van der Lei S, Scharll Y, Hannink G, Jenniskens SFM, Meijerink MR, Bale R, Overduin CG. Multicenter and inter-software evaluation of ablative margins after thermal ablation of colorectal liver metastases. Eur Radiol 2024:10.1007/s00330-024-10956-5. [PMID: 39093415 DOI: 10.1007/s00330-024-10956-5] [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: 02/24/2024] [Revised: 05/09/2024] [Accepted: 06/24/2024] [Indexed: 08/04/2024]
Abstract
PURPOSE To assess the association between minimal ablative margin (MAM) and local tumor progression (LTP) following CT-guided thermal ablation of colorectal liver metastases (CRLM) in a multicenter cohort and across two confirmation software. MATERIALS AND METHODS This multicenter retrospective study included patients who underwent CT-guided radiofrequency or microwave ablation for CRLM between 2009 and 2021 in three institutions. Three-dimensional (3D) MAM was retrospectively assessed using dedicated ablation confirmation software by automatic non-rigid (Ablation-fit) or semi-automatic rigid co-registration (SAFIR) of intraprocedural pre- and post-ablation contrast-enhanced CT scans by two independent reader teams blinded to patient outcomes. LTP was assessed on a per-tumor basis. Factors associated with LTP-free survival were assessed using multivariable Cox regression analysis. RESULTS Overall, 113 patients (mean age: 67 ± 10 years; 78 men) who underwent thermal ablation for 189 CRLM (mean diameter: 1.9 ± 1.1 cm) met the inclusion criteria. 173/189 (92%) CRLM could be successfully analyzed using both software. Over a median follow-up of 31 months (IQR: 22-47), 21 of 173 CRLM (12.1%) developed LTP. On multivariable analysis, 3D MAM was independently associated with LTP in both software (Ablation-fit: HR 0.47, 95% CI: 0.36-0.61, p < 0.001; SAFIR: HR 0.42, 95% CI: 0.32-0.55, p < 0.001). No LTP was observed in CRLM ablated with MAM ≥ 4 mm (Ablation-fit) and ≥ 5 mm (SAFIR). The per-tumor median absolute difference in MAM quantification between both software was 2 mm (IQR: 1-3). CONCLUSION MAM was independently associated with LTP after thermal ablation of CRLM across multicenter data and two confirmation software. Ablations achieving a MAM ≥ 5 mm were associated with local control in both software. CLINICAL RELEVANCE STATEMENT MAMs from intraprocedural contrast-enhanced CT were independently associated with LTP after thermal ablation of CRLM across multicenter data and two confirmation software, with a margin ≥ 5 mm associated with local control in both software. KEY POINTS Sufficient ablative margins are critical for local control following thermal ablation of CRLM. Intraprocedural CT-derived MAM was the only independent factor associated with LTP across two confirmation software. No LTP was observed in CRLM ablated with a MAM ≥ 5 mm.
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Affiliation(s)
- Gregor Laimer
- Department of Radiology, Interventional Oncology, Stereotaxy and Robotics, Medical University Innsbruck, Innsbruck, Austria
| | - Koen H M Verdonschot
- Department of Medical Imaging, Radiology, Radboud University Medical Center, Nijmegen, Netherlands
| | - Lina Kopf
- Department of Radiology, Interventional Oncology, Stereotaxy and Robotics, Medical University Innsbruck, Innsbruck, Austria
| | - Susan van der Lei
- Department of Radiology and Nuclear Medicine, Amsterdam UMC location Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Yannick Scharll
- Department of Radiology, Interventional Oncology, Stereotaxy and Robotics, Medical University Innsbruck, Innsbruck, Austria
| | - Gerjon Hannink
- Department of Medical Imaging, Radiology, Radboud University Medical Center, Nijmegen, Netherlands
| | - Sjoerd F M Jenniskens
- Department of Medical Imaging, Radiology, Radboud University Medical Center, Nijmegen, Netherlands
| | - Martijn R Meijerink
- Department of Radiology and Nuclear Medicine, Amsterdam UMC location Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Reto Bale
- Department of Radiology, Interventional Oncology, Stereotaxy and Robotics, Medical University Innsbruck, Innsbruck, Austria
| | - Christiaan G Overduin
- Department of Medical Imaging, Radiology, Radboud University Medical Center, Nijmegen, Netherlands.
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Lin J, Liu H, Liang S, Luo L, Guan S, Wu S, Liu Y, Xu S, Yan R, Xu E. Microwave ablation for colorectal liver metastases with ultrasound fusion imaging assistance: a stratified analysis study based on tumor size and location. Abdom Radiol (NY) 2024:10.1007/s00261-024-04508-0. [PMID: 39090260 DOI: 10.1007/s00261-024-04508-0] [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: 04/29/2024] [Revised: 07/20/2024] [Accepted: 07/23/2024] [Indexed: 08/04/2024]
Abstract
PURPOSE To investigate the efficacy of ultrasound fusion imaging-assisted microwave ablation (MWA) for patients with colorectal liver metastases (CRLM) based on stratified analysis of tumor size and location. METHODS Patients with CRLM who underwent ultrasound fusion imaging-assisted MWA in our hospital between February 2020 and February 2023 were enrolled into this retrospective study. Ultrasound fusion imaging was used for detection, guidance, monitoring and immediate evaluation throughout the MWA procedures. Technical success, technique efficacy, local tumor progression (LTP), intrahepatic progression and overall survival (OS) were recorded and analyzed. The subgroup analysis of intrahepatic progression of MWA for CRLM was performed according to tumor size and location. RESULTS A total of 51 patients with 122 nodules were enrolled. Both technical success and technique efficacy were acquired in all nodules. In a median follow-up period of 19 months, 2.5% of the nodules (3/122) were observed LTP. The 1-year and 2-year cumulative intrahepatic progression rates were 38.7% and 52.1% respectively. Patients were divided into subgroups according to tumor size (≥ 30 mm, n = 13; < 30 mm, n = 38) and tumor location (perivascular, n = 20; non-perivascular, n = 31 and subcapsular, n = 36; non-subcapsular, n = 15). The cumulative intrahepatic progression rates were similar between the subgroups regarding tumor size and perivascular location, while significantly higher in the subcapsular group than in the non-subcapsular group (p = 0.021). CONCLUSION Ultrasound fusion imaging-assisted MWA exhibited satisfactory local efficacy for CRLM, especially for non-subcapsular tumors.
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Affiliation(s)
- Jia Lin
- Department of Medical Ultrasonics, The Eighth Affiliated Hospital of Sun Yat-Sen University, NO.3025 Shennan Middle Road, Shenzhen, 518000, Guangdong Province, China
| | - Huahui Liu
- Department of Medical Ultrasonics, The Eighth Affiliated Hospital of Sun Yat-Sen University, NO.3025 Shennan Middle Road, Shenzhen, 518000, Guangdong Province, China
| | - Shuang Liang
- Department of Medical Ultrasonics, The Eighth Affiliated Hospital of Sun Yat-Sen University, NO.3025 Shennan Middle Road, Shenzhen, 518000, Guangdong Province, China
| | - Liping Luo
- Department of Medical Ultrasonics, The Eighth Affiliated Hospital of Sun Yat-Sen University, NO.3025 Shennan Middle Road, Shenzhen, 518000, Guangdong Province, China
| | - Sainan Guan
- Department of Medical Ultrasonics, The Eighth Affiliated Hospital of Sun Yat-Sen University, NO.3025 Shennan Middle Road, Shenzhen, 518000, Guangdong Province, China
| | - Shanshan Wu
- Department of Medical Ultrasonics, The Eighth Affiliated Hospital of Sun Yat-Sen University, NO.3025 Shennan Middle Road, Shenzhen, 518000, Guangdong Province, China
| | - Ying Liu
- Department of Medical Ultrasonics, The Eighth Affiliated Hospital of Sun Yat-Sen University, NO.3025 Shennan Middle Road, Shenzhen, 518000, Guangdong Province, China
| | - Shuxian Xu
- Department of Medical Ultrasonics, The Eighth Affiliated Hospital of Sun Yat-Sen University, NO.3025 Shennan Middle Road, Shenzhen, 518000, Guangdong Province, China
| | - Ronghua Yan
- Department of Radiology, Peking University Shenzhen Hospital, NO.1120 Lianhua Road, Shenzhen, 518000, Guangdong Province, China.
| | - Erjiao Xu
- Department of Medical Ultrasonics, The Eighth Affiliated Hospital of Sun Yat-Sen University, NO.3025 Shennan Middle Road, Shenzhen, 518000, Guangdong Province, China.
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Jiang Y, Zhao M, Tang W, Zheng X. Comparison of systemic treatments for previously treated patients with unresectable colorectal liver metastases: a systematic review and network meta-analysis. Front Oncol 2024; 14:1293598. [PMID: 39050571 PMCID: PMC11266080 DOI: 10.3389/fonc.2024.1293598] [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: 09/13/2023] [Accepted: 06/24/2024] [Indexed: 07/27/2024] Open
Abstract
Background There is limited evidence of comparative results among different treatments for patients with unresectable colorectal liver metastases (CRLM) who have failed at least one line of previous systemic therapy. We aimed to compare the efficacy of systemic treatments among these patients through this investigation. Methods We collected randomized controlled trials (RCTs) reported in English up until July 2023, from databases including PubMed, Embase, Cochrane Library, ClinicalTrials.gov, and prominent conference databases, for this Bayesian network meta-analysis. Phase II or III trials that evaluated at least two therapeutic regimens were included. Primary outcome was overall survival (OS), secondary outcome was progression-free survival (PFS). Hazards ratios (HRs) with 95% confidence intervals (CIs) were used as effect size. Subgroup analysis was performed based on metastatic sites. The current systematic review protocol was registered on PROSPERO (CRD42023420498). Results 30 RCTs were included, with a total of 13,511 patients. Compared to chemotherapy, multi-targeted therapy (HR 0.57, 95% CI 0.37-0.87) and targeted therapy plus chemotherapy (HR 0.78, 95% CI 0.67-0.91) show significant advantages. Targeted therapy (HR 0.92, 95% CI 0.54-1.57) and local treatment plus chemotherapy (HR 1.03, 95% CI 0.85-1.23) had comparable performance. For patients with liver metastases, TAS-102 plus bevacizumab, aflibercept plus fluorouracil-based combination chemotherapy (CTFU), and bevacizumab plus capecitabine-based combination chemotherapy (CTCA) showed the best outcomes in terms of OS. Bevacizumab plus intensified CTFU, bevacizumab plus CTCA, and HAI followed by single-agent chemotherapy (SingleCT) performed the best regarding PFS. For patients with liver-limited metastases, aflibercept plus CTFU is the optimal choice in OS. For PFS, the best options were HAI followed by SingleCT, aflibercept plus CTFU, and panitumumab plus CTFU. For patients with multiple-site metastases, the best treatments were TAS-102 plus bevacizumab, bevacizumab plus CTCA, bevacizumab plus CTFU, and aflibercept plus CTFU. Conclusion Multi-targeted therapy and targeted therapy plus chemotherapy are the best treatment mechanisms. TAS-102 plus bevacizumab is superior in OS, the combination of anti-VEGF drugs like bevacizumab and aflibercept with standard chemotherapy is the preferred option for CRLM patients.
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Affiliation(s)
- Yunlin Jiang
- Nanjing Hospital of Chinese Medicine Affiliated to Nanjing University of Chinese Medicine, Nanjing, China
- Graduate School of Nanjing University of Chinese Medicine, Nanjing, China
| | - Mingye Zhao
- Department of Pharmacoeconomics, School of International Pharmaceutical Business, China Pharmaceutical University, Nanjing, Jiangsu, China
| | - Wenxi Tang
- Department of Pharmacoeconomics, School of International Pharmaceutical Business, China Pharmaceutical University, Nanjing, Jiangsu, China
| | - Xueping Zheng
- Nanjing Hospital of Chinese Medicine Affiliated to Nanjing University of Chinese Medicine, Nanjing, China
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Miller SR, Chang DT. Local-Regional Therapy for Oligometastatic Colorectal Cancer. Cancer J 2024; 30:272-279. [PMID: 39042779 DOI: 10.1097/ppo.0000000000000729] [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: 07/25/2024]
Abstract
ABSTRACT Colorectal cancer is one of the most common malignancies in the United States as well as a leading cause of cancer-related death. Upward of 30% of patients ultimately develop metastatic disease, most commonly to the liver and lung. Untreated, patients have poor survival. Historically, patients with oligometastatic disease were treated with resection leading to long-term survival; however, there are many patients who are not surgical candidates. Innovations in thermal ablation, hepatic artery infusions, chemoembolization and radioembolization, and stereotactic ablative radiation have led to an expansion of patients eligible for local therapy. This review examines the evidence behind each modality for the most common locations of oligometastatic colorectal cancer.
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Affiliation(s)
- Sean R Miller
- From the Department of Radiation Oncology, University of Michigan, Ann Arbor, MI
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Li J, Pang C, Liu G, Xie X, Zhang DZ, Li K, Li Z, He G, Xu E, Zhong H, Yang H, Lu M, Lou K, Xie X, Lan S, Li Q, Dai G, Yu J, Liang P. Thermal ablation with and without adjuvant systemic therapy: a nationwide multicenter observational cohort study of solitary colorectal liver metastases. Int J Surg 2024; 110:4240-4248. [PMID: 38597399 PMCID: PMC11254207 DOI: 10.1097/js9.0000000000001397] [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: 10/19/2023] [Accepted: 03/11/2024] [Indexed: 04/11/2024]
Abstract
BACKGROUND Thermal ablation is routinely used for solitary colorectal liver metastases (SCLM), but the added value of adjuvant systemic therapy in SCLM remains unclear. This study aimed to compare the long-term outcomes for SCLM treated by ablation alone (AB) versus ablation plus systemic therapy (AS). METHODS This multicenter retrospective study using nationwide data from fourteen institutions between October 2010 and May 2023, 369 patients with initial SCLM smaller than 5 cm, no extrahepatic metastases, and colorectal cancer R0 resection treated by thermal ablation were included. The crude analysis was used to analyze eligible cases between the two groups. The propensity score matching to control for potential confounders in each matched group. Subgroup analyses were performed to identify specific survival benefits. RESULTS 61.2% (226/369) of eligible patients were treated with AS and 38.8% (143/369) with AB. During the median follow-up period of 8.8 years, 1-/3-/5-year DFS/OS rates did not differ between the two groups, when analyzed via propensity score matching ( P =0.52/0.08). Subgroup analysis revealed that AS was significantly associated with better OS than AB in patients with plasma CEA >5 ug/l ( P =0.036), T (III-IV) category of primary cancer ( P =0.034), or clinical risk score (1-2) ( P =0.041). In each matched group, the authors did find a significant difference in drug-related adverse events ( P <0.001) between AS group (24.1%, 28/116) and AB group (0.0%, 0/116). CONCLUSIONS For patients with plasma CEA >5 ug/l, T (III-IV) category of primary cancer, or clinical risk score (1-2), thermal ablation plus systemic therapy appeared to be associated with improved overall survival. Thermal ablation was equally effective in disease-free survival for treating SCLM, whether with or without adjuvant systemic therapy.
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Affiliation(s)
- Jianming Li
- Department of Interventional Ultrasound PLA Medical College The Fifth Medical Center of Chinese PLA General Hospital, Beijing
| | - Chuan Pang
- Department of Interventional Ultrasound PLA Medical College The Fifth Medical Center of Chinese PLA General Hospital, Beijing
| | - Guangjian Liu
- Department of Medical Ultrasonics, The Sixth Affiliated Hospital of Sun Yat-Sen University Guangzhou
| | - Xiaoyan Xie
- Department of Medical Ultrasonics, Institute of Diagnostic and Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-sen University Guangzhou
| | - De-zhi Zhang
- Department of Abdominal Ultrasound, The First Affiliated Hospital of Jilin University, Chaoyang District, Changchun, People’s Republic of China
| | - Kai Li
- Department of Ultrasound, Guangdong Key Laboratory of Liver Disease Research, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou
| | - Zhishuai Li
- Biliary Tract Surgery Department I, Eastern Hepatobiliary Surgery Hospital, Secondary Military Medical University, Shanghai
| | - Guangbin He
- Department of Ultrasound, Xijing Hospital, The Fourth Military Medical University, Xian
| | - Erjiao Xu
- Department of Medical Ultrasonics, The Eighth Affiliated Hospital of Sun Yat-sen University, Shenzhen
| | - Huage Zhong
- Department of Gastrointestinal Surgery, Guangxi Clinical Research Center for CRC, Guangxi Medical University Cancer HospitalNanning, Guangxi Zhuang Autonomous Region
| | - Hong Yang
- Department of Ultrasound, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region
| | - Man Lu
- Department of Ultrasound Medicine and Laboratory of Translational Research in Ultrasound Theranostics, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital and Institute, Sichuan Cancer Center, Affiliated Cancer Hospital of University of Electronic Science and Technology of China, Chengdu
| | - Kexin Lou
- Department of Medical Ultrasound, Xuzhou Central Hospital, Xuzhou
| | - Xiang Xie
- Department of Interventional Ultrasound, The Second Hospital of Anhui Medical University, Hefei
| | - Sirong Lan
- Department of Ultrasound, Meizhou People’s Hospital, Meizhou
| | - Qian Li
- Department of Ultrasound, Affiliated Tumor Hospital of Zhengzhou University, Henan Cancer Hospital, Zhengzhou, Henan
| | - Guanghai Dai
- Department of Medical Oncology, PLA Medical College and Fifth Medical Center of Chinese PLA General Hospital, Beijing
| | - Jie Yu
- Department of Interventional Ultrasound PLA Medical College The Fifth Medical Center of Chinese PLA General Hospital, Beijing
| | - Ping Liang
- Department of Interventional Ultrasound PLA Medical College The Fifth Medical Center of Chinese PLA General Hospital, Beijing
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Wijnen N, Bruijnen RCG, Thelissen AAB, de Jong HWAM, van Leeuwaarde RS, Hagendoorn J, Bol GM, Smits MLJ. Ablation of Small Liver Metastases Presenting as Foci of Diffusion Restriction on MRI-Results from the Prospective Minimally Invasive Thermal Ablation (MITA) Study. Cancers (Basel) 2024; 16:2409. [PMID: 39001471 PMCID: PMC11240348 DOI: 10.3390/cancers16132409] [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: 06/02/2024] [Revised: 06/22/2024] [Accepted: 06/25/2024] [Indexed: 07/16/2024] Open
Abstract
PURPOSE Liver metastases presenting as small hyperintense foci on diffusion-weighted imaging (DWI) pose a therapeutic challenge. Ablation is generally not possible since these lesions are often occult on ultrasound and CT. The purpose of this prospective study was to assess if small liver metastases (≤10 mm) detected on DWI can be successfully localized and ablated with the Hepatic Arteriography and C-Arm CT-Guided Ablation technique (HepACAGA). MATERIALS AND METHODS All consecutive patients with small liver metastases (≤10 mm), as measured on DWI, referred for ablation with HepACAGA between 1 January 2021, and 31 October 2023, were included. Re-ablations and ablations concomitant with another local treatment were excluded. The primary outcome was the technical success rate, defined as the intraprocedural detection and subsequent successful ablation of small liver metastases using HepACAGA. Secondary outcomes included the primary and secondary local tumor progression (LTP) rates and the complication rate. RESULTS A total of 15 patients (26 tumors) were included, with liver metastases from colorectal cancer (73%), neuro-endocrine tumors (15%), breast cancer (8%) and esophageal cancer (4%). All 26 tumors were successfully identified, punctured and ablated (a technical success rate of 100%). After a median follow-up of 9 months, primary and secondary LTP were 4% and 0%, respectively. No complications occurred. CONCLUSION In this proof-of-concept study, the HepACAGA technique was successfully used to detect and ablate 100% of small liver metastases identified on DWI with a low recurrence rate and no complications. This technique enables the ablation of subcentimeter liver metastases detected on MRI.
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Affiliation(s)
- Niek Wijnen
- Department of Radiology and Nuclear Medicine, University Medical Center Utrecht, 3584 CX Utrecht, The Netherlands
| | - Rutger C G Bruijnen
- Department of Radiology and Nuclear Medicine, University Medical Center Utrecht, 3584 CX Utrecht, The Netherlands
| | - Annelou A B Thelissen
- Department of Radiology and Nuclear Medicine, University Medical Center Utrecht, 3584 CX Utrecht, The Netherlands
| | - Hugo W A M de Jong
- Department of Radiology and Nuclear Medicine, University Medical Center Utrecht, 3584 CX Utrecht, The Netherlands
| | - Rachel S van Leeuwaarde
- Department of Endocrine Oncology, University Medical Center Utrecht, 3584 CX Utrecht, The Netherlands
| | - Jeroen Hagendoorn
- Department of Surgery, University Medical Center Utrecht, 3584 CX Utrecht, The Netherlands
| | - Guus M Bol
- Department of Medical Oncology, University Medical Center Utrecht, 3584 CX Utrecht, The Netherlands
- Department of Radiotherapy, University Medical Center Utrecht, 3584 CX Utrecht, The Netherlands
| | - Maarten L J Smits
- Department of Radiology and Nuclear Medicine, University Medical Center Utrecht, 3584 CX Utrecht, The Netherlands
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Lin J, Wu Y, Liu G, Cui R, Xu Y. Advances of ultrasound in tumor immunotherapy. Int Immunopharmacol 2024; 134:112233. [PMID: 38735256 DOI: 10.1016/j.intimp.2024.112233] [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: 01/09/2024] [Revised: 04/11/2024] [Accepted: 05/07/2024] [Indexed: 05/14/2024]
Abstract
Immunotherapy has become a revolutionary method for treating tumors, offering new hope to cancer patients worldwide. Immunotherapy strategies such as checkpoint inhibitors, chimeric antigen receptor T-cell (CAR-T) therapy, and cancer vaccines have shown significant potential in clinical trials. Despite the promising results, there are still limitations that impede the overall effectiveness of immunotherapy; the response to immunotherapy is uneven, the response rate of patients is still low, and systemic immune toxicity accompanied with tumor cell immune evasion is common. Ultrasound technology has evolved rapidly in recent years and has become a significant player in tumor immunotherapy. The introductions of high intensity focused ultrasound and ultrasound-stimulated microbubbles have opened doors for new therapeutic strategies in the fight against tumor. This paper explores the revolutionary advancements of ultrasound combined with immunotherapy in this particular field.
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Affiliation(s)
- Jing Lin
- Department of Ultrasound, Guangdong Provincial Hospital of Chinese Medicine-Zhuhai Hospital, Zhuhai, PR China.
| | - Yuwei Wu
- Faculty of Chinese Medicine, State Key Laboratory of Quality Research in Chinese Medicines, Macau University of Science and Technology, Taipa, Macao, PR China
| | - Guangde Liu
- Department of Ultrasound, Guangdong Provincial Hospital of Chinese Medicine-Zhuhai Hospital, Zhuhai, PR China
| | - Rui Cui
- Department of Ultrasonography, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou 510000, PR China; Biomedical Innovation Center, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou 510000, PR China
| | - Youhua Xu
- Faculty of Chinese Medicine, State Key Laboratory of Quality Research in Chinese Medicines, Macau University of Science and Technology, Taipa, Macao, PR China; Macau University of Science and Technology Zhuhai MUST Science and Technology Research Institute, Hengqin, Zhuhai, PR China.
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Wu S, Jiang H, Fang Z, Wu Y, Jiao J, Fang W, Wu Y, Lang Y, Chen N, Zhong Z, Chen L, Zheng X, Lu B, Jiang J. Enhanced abscopal anti-tumor response via a triple combination of thermal ablation, IL-21, and PD-1 inhibition therapy. Cancer Immunol Immunother 2024; 73:138. [PMID: 38833177 PMCID: PMC11150342 DOI: 10.1007/s00262-024-03718-1] [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: 02/19/2024] [Accepted: 04/24/2024] [Indexed: 06/06/2024]
Abstract
Despite the success of immune checkpoint inhibitors (ICIs) in treating solid tumors, lots of patients remain unresponsive to this therapy. Microwave ablation (MWA) stimulates systemic adaptive immunity against tumor cells by releasing tumor antigens. Additionally, IL-21 has demonstrated importance in stimulating T-cell effector function. The combination of these three therapies-MWA, IL-21, and anti-PD-1 monoclonal antibodies (mAbs)-has yet to be explored in the context of cancer treatment.In this study, we explored the impact of thermal ablation on IL-21R expression in tumor-infiltrating lymphocytes (TILs). Subsequently, we assessed alterations in the tumor microenvironment (TME) and peripheral lymphoid organs. Additionally, we conducted a thorough examination of tumor-infiltrating CD45+ immune cells across various treatment groups using single-cell RNA sequencing (scRNA-seq). Moreover, we determined the potential anti-tumor effects of the triple combination involving MWA, IL-21, and anti-PD-1 mAbs.Our findings revealed that MWA upregulated the expression of IL-21R on various immune cells in the untreated tumors. The combination of MWA with IL-21 exhibited a robust abscopal anti-tumor effect, enhancing the effector function of CD8+ T cells and facilitating dendritic cells' maturation and antigen presentation in the untreated tumor. Notably, the observed abscopal anti-tumor effect resulting from the combination is contingent upon T-cell recirculation, indicating the reliance of systemic adaptive immunity for this treatment regimen. Additionally, the combination of MWA, IL-21, and PD-1 mAbs demonstrated profound abscopal anti-tumor efficacy. Our findings provide support for further clinical investigation into a triple combination therapy involving MWA, IL-21, and ICIs for the treatment of metastatic cancer.
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Affiliation(s)
- Shaoxian Wu
- Department of Tumor Biological Treatment, The Third Affiliated Hospital of Soochow University, Changzhou, 213003, Jiangsu, China
- Jiangsu Engineering Research Center for Tumor Immunotherapy, The Third Affiliated Hospital of Soochow University, Changzhou, 213003, Jiangsu, China
- Institute of Cell Therapy, The Third Affiliated Hospital of Soochow University, Changzhou, 213003, Jiangsu, China
| | - Hongwei Jiang
- Department of Tumor Biological Treatment, The Third Affiliated Hospital of Soochow University, Changzhou, 213003, Jiangsu, China
- Jiangsu Engineering Research Center for Tumor Immunotherapy, The Third Affiliated Hospital of Soochow University, Changzhou, 213003, Jiangsu, China
- Institute of Cell Therapy, The Third Affiliated Hospital of Soochow University, Changzhou, 213003, Jiangsu, China
| | - Zhang Fang
- Department of Tumor Biological Treatment, The Third Affiliated Hospital of Soochow University, Changzhou, 213003, Jiangsu, China
- Jiangsu Engineering Research Center for Tumor Immunotherapy, The Third Affiliated Hospital of Soochow University, Changzhou, 213003, Jiangsu, China
- Institute of Cell Therapy, The Third Affiliated Hospital of Soochow University, Changzhou, 213003, Jiangsu, China
| | - You Wu
- Department of Tumor Biological Treatment, The Third Affiliated Hospital of Soochow University, Changzhou, 213003, Jiangsu, China
- Jiangsu Engineering Research Center for Tumor Immunotherapy, The Third Affiliated Hospital of Soochow University, Changzhou, 213003, Jiangsu, China
- Institute of Cell Therapy, The Third Affiliated Hospital of Soochow University, Changzhou, 213003, Jiangsu, China
| | - Jing Jiao
- Department of Tumor Biological Treatment, The Third Affiliated Hospital of Soochow University, Changzhou, 213003, Jiangsu, China
- Jiangsu Engineering Research Center for Tumor Immunotherapy, The Third Affiliated Hospital of Soochow University, Changzhou, 213003, Jiangsu, China
- Institute of Cell Therapy, The Third Affiliated Hospital of Soochow University, Changzhou, 213003, Jiangsu, China
| | - Weiwei Fang
- Department of Tumor Biological Treatment, The Third Affiliated Hospital of Soochow University, Changzhou, 213003, Jiangsu, China
- Jiangsu Engineering Research Center for Tumor Immunotherapy, The Third Affiliated Hospital of Soochow University, Changzhou, 213003, Jiangsu, China
- Institute of Cell Therapy, The Third Affiliated Hospital of Soochow University, Changzhou, 213003, Jiangsu, China
| | - Yue Wu
- Department of Tumor Biological Treatment, The Third Affiliated Hospital of Soochow University, Changzhou, 213003, Jiangsu, China
- Jiangsu Engineering Research Center for Tumor Immunotherapy, The Third Affiliated Hospital of Soochow University, Changzhou, 213003, Jiangsu, China
- Institute of Cell Therapy, The Third Affiliated Hospital of Soochow University, Changzhou, 213003, Jiangsu, China
| | - Yanyan Lang
- Department of Tumor Biological Treatment, The Third Affiliated Hospital of Soochow University, Changzhou, 213003, Jiangsu, China
- Jiangsu Engineering Research Center for Tumor Immunotherapy, The Third Affiliated Hospital of Soochow University, Changzhou, 213003, Jiangsu, China
- Institute of Cell Therapy, The Third Affiliated Hospital of Soochow University, Changzhou, 213003, Jiangsu, China
| | - Ning Chen
- Shanghai Junshi Biosciences Co.,Ltd., Shanghai, 201206, China
| | - Ziyang Zhong
- Anwita Biosciences Inc, San Carlos, CA, 94070, USA
| | - Lujun Chen
- Department of Tumor Biological Treatment, The Third Affiliated Hospital of Soochow University, Changzhou, 213003, Jiangsu, China
- Jiangsu Engineering Research Center for Tumor Immunotherapy, The Third Affiliated Hospital of Soochow University, Changzhou, 213003, Jiangsu, China
- Institute of Cell Therapy, The Third Affiliated Hospital of Soochow University, Changzhou, 213003, Jiangsu, China
| | - Xiao Zheng
- Department of Tumor Biological Treatment, The Third Affiliated Hospital of Soochow University, Changzhou, 213003, Jiangsu, China
- Jiangsu Engineering Research Center for Tumor Immunotherapy, The Third Affiliated Hospital of Soochow University, Changzhou, 213003, Jiangsu, China
- Institute of Cell Therapy, The Third Affiliated Hospital of Soochow University, Changzhou, 213003, Jiangsu, China
| | - Binfeng Lu
- Center for Discovery and Innovation, Hackensack Meridian Health, Nutley, NJ, 07110, USA
| | - Jingting Jiang
- Department of Tumor Biological Treatment, The Third Affiliated Hospital of Soochow University, Changzhou, 213003, Jiangsu, China.
- Jiangsu Engineering Research Center for Tumor Immunotherapy, The Third Affiliated Hospital of Soochow University, Changzhou, 213003, Jiangsu, China.
- Institute of Cell Therapy, The Third Affiliated Hospital of Soochow University, Changzhou, 213003, Jiangsu, China.
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9
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van der Reijd DJ, Guerendel C, Staal FCR, Busard MP, De Oliveira Taveira M, Klompenhouwer EG, Kuhlmann KFD, Moelker A, Verhoef C, Starmans MPA, Lambregts DMJ, Beets-Tan RGH, Benson S, Maas M. Independent validation of CT radiomics models in colorectal liver metastases: predicting local tumour progression after ablation. Eur Radiol 2024; 34:3635-3643. [PMID: 37987835 PMCID: PMC11166748 DOI: 10.1007/s00330-023-10417-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Revised: 07/07/2023] [Accepted: 09/10/2023] [Indexed: 11/22/2023]
Abstract
OBJECTIVES Independent internal and external validation of three previously published CT-based radiomics models to predict local tumor progression (LTP) after thermal ablation of colorectal liver metastases (CRLM). MATERIALS AND METHODS Patients with CRLM treated with thermal ablation were collected from two institutions to collect a new independent internal and external validation cohort. Ablation zones (AZ) were delineated on portal venous phase CT 2-8 weeks post-ablation. Radiomics features were extracted from the AZ and a 10 mm peri-ablational rim (PAR) of liver parenchyma around the AZ. Three previously published prediction models (clinical, radiomics, combined) were tested without retraining. LTP was defined as new tumor foci appearing next to the AZ up to 24 months post-ablation. RESULTS The internal cohort included 39 patients with 68 CRLM and the external cohort 52 patients with 78 CRLM. 34/146 CRLM developed LTP after a median follow-up of 24 months (range 5-139). The median time to LTP was 8 months (range 2-22). The combined clinical-radiomics model yielded a c-statistic of 0.47 (95%CI 0.30-0.64) in the internal cohort and 0.50 (95%CI 0.38-0.62) in the external cohort, compared to 0.78 (95%CI 0.65-0.87) in the previously published original cohort. The radiomics model yielded c-statistics of 0.46 (95%CI 0.29-0.63) and 0.39 (95%CI 0.28-0.52), and the clinical model 0.51 (95%CI 0.34-0.68) and 0.51 (95%CI 0.39-0.63) in the internal and external cohort, respectively. CONCLUSION The previously published results for prediction of LTP after thermal ablation of CRLM using clinical and radiomics models were not reproducible in independent internal and external validation. CLINICAL RELEVANCE STATEMENT Local tumour progression after thermal ablation of CRLM cannot yet be predicted with the use of CT radiomics of the ablation zone and peri-ablational rim. These results underline the importance of validation of radiomics results to test for reproducibility in independent cohorts. KEY POINTS • Previous research suggests CT radiomics models have the potential to predict local tumour progression after thermal ablation in colorectal liver metastases, but independent validation is lacking. • In internal and external validation, the previously published models were not able to predict local tumour progression after ablation. • Radiomics prediction models should be investigated in independent validation cohorts to check for reproducibility.
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Affiliation(s)
- Denise J van der Reijd
- Department of Radiology, Antoni Van Leeuwenhoek - The Netherlands Cancer Institute, Plesmanlaan 121, 1066 CX, Amsterdam, The Netherlands
- GROW School for Oncology and Reproduction, Maastricht University, Universiteitssingel 40, 6229 ER, Maastricht, The Netherlands
| | - Corentin Guerendel
- Department of Radiology, Antoni Van Leeuwenhoek - The Netherlands Cancer Institute, Plesmanlaan 121, 1066 CX, Amsterdam, The Netherlands
- GROW School for Oncology and Reproduction, Maastricht University, Universiteitssingel 40, 6229 ER, Maastricht, The Netherlands
| | - Femke C R Staal
- Department of Radiology, Antoni Van Leeuwenhoek - The Netherlands Cancer Institute, Plesmanlaan 121, 1066 CX, Amsterdam, The Netherlands
- GROW School for Oncology and Reproduction, Maastricht University, Universiteitssingel 40, 6229 ER, Maastricht, The Netherlands
| | - Milou P Busard
- Department of Radiology, Antoni Van Leeuwenhoek - The Netherlands Cancer Institute, Plesmanlaan 121, 1066 CX, Amsterdam, The Netherlands
| | - Mateus De Oliveira Taveira
- Department of Radiology, Antoni Van Leeuwenhoek - The Netherlands Cancer Institute, Plesmanlaan 121, 1066 CX, Amsterdam, The Netherlands
| | - Elisabeth G Klompenhouwer
- Department of Radiology, Antoni Van Leeuwenhoek - The Netherlands Cancer Institute, Plesmanlaan 121, 1066 CX, Amsterdam, The Netherlands
| | - Koert F D Kuhlmann
- Department of Surgery, Antoni Van Leeuwenhoek - The Netherlands Cancer Institute, Plesmanlaan 121, 1066 CX, Amsterdam, The Netherlands
| | - Adriaan Moelker
- Department of Radiology and Nuclear Medicine, Erasmus MC Cancer Institute, University Hospital Rotterdam, Dr. Molewaterplein 40, 3015 GD, Rotterdam, The Netherlands
| | - Cornelis Verhoef
- Department of Surgical Oncology, Erasmus MC Cancer Institute, University Hospital Rotterdam, Dr. Molewaterplein 40, 3015 GD, Rotterdam, The Netherlands
| | - Martijn P A Starmans
- Department of Radiology and Nuclear Medicine, Erasmus MC Cancer Institute, University Hospital Rotterdam, Dr. Molewaterplein 40, 3015 GD, Rotterdam, The Netherlands
| | - Doenja M J Lambregts
- Department of Radiology, Antoni Van Leeuwenhoek - The Netherlands Cancer Institute, Plesmanlaan 121, 1066 CX, Amsterdam, The Netherlands
- GROW School for Oncology and Reproduction, Maastricht University, Universiteitssingel 40, 6229 ER, Maastricht, The Netherlands
| | - Regina G H Beets-Tan
- Department of Radiology, Antoni Van Leeuwenhoek - The Netherlands Cancer Institute, Plesmanlaan 121, 1066 CX, Amsterdam, The Netherlands
- GROW School for Oncology and Reproduction, Maastricht University, Universiteitssingel 40, 6229 ER, Maastricht, The Netherlands
- Institute of Regional Health Research, University of Southern Denmark, Campusvej 55, DK 5230, Odense M, Denmark
| | - Sean Benson
- Department of Radiology, Antoni Van Leeuwenhoek - The Netherlands Cancer Institute, Plesmanlaan 121, 1066 CX, Amsterdam, The Netherlands
- Department of Cardiology, Amsterdam University Medical Centers, University of Amsterdam, Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands
| | - Monique Maas
- Department of Radiology, Antoni Van Leeuwenhoek - The Netherlands Cancer Institute, Plesmanlaan 121, 1066 CX, Amsterdam, The Netherlands.
- GROW School for Oncology and Reproduction, Maastricht University, Universiteitssingel 40, 6229 ER, Maastricht, The Netherlands.
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Yoon S, Kim YJ, Jeon JS, Ahn SJ, Choi SJ. Radiomics and machine learning analysis of liver magnetic resonance imaging for prediction and early detection of tumor response in colorectal liver metastases. KOREAN JOURNAL OF CLINICAL ONCOLOGY 2024; 20:27-35. [PMID: 38988016 PMCID: PMC11261177 DOI: 10.14216/kjco.24005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/07/2024] [Revised: 05/31/2024] [Accepted: 06/17/2024] [Indexed: 07/12/2024]
Abstract
PURPOSE The aim of this study was to demonstrate the effectiveness of a machine learning-based radiomics model for distinguishing tumor response and overall survival in patients with unresectable colorectal liver metastases (CRLM) treated with targeted biological therapy. METHODS We prospectively recruited 17 patients with unresectable liver metastases of colorectal cancer, who had been given targeted biological therapy as the first line of treatment. All patients underwent liver magnetic resonance imaging (MRI) three times up until 8 weeks after chemotherapy. We evaluated the diagnostic performance of machine learning-based radiomics model in tumor response of liver MRI compared with the guidelines for the Response Evaluation Criteria in Solid Tumors. Overall survival was evaluated using the Kaplan-Meier analysis and compared to the Cox proportional hazard ratios following univariate and multivariate analyses. RESULTS Performance measurement of the trained model through metrics showed the accuracy of the machine learning model to be 76.5%, and the area under the receiver operating characteristic curve was 0.857 (95% confidence interval [CI], 0.605-0.976; P < 0.001). For the patients classified as non-progressing or progressing by the radiomics model, the median overall survival was 17.5 months (95% CI, 12.8-22.2), and 14.8 months (95% CI, 14.2-15.4), respectively (P = 0.431, log-rank test). CONCLUSION Machine learning-based radiomics models could have the potential to predict tumor response in patients with unresectable CRLM treated with biologic therapy.
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Affiliation(s)
- Sungjin Yoon
- Department of Radiology, Gachon University Gil Medical Center, Gachon University College of Medicine, Incheon,
Korea
| | - Young Jae Kim
- Biomedical Engineering, Gachon University College of Medicine, Incheon,
Korea
| | - Ji Soo Jeon
- Biomedical Engineering, Gachon University College of Medicine, Incheon,
Korea
| | - Su Joa Ahn
- Department of Radiology, Gachon University Gil Medical Center, Gachon University College of Medicine, Incheon,
Korea
| | - Seung Joon Choi
- Department of Radiology, Gachon University Gil Medical Center, Gachon University College of Medicine, Incheon,
Korea
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Montalti R, Cassese G, Zidan A, Rompianesi G, Cesare Giglio M, Campanile S, Arena L, Maione M, Troisi RI. Local recurrence risk factors and outcomes in minimally invasive thermal ablation for liver tumors: a single-institution analysis. HPB (Oxford) 2024; 26:682-690. [PMID: 38342647 DOI: 10.1016/j.hpb.2024.01.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/06/2023] [Revised: 12/27/2023] [Accepted: 01/26/2024] [Indexed: 02/13/2024]
Abstract
BACKGROUND Minimally Invasive thermal ablation (MITA) of liver tumors is a commonly performed procedure, alone or in combination with liver resection. Despite being a first-option strategy for small lesions, it is technically demanding, and many concerns still exist about local disease control. METHODS Consecutive patients undergoing MITA from 1-2019 to 12-2022 were retrospectively enrolled. Risk factors of local recurrence were investigated through univariate and multivariable cox regression analysis. RESULTS At the multivariable analysis of the 207 nodules undergoing MITA, RFA was associated with worse local Recurrence Free Survival (lRFS) than MWA (HR 2.87 [95 % CI 0.96-8.66], p = 0.05), as well as a concomitant surgical resection (HR 3.89 [95 % CI 1.06-9.77], p = 0.02). A concomitant surgical resection showed worse lRFS in the subgroup analysis of both HCC (HR 3.98 [95 % CI 1.16-13.62], p = 0.02) and CRLM patients (HR 2.68 [95 % CI 0.66-5.92], p = 0.04). Interestingly, a tumor size between 30 and 40 mm was not associated to worse lRFS. CONCLUSION MWA may reduce the risk of local recurrence in comparison to RFA, while MITA associated to liver resection may face an increased risk of local recurrence. Further prospective studies are needed to confirm such results.
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Affiliation(s)
- Roberto Montalti
- Department of Clinical Medicine and Surgery, Division of Minimally Invasive and Robotic HPB Surgery, Federico II University Hospital, Naples, Italy; Department of Public Health, Federico II University, Naples, Italy
| | - Gianluca Cassese
- Department of Clinical Medicine and Surgery, Division of Minimally Invasive and Robotic HPB Surgery, Federico II University Hospital, Naples, Italy.
| | - Ahmed Zidan
- Department of Surgery, Assiut University Hospital, Assiut, Egypt
| | - Gianluca Rompianesi
- Department of Clinical Medicine and Surgery, Division of Minimally Invasive and Robotic HPB Surgery, Federico II University Hospital, Naples, Italy
| | - Mariano Cesare Giglio
- Department of Clinical Medicine and Surgery, Division of Minimally Invasive and Robotic HPB Surgery, Federico II University Hospital, Naples, Italy
| | - Silvia Campanile
- Department of Clinical Medicine and Surgery, Division of Minimally Invasive and Robotic HPB Surgery, Federico II University Hospital, Naples, Italy
| | - Lorenza Arena
- Department of Clinical Medicine and Surgery, Division of Minimally Invasive and Robotic HPB Surgery, Federico II University Hospital, Naples, Italy
| | - Marco Maione
- Department of Clinical Medicine and Surgery, Division of Minimally Invasive and Robotic HPB Surgery, Federico II University Hospital, Naples, Italy
| | - Roberto I Troisi
- Department of Clinical Medicine and Surgery, Division of Minimally Invasive and Robotic HPB Surgery, Federico II University Hospital, Naples, Italy
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Vogl TJ, Freichel J, Gruber-Rouh T, Nour-Eldin NEA, Bechstein WO, Zeuzem S, Naguib NNN, Stefenelli U, Adwan H. Interventional Treatments of Colorectal Liver Metastases Using Thermal Ablation and Transarterial Chemoembolization: A Single-Center Experience over 26 Years. Cancers (Basel) 2024; 16:1756. [PMID: 38730708 PMCID: PMC11083408 DOI: 10.3390/cancers16091756] [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: 04/11/2024] [Accepted: 04/27/2024] [Indexed: 05/13/2024] Open
Abstract
The aim of this study was to analyze the long-term results of different locoregional treatments for colorectal cancer liver metastases (CRLM), including transarterial chemoembolization (TACE), laser-induced thermotherapy (LITT) and microwave ablation (MWA). A total of 2140 patients with CRLM treated at our department between 1993 and 2020 were included in this retrospective study. The patients were divided into the following groups: LITT (573 patients; median age: 62 years), TACE + LITT (346 patients; median age: 62 years), MWA (67 patients; median age: 59 years), TACE + MWA (152 patients; median age: 65 years), and TACE (1002 patients; median age: 62 years). Median survival was 1.9 years in the LITT group and 1.7 years in the TACE + LITT group. The median survival times in the MWA group and TACE + MWA group were 3.1 years and 2.1 years, respectively. The median survival in the TACE group was 0.8 years. The 1-, 3-, and 5-year survival rates were 77%, 27%, and 9% in the LITT group and 74%, 18%, and 5% in the TACE + LITT group, respectively. The corresponding survival rates were 80%, 55%, and 33% in the MWA group, 74%, 36%, and 20% in the TACE + MWA group and 37%, 3%, and 0% in the TACE group, respectively. The long-term results of this study demonstrate the efficacy of locoregional treatments in treating patients with CRLM. The longest survival was found in the MWA group, followed by the combination therapy of TACE and MWA.
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Affiliation(s)
- Thomas J. Vogl
- Clinic for Radiology and Nuclear Medicine, University Hospital Frankfurt, Goethe University, 60590 Frankfurt am Main, Germany
| | - Jason Freichel
- Clinic for Radiology and Nuclear Medicine, University Hospital Frankfurt, Goethe University, 60590 Frankfurt am Main, Germany
| | - Tatjana Gruber-Rouh
- Clinic for Radiology and Nuclear Medicine, University Hospital Frankfurt, Goethe University, 60590 Frankfurt am Main, Germany
| | - Nour-Eldin Abdelrehim Nour-Eldin
- Clinic for Radiology and Nuclear Medicine, University Hospital Frankfurt, Goethe University, 60590 Frankfurt am Main, Germany
- Department of Diagnostic and Interventional Radiology, Faculty of Medicine, Cairo University, Cairo 12613, Egypt
| | - Wolf-Otto Bechstein
- Department of General and Visceral Surgery, University Hospital Frankfurt, Goethe-University, 60590 Frankfurt am Main, Germany
| | - Stefan Zeuzem
- Department of Internal Medicine I, University Hospital Frankfurt, Goethe University-Frankfurt am Main, 60590 Frankfurt am Main, Germany
| | - Nagy N. N. Naguib
- Radiology Department, AMEOS Hospital Halberstadt, 38820 Halberstadt, Germany
- Department of Diagnostic and Interventional Radiology, Faculty of Medicine, Alexandria University, Alexandria 21526, Egypt
| | - Ulrich Stefenelli
- Statistical Analysis Dr. Stefenelli, Untere Bockgasse 5, 97070 Würzburg, Germany
| | - Hamzah Adwan
- Clinic for Radiology and Nuclear Medicine, University Hospital Frankfurt, Goethe University, 60590 Frankfurt am Main, Germany
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13
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Azeredo-da-Silva ALF, de Jesus VHF, Agirrezabal I, Brennan VK, Carion PL, Amoury N, Vetromilla BM, Zanotto BS, Shergill S, Ziegelmann PK. Selective Internal Radiation Therapy Using Y-90 Resin Microspheres for Metastatic Colorectal Cancer: An Updated Systematic Review and Network Meta-Analysis. Adv Ther 2024; 41:1606-1620. [PMID: 38407790 PMCID: PMC10960912 DOI: 10.1007/s12325-024-02800-5] [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: 11/08/2023] [Accepted: 01/19/2024] [Indexed: 02/27/2024]
Abstract
INTRODUCTION This literature review and exploratory network meta-analysis (NMA) aimed to compare the clinical effectiveness and tolerability of selective internal radiation therapy (SIRT) using yttrium-90 (Y-90) resin microspheres, regorafenib (REG), trifluridine-tipiracil (TFD/TPI), and best supportive care (BSC) in adult patients with chemotherapy-refractory or chemotherapy-intolerant metastatic colorectal cancer (mCRC). METHODS In light of recently published data, the literature was searched to complement and update a review published in 2018. Studies up to December 2022 comparing two or more of the treatments and reporting overall survival (OS), progression-free survival (PFS), or incidence of adverse events (AE) were included. The NMA compared hazard ratios (HRs) for OS and PFS using Markov chain Monte Carlo techniques. RESULTS Fifteen studies were included, with eight studies added (none addressing SIRT). All active treatments improved OS in relation to BSC. SIRT had the longest OS among all treatments, although without statistically significant differences (HR [95% credible interval] for SIRT, 0.48 [0.27, 0.87]; TFD/TPI, 0.62 [0.46, 0.83]; REG, 0.78 [0.57, 1.05]) in a fixed effects model. Information regarding SIRT was insufficient for PFS analysis, and TFD/TPI was the best intervention (HR 2.26 [1.6, 3.18]). One SIRT study reported radioembolization-induced liver disease in > 10% of the sample; this was symptomatically managed. Non-haematological AEs (hand-foot skin reaction, fatigue, diarrhoea, hypertension, rash or desquamation) were more common with REG, while haematological events (neutropoenia, leukopenia, and anaemia) were more common with TFD/TPI. CONCLUSION Current evidence supports SIRT treatment in patients with chemotherapy-refractory or chemotherapy-intolerant mCRC compared to newer oral agents, with comparable OS and low incidence of AEs.
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Affiliation(s)
- André L F Azeredo-da-Silva
- HTAnalyze Consultoria e Treinamento Ltda., Porto Alegre, RS, Brazil.
- , Av. General Flores da Cunha, 1050, sala 704, bairro Vila Veranópolis, RS, 94910001, Cachoeirinha, Brazil.
| | | | | | | | | | | | | | - Bruna S Zanotto
- HTAnalyze Consultoria e Treinamento Ltda., Porto Alegre, RS, Brazil
| | - Suki Shergill
- Sirtex Medical United Kingdom Ltd., Hill House, London, UK
| | - Patricia K Ziegelmann
- Statistics Department, Universidade Federal do Rio Grande do Sul, Porto Alegre, RS, Brazil
- Postgraduate Program in Epidemiology, Universidade Federal do Rio Grande do Sul, Porto Alegre, RS, Brazil
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14
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Li C, Zhao G, Zou W, Zhang Z, Zhao Y, Liu R. Ultrasound-guided percutaneous high-frequency irreversible electroporation in porcine livers using four electrode needles: A feasibility and safety study. Cancer Med 2024; 13:e7035. [PMID: 38491833 PMCID: PMC10943371 DOI: 10.1002/cam4.7035] [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: 05/07/2023] [Revised: 02/01/2024] [Accepted: 02/08/2024] [Indexed: 03/18/2024] Open
Abstract
BACKGROUND Malignant liver tumors seriously endanger human health. Among different therapeutic approaches, high-frequency irreversible electroporation (H-FIRE) is a recently emerging tumor ablation technique. The objective of this study was to evaluate the feasibility and safety of ultrasound-guided percutaneous H-FIRE using four electrode needles in porcine livers. METHODS Twelve experimental pigs underwent percutaneous H-FIRE ablation using a compound steep-pulse therapeutic device. Liver tissues adjacent to the gallbladder, blood vessels, and bile ducts were selected as the ablation targets. Pigs were randomly divided into three groups: (1) immediately after ablation (N = 4), (2) 2 days after ablation (N = 4), and (3) 7 days after ablation (N = 4). Blood routine, liver and kidney function, and myocardial enzyme levels were measured before and after ablation. Ultrasound, contrast-enhanced ultrasound (CEUS), contrast-enhanced magnetic resonance imaging (MRI), and hematoxylin-eosin staining were performed to evaluate the ablation performance. RESULTS Ultrasound-guided percutaneous H-FIRE ablations using four electrode needles were successfully performed in all 12 experimental pigs. The general conditions of the pigs, including postoperative activities and feeding behaviors, were normal, with no significant changes compared with the preoperative conditions. The imaging features of ultrasound, CEUS, and MRI demonstrated no significant changes in the gallbladder walls, bile ducts, or blood vessels close to the ablation areas. Laboratory tests showed that liver function indices and myocardial enzymes increased temporarily after H-FIRE ablation, but decreased to normal levels at 7 days after ablation. Histopathological examinations of porcine liver specimens showed that this technique could effectively ablate the target areas without damaging the surrounding or internal vascular systems and gallbladder. CONCLUSIONS This study demonstrated the feasibility and safety of ultrasound-guided percutaneous H-FIRE ablation in porcine livers in vivo, and proposed a four-needle method to optimize its clinical application.
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Affiliation(s)
- Chang‐Tian Li
- Faculty of Hepato‐Biliary‐Pancreatic SurgeryThe First Medical Center of Chinese People's Liberation Army General Hospital, Institute of Hepatobiliary Surgery of Chinese PLABeijingChina
| | - Guo‐Dong Zhao
- Faculty of Hepato‐Biliary‐Pancreatic SurgeryThe First Medical Center of Chinese People's Liberation Army General Hospital, Institute of Hepatobiliary Surgery of Chinese PLABeijingChina
| | - Wen‐Bo Zou
- Faculty of Hepato‐Biliary‐Pancreatic SurgeryThe First Medical Center of Chinese People's Liberation Army General Hospital, Institute of Hepatobiliary Surgery of Chinese PLABeijingChina
- Department of General SurgeryNo. 924 Hospital of PLA Joint Logistic Support ForceGuilinChina
| | | | - Yi Zhao
- Faculty of Hepato‐Biliary‐Pancreatic SurgeryThe First Medical Center of Chinese People's Liberation Army General Hospital, Institute of Hepatobiliary Surgery of Chinese PLABeijingChina
| | - Rong Liu
- Faculty of Hepato‐Biliary‐Pancreatic SurgeryThe First Medical Center of Chinese People's Liberation Army General Hospital, Institute of Hepatobiliary Surgery of Chinese PLABeijingChina
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15
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Wang H, Zheng X, Sun J, Zhu X, Dong D, Du Y, Feng Z, Gong J, Wu H, Geng J, Li S, Song M, Zhang Y, Liu Z, Cai Y, Li Y, Wang W. 4D-MRI assisted stereotactic body radiation therapy for unresectable colorectal cancer liver metastases. Clin Transl Radiat Oncol 2024; 45:100714. [PMID: 38130885 PMCID: PMC10733695 DOI: 10.1016/j.ctro.2023.100714] [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: 02/18/2023] [Revised: 11/25/2023] [Accepted: 12/09/2023] [Indexed: 12/23/2023] Open
Abstract
This study evaluated the feasibilities and outcomes following four-dimensional magnetic resonance imaging (4D-MRI) assisted stereotactic body radiation therapy (SBRT) for unresectable colorectal liver metastases (CRLMs). From March 2018 to January 2022, we identified 76 unresectable CRLMs patients with 123 lesions who received 4D-MRI guided SBRT in our institution. 4D-MRI simulation with or without abdominal compression was conducted for all patients. The prescription dose was 50-65 Gy in 5-12 fractions. The image quality of computed tomography (CT) and MRI were compared using the Clarity Score. Clinical outcomes and toxicity profiles were evaluated. 4D-MRI improved the image quality compared with CT images (mean Clarity Score: 1.67 vs 2.88, P < 0.001). The abdominal compression reduced motions in cranial-caudal direction (P = 0.03) with two phase T2 weighted images assessing tumor motion. The median follow-up time was 12.5 months. For 98 lesions assessed for best response, the complete response, partial response and stable disease rate were 57.1 %, 30.6 % and 12.2 %, respectively. The local control (LC) rate at 1 year was 97.3 %. 46.1 % of patients experienced grade 1-2 toxicities and only 2.6 % patients experienced grade 3 hematologic toxicities. The 4D-MRI technique allowed accurate target delineation and motion tracking in unresectable CRLMs patients. Favorable LC rate and mild toxicities were achieved. This study provided evidence for using 4D-MRI assisted SBRT as an alternative treatment in unresectable CRLMs.
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Affiliation(s)
| | | | | | - Xianggao Zhu
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Radiation Oncology, Peking University Cancer Hospital and Institute, Beijing 100142, China
| | - Dezuo Dong
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Radiation Oncology, Peking University Cancer Hospital and Institute, Beijing 100142, China
| | - Yi Du
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Radiation Oncology, Peking University Cancer Hospital and Institute, Beijing 100142, China
| | - Zhongsu Feng
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Radiation Oncology, Peking University Cancer Hospital and Institute, Beijing 100142, China
| | - Jian Gong
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Radiation Oncology, Peking University Cancer Hospital and Institute, Beijing 100142, China
| | - Hao Wu
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Radiation Oncology, Peking University Cancer Hospital and Institute, Beijing 100142, China
| | - Jianhao Geng
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Radiation Oncology, Peking University Cancer Hospital and Institute, Beijing 100142, China
| | - Shuai Li
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Radiation Oncology, Peking University Cancer Hospital and Institute, Beijing 100142, China
| | - Maxiaowei Song
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Radiation Oncology, Peking University Cancer Hospital and Institute, Beijing 100142, China
| | - Yangzi Zhang
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Radiation Oncology, Peking University Cancer Hospital and Institute, Beijing 100142, China
| | - Zhiyan Liu
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Radiation Oncology, Peking University Cancer Hospital and Institute, Beijing 100142, China
| | - Yong Cai
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Radiation Oncology, Peking University Cancer Hospital and Institute, Beijing 100142, China
| | - Yongheng Li
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Radiation Oncology, Peking University Cancer Hospital and Institute, Beijing 100142, China
| | - Weihu Wang
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Radiation Oncology, Peking University Cancer Hospital and Institute, Beijing 100142, China
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16
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Wach MM, Washburn LA, Alvikas J, Qu LT, Zhang M, Etherington MS, Rieser C, Haykal T, Pingpank JF, Zureikat AH, Geller DA, Hoehn RS, Tohme S. Combined hepatic resection and ablation for high burden of colorectal liver metastases demonstrates safety and durable survival. HPB (Oxford) 2024; 26:362-369. [PMID: 38008683 DOI: 10.1016/j.hpb.2023.11.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/10/2023] [Revised: 09/15/2023] [Accepted: 11/03/2023] [Indexed: 11/28/2023]
Abstract
BACKGROUND Hepatic resection (HR) and thermal ablation of Colorectal Liver Metastases (CRLM) have each individually demonstrated safety and survival benefit. We sought to provide our experience with the combination of HR + ablation within one operation for patients with multiple CRLM. METHODS Review of a single institution database of patients who underwent HR + ablation between 2010 and 2019. RESULTS 161 patients were identified who underwent HR + ablation for isolated CRLM (mean age: 59, male 63.4%). 125 (77.6%) patients had bilobar disease and 92 (57.1%) patients had ≥5 tumors. 28 (17.4%) patients experienced minor (grade 1 or 2) complications while 20 (12.4%) had grade 3-5 complications. Patients who underwent simultaneous colon resection with HR + ablation had a higher complication rate (22 of 47, 46.8%) than those undergoing HR + ablation only (26 of 114, 22.8%, p = 0.002). Median and 5-year OS for all patients undergoing HR + ablation was 38.2 months and 33.2%, respectively. 5-year hepatic recurrence free survival was 23.5%. Patients with 5 or more tumors demonstrated no difference in median survival compared to those with fewer than 5 tumors (37.0 months vs 38.4 months, p = 0.326). CONCLUSIONS In this population of CRLM patients with a relatively high burden of disease, HR + ablation demonstrated an acceptable safety profile as well as durable long-term survival.
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Affiliation(s)
- Michael M Wach
- Department of Surgery, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Laura A Washburn
- Department of Surgery, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Jurgis Alvikas
- Department of Surgery, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Linda T Qu
- Department of Surgery, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Michelle Zhang
- Department of Surgery, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Mark S Etherington
- Department of Surgery, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Caroline Rieser
- Department of Surgery, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Tony Haykal
- Department of Surgery, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - James F Pingpank
- Department of Surgery, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Amer H Zureikat
- Department of Surgery, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - David A Geller
- Department of Surgery, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Richard S Hoehn
- Department of Surgery, University Hospitals, Cleveland, OH, USA
| | - Samer Tohme
- Department of Surgery, University of Pittsburgh Medical Center, Pittsburgh, PA, USA.
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Chern MC, Lin CW, Lin ZH, Tsai TJ. Mid- to long-term outcome of laparoscopic ultrasound-guided radiofrequency ablation for malignant hepatic tumors. J Gastrointest Surg 2024; 28:103-107. [PMID: 38445930 DOI: 10.1016/j.gassur.2023.11.010] [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: 07/20/2023] [Revised: 08/28/2023] [Accepted: 10/28/2023] [Indexed: 03/07/2024]
Abstract
BACKGROUND This study aimed to evaluate the long-term outcomes of fully laparoscopic ultrasound-guided radiofrequency ablation (LURFA) in malignant hepatic tumors that are difficult to curatively treat with the percutaneous approach or laparoscopic liver resection (LLR). METHODS Between 2011 and 2021, 62 patients with malignant hepatic tumors (37 hepatocellular carcinomas [HCCs] and 25 metastatic colorectal cancers [mCRCs]), who were not feasible to be curatively treated by percutaneous radiofrequency ablation or LLR, were enrolled and treated only by LURFA. Patients who underwent concurrent surgical resection were excluded. The cumulative incidence rates of local recurrence (LR) and survival were analyzed. RESULTS All 93 tumors with a median diameter of 22.0 mm (IQR, 8.0-50.0) and a median number of 1.5 tumors (IQR, 1.0-6.0) in 62 patients were successfully treated. According to the IWATE criteria for LLR, 33 of 62 patients (53.2%) had tumors in difficult locations (segments I, VII, VIII, and IVa). Over a median follow-up period of 92.4 months (IQR, 60.0-128.0), the 1-, 2-, 3-, 5-, 8-, and 10-year cumulative incidence rates of LR were 6.9%, 13.8%, 17.2%, 17.2%, 20.9%, and 20.9%, respectively. In patients with HCC, 1-, 3-, 5-, and 8-year survival rates were 97.2%, 80.6%, 55.6%, and 40.1%, respectively. In patients with mCRC, 1-, 3-, 5-, and 8-year survival rates were 100.0%, 36.4%, 27.3%, and 16.4%, respectively. Adverse events of grade 3 occurred in only 3 of 62 patients (4.8%). CONCLUSION Full LURFA is a safe and effective treatment for malignant hepatic tumors, even in difficult percutaneous ablation or LLR areas.
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Affiliation(s)
- Ming-Chih Chern
- Department of Radiology, Show Chwan Memorial Hospital, Changhua, Taiwan; Department of Radiology, Koo Foundation Sun Yat-Sen Cancer Center, Taipei, Taiwan.
| | - Chung-Wei Lin
- Department of Surgery, Show Chwan Memorial Hospital, Changhua, Taiwan; Department of Surgery, Koo Foundation Sun Yat-Sen Cancer Center, Taipei, Taiwan
| | - Zoe H Lin
- Department of Radiology, Koo Foundation Sun Yat-Sen Cancer Center, Taipei, Taiwan
| | - Tzu-Jung Tsai
- Department of Surgery, Koo Foundation Sun Yat-Sen Cancer Center, Taipei, Taiwan
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18
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Zhuang M, Lin Y, Wu S, Lu M, Jiang Z, Wei T, Wang L, Wang S, Zou J, He Y. Ultrasound-guided percutaneous thermal ablation of parotid tumors: experience from two-centers. Int J Hyperthermia 2023; 41:2290924. [PMID: 38159559 DOI: 10.1080/02656736.2023.2290924] [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: 09/12/2023] [Accepted: 11/29/2023] [Indexed: 01/03/2024] Open
Abstract
Objective: To evaluate the efficacy and feasibility of ultrasound-guided percutaneous thermal ablation (TA) for treating benign parotid tumors.Methods: Patients with benign parotid tumors who underwent ultrasound-guided microwave ablation (MWA) or radiofrequency ablation (RFA) between January 2020 and March 2023 were included in this retrospective study. Change in tumor size (maximum diameter, tumor volume(V), volume reduction rate (VRR)) and cosmetic score (CS) were evaluated during a one-year follow-up period. We also recorded the incidence of any complications associated with TA.Results: A total of 23 patients (13 males and 10 females; median age 65 years, range 5-91 years) were included. The mean VRR at 1, 3, 6, and 12 months after TA was 37.03%±10.23%, 56.52%±8.76%, 82.28%±7.89%, and 89.39%±6.45%, respectively. Mean CS also changed from 3.39 ± 0.66 to 1.75 ± 0.93 (p < 0.001) by the end of follow-up time. Subgroup analysis showed that tumors with smaller initial maximum diameter had a faster CS reduction rate than those with larger initial diameter. The incidence of facial nerve dysfunction was 8.70%.Conclusion: Ultrasound-guided percutaneous TA is an effective and safe treatment option for patients with benign parotid tumors.
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Affiliation(s)
- Min Zhuang
- Ultrasonography Department, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, Affiliated Cancer Hospital of University of Electronic Science and Technology of China, Chengdu, China
| | - Yucheng Lin
- Shengli Clinical Medical College of Fujian Medical University, Fuzhou No. 1 Hospital Affiliated with Fujian Medical University, Fuzhou, China
| | - Songsong Wu
- Department of Ultrasonography, Fujian Provincial Hospital, Shengli Clinical Medical College of Fujian Medical University, Fuzhou, China
| | - Man Lu
- Ultrasonography Department, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, Affiliated Cancer Hospital of University of Electronic Science and Technology of China, Chengdu, China
| | - Zirui Jiang
- School of Health Science of Purdue University, West Lafayette, IN, USA
| | - Ting Wei
- Ultrasonography Department, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, Affiliated Cancer Hospital of University of Electronic Science and Technology of China, Chengdu, China
| | - Lu Wang
- Ultrasonography Department, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, Affiliated Cancer Hospital of University of Electronic Science and Technology of China, Chengdu, China
| | - Shishi Wang
- Ultrasonography Department, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, Affiliated Cancer Hospital of University of Electronic Science and Technology of China, Chengdu, China
| | - Jie Zou
- Ultrasonography Department, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, Affiliated Cancer Hospital of University of Electronic Science and Technology of China, Chengdu, China
| | - Yi He
- Ultrasonography Department, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, Affiliated Cancer Hospital of University of Electronic Science and Technology of China, Chengdu, China
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Gazzillo A, Volponi C, Soldani C, Polidoro MA, Franceschini B, Lleo A, Bonavita E, Donadon M. Cellular Senescence in Liver Cancer: How Dying Cells Become "Zombie" Enemies. Biomedicines 2023; 12:26. [PMID: 38275386 PMCID: PMC10813254 DOI: 10.3390/biomedicines12010026] [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: 12/06/2023] [Revised: 12/15/2023] [Accepted: 12/19/2023] [Indexed: 01/27/2024] Open
Abstract
Liver cancer represents the fourth leading cause of cancer-associated death worldwide. The heterogeneity of its tumor microenvironment (TME) is a major contributing factor of metastasis, relapse, and drug resistance. Regrettably, late diagnosis makes most liver cancer patients ineligible for surgery, and the frequent failure of non-surgical therapeutic options orientates clinical research to the investigation of new drugs. In this context, cellular senescence has been recently shown to play a pivotal role in the progression of chronic inflammatory liver diseases, ultimately leading to cancer. Moreover, the stem-like state triggered by senescence has been associated with the emergence of drug-resistant, aggressive tumor clones. In recent years, an increasing number of studies have emerged to investigate senescence-associated hepatocarcinogenesis and its derived therapies, leading to promising results. In this review, we intend to provide an overview of the recent evidence that unveils the role of cellular senescence in the most frequent forms of primary and metastatic liver cancer, focusing on the involvement of this mechanism in therapy resistance.
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Affiliation(s)
- Aurora Gazzillo
- Cellular and Molecular Oncoimmunology Laboratory, IRCCS Humanitas Research Hospital, 20089 Rozzano, Italy; (A.G.); (C.V.); (E.B.)
- Department of Biomedical Sciences, Humanitas University, 20072 Pieve Emanuele, Italy;
| | - Camilla Volponi
- Cellular and Molecular Oncoimmunology Laboratory, IRCCS Humanitas Research Hospital, 20089 Rozzano, Italy; (A.G.); (C.V.); (E.B.)
- Department of Biomedical Sciences, Humanitas University, 20072 Pieve Emanuele, Italy;
| | - Cristiana Soldani
- Hepatobiliary Immunopathology Laboratory, IRCCS Humanitas Research Hospital, 20089 Rozzano, Italy; (C.S.); (M.A.P.); (B.F.)
| | - Michela Anna Polidoro
- Hepatobiliary Immunopathology Laboratory, IRCCS Humanitas Research Hospital, 20089 Rozzano, Italy; (C.S.); (M.A.P.); (B.F.)
| | - Barbara Franceschini
- Hepatobiliary Immunopathology Laboratory, IRCCS Humanitas Research Hospital, 20089 Rozzano, Italy; (C.S.); (M.A.P.); (B.F.)
| | - Ana Lleo
- Department of Biomedical Sciences, Humanitas University, 20072 Pieve Emanuele, Italy;
- Hepatobiliary Immunopathology Laboratory, IRCCS Humanitas Research Hospital, 20089 Rozzano, Italy; (C.S.); (M.A.P.); (B.F.)
- Division of Internal Medicine and Hepatology, Department of Gastroenterology, IRCCS Humanitas Research Hospital, 20089 Rozzano, Italy
| | - Eduardo Bonavita
- Cellular and Molecular Oncoimmunology Laboratory, IRCCS Humanitas Research Hospital, 20089 Rozzano, Italy; (A.G.); (C.V.); (E.B.)
- Department of Biomedical Sciences, Humanitas University, 20072 Pieve Emanuele, Italy;
| | - Matteo Donadon
- Hepatobiliary Immunopathology Laboratory, IRCCS Humanitas Research Hospital, 20089 Rozzano, Italy; (C.S.); (M.A.P.); (B.F.)
- Department of Health Sciences, Università del Piemonte Orientale, 28100 Novara, Italy
- Department of General Surgery, University Maggiore Hospital della Carità, 28100 Novara, Italy
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20
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Zirakchian Zadeh M. PET/CT in assessment of colorectal liver metastases: a comprehensive review with emphasis on 18F-FDG. Clin Exp Metastasis 2023; 40:465-491. [PMID: 37682423 DOI: 10.1007/s10585-023-10231-9] [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: 06/14/2023] [Accepted: 08/21/2023] [Indexed: 09/09/2023]
Abstract
Approximately 25% of those who are diagnosed with colorectal cancer will develop colorectal liver metastases (CRLM) as their illness advances. Despite major improvements in both diagnostic and treatment methods, the prognosis for patients with CRLM is still poor, with low survival rates. Accurate employment of imaging methods is critical in identifying the most effective treatment approach for CRLM. Different imaging modalities are used to evaluate CRLM, including positron emission tomography (PET)/computed tomography (CT). Among the PET radiotracers, fluoro-18-deoxyglucose (18F-FDG), a glucose analog, is commonly used as the primary radiotracer in assessment of CRLM. As the importance of 18F-FDG-PET/CT continues to grow in assessment of CRLM, developing a comprehensive understanding of this subject becomes imperative for healthcare professionals from diverse disciplines. The primary aim of this article is to offer a simplified and comprehensive explanation of PET/CT in the evaluation of CRLM, with a deliberate effort to minimize the use of technical nuclear medicine terminology. This approach intends to provide various healthcare professionals and researchers with a thorough understanding of the subject matter.
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Affiliation(s)
- Mahdi Zirakchian Zadeh
- Molecular Imaging and Therapy and Interventional Radiology Services, Department of Radiology, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY, 10065, USA.
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21
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Tang F, Zhong Q, Ni T, Xue Y, Wu J, Deng R, Zhang Q, Li Y, He X, Yang Z, Zhang Y. High-intensity focused ultrasound ablation combined with systemic therapy for unresectable colorectal cancer liver metastasis: A propensity score-matched analysis. Cancer Med 2023; 12:21985-21995. [PMID: 38032013 PMCID: PMC10757091 DOI: 10.1002/cam4.6774] [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: 04/23/2023] [Revised: 08/27/2023] [Accepted: 10/07/2023] [Indexed: 12/01/2023] Open
Abstract
OBJECTIVE Unresectable colorectal cancer liver metastasis (CRLM) remains a challenging obstacle that often prevents curative treatment. In this study, we retrospectively analyzed the efficacy and safety of high-intensity focused ultrasound (HIFU) as a local adjuvant therapy for systemic chemotherapy for patients with unresectable CRLM. HIFU is a noninvasive method previously demonstrated as efficacious for various solid malignancies. METHODS Propensity score matching was used for the combination therapy group (HIFU group, n = 59) and the observation group receiving systemic therapy only (No-HIFU group, n = 59). In addition, the survival benefit, adverse effects, and factors affecting prognosis following HIFU were evaluated. RESULTS The disease control rate was 77.9% and 62.7%, and the objective remission rate was 18.9% and 6.8% in the HIFU and non-HIFU groups, respectively. The survival analysis showed that median progression-free survival (mPFS) was 12.0 months and 11.0 months for the HIFU and non-HIFU groups, respectively (p = 0.002). The univariate and multivariate analysis showed that pre-treatment colorectal cancer liver metastasis lesion size was significantly associated with mPFS. In addition, patients that received a combination treatment for CRLM lesions <5.0 cm had a longer mPFS when compared to those receiving systemic therapy alone (13.0 months vs. 11.0 months, p = 0.001). In the HIFU group, patients with lesions <5.0 cm had a longer mPFS than patients with lesions ≥5.0 cm (13.0 months vs. 10.0 months, p = 0.04) (Figure 3B,C). Most treatment-related adverse events observed in both groups were grade 1-2. Only four cases (6.8%) of grade 1-2 skin burns were observed in patients in the HIFU group; no other statistically significant adverse events were observed. CONCLUSIONS Our study showed that HIFU ablation targeting unresectable CRLM alongside systemic therapy safely and significantly improved local control rates and prolonged mPFS, especially for lesions smaller than 5.0 cm.
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Affiliation(s)
- Fei Tang
- Department of Cancer Center, Second Affiliated HospitalChongqing Medical UniversityChongqingChina
- Department of Medical OncologyGuizhou Province People's HospitalGuiyangChina
| | - Qin Zhong
- Department of Medical OncologyGuizhou Province People's HospitalGuiyangChina
| | - Tingting Ni
- Department of Medical OncologyGuizhou Province People's HospitalGuiyangChina
| | - Yingbo Xue
- Department of Medical OncologyGuizhou Province People's HospitalGuiyangChina
| | - Jing Wu
- Department of Medical OncologyGuizhou Province People's HospitalGuiyangChina
| | - Rong Deng
- Department of Medical OncologyGuizhou Province People's HospitalGuiyangChina
| | - Qi Zhang
- Department of Medical OncologyGuizhou Province People's HospitalGuiyangChina
| | - Yan Li
- Department of Medical OncologyGuizhou Province People's HospitalGuiyangChina
| | - Xuanlu He
- Department of Medical OncologyGuizhou Province People's HospitalGuiyangChina
| | - Zhenzhou Yang
- Department of Cancer Center, Second Affiliated HospitalChongqing Medical UniversityChongqingChina
| | - Yu Zhang
- Department of Medical OncologyGuizhou Province People's HospitalGuiyangChina
- National Health Commission Key Laboratory of Pulmonary Immune‐Related DiseasesGuizhou Province People's HospitalGuiyangChina
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22
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Moussa M, Chowdhury MR, Mwin D, Fatih M, Selveraj G, Abdelmonem A, Farghaly M, Dou Q, Filipczak N, Levchenko T, Torchilin VP, Boussiotis V, Goldberg SN, Ahmed M. Combined thermal ablation and liposomal granulocyte-macrophage colony stimulation factor increases immune cell trafficking in a small animal tumor model. PLoS One 2023; 18:e0293141. [PMID: 37883367 PMCID: PMC10602257 DOI: 10.1371/journal.pone.0293141] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Accepted: 10/05/2023] [Indexed: 10/28/2023] Open
Abstract
PURPOSE To characterize intratumoral immune cell trafficking in ablated and synchronous tumors following combined radiofrequency ablation (RFA) and systemic liposomal granulocyte-macrophage colony stimulation factor (lip-GM-CSF). METHODS Phase I, 72 rats with single subcutaneous R3230 adenocarcinoma were randomized to 6 groups: a) sham; b&c) free or liposomal GM-CSF alone; d) RFA alone; or e&f) combined with blank liposomes or lip-GM-CSF. Animals were sacrificed 3 and 7 days post-RFA. Outcomes included immunohistochemistry of dendritic cells (DCs), M1 and M2 macrophages, T-helper cells (Th1) (CD4+), cytotoxic T- lymphocytes (CTL) (CD8+), T-regulator cells (T-reg) (FoxP3+) and Fas Ligand activated CTLs (Fas-L+) in the periablational rim and untreated index tumor. M1/M2, CD4+/CD8+ and CD8+/FoxP3+ ratios were calculated. Phase II, 40 rats with double tumors were randomized to 4 groups: a) sham, b) RFA, c) RFA-BL and d) RFA-lip-GM-CSF. Synchronous untreated tumors collected at 7d were analyzed similarly. RESULTS RFA-lip-GMCSF increased periablational M1, CTL and CD8+/FoxP3+ ratio at 3 and 7d, and activated CTLs 7d post-RFA (p<0.05). RFA-lip-GMSCF also increased M2, T-reg, and reduced CD4+/CD8+ 3 and 7d post-RFA respectively (p<0.05). In untreated index tumor, RFA-lip-GMCSF improved DCs, M1, CTLs and activated CTL 7d post-RFA (p<0.05). Furthermore, RFA-lip-GMSCF increased M2 at 3 and 7d, and T-reg 7d post-RFA (p<0.05). In synchronous tumors, RFA-BL and RFA-lip-GM-CSF improved DC, Th1 and CTL infiltration 7d post-RFA. CONCLUSION Systemic liposomal GM-CSF combined with RFA improves intratumoral immune cell trafficking, specifically populations initiating (DC, M1) and executing (CTL, FasL+) anti-tumor immunity. Moreover, liposomes influence synchronous untreated metastases increasing Th1, CTL and DCs infiltration.
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Affiliation(s)
- Marwan Moussa
- The Laboratory for Minimally Invasive Tumor Therapies, Department of Radiology, Beth Israel Deaconess Medical Center/Harvard Medical School, Boston, Massachusetts, United States of America
| | - Md. Raihan Chowdhury
- The Laboratory for Minimally Invasive Tumor Therapies, Department of Radiology, Beth Israel Deaconess Medical Center/Harvard Medical School, Boston, Massachusetts, United States of America
| | - David Mwin
- The Laboratory for Minimally Invasive Tumor Therapies, Department of Radiology, Beth Israel Deaconess Medical Center/Harvard Medical School, Boston, Massachusetts, United States of America
| | - Mohamed Fatih
- The Laboratory for Minimally Invasive Tumor Therapies, Department of Radiology, Beth Israel Deaconess Medical Center/Harvard Medical School, Boston, Massachusetts, United States of America
| | - Gokul Selveraj
- The Laboratory for Minimally Invasive Tumor Therapies, Department of Radiology, Beth Israel Deaconess Medical Center/Harvard Medical School, Boston, Massachusetts, United States of America
| | - Ahmed Abdelmonem
- The Laboratory for Minimally Invasive Tumor Therapies, Department of Radiology, Beth Israel Deaconess Medical Center/Harvard Medical School, Boston, Massachusetts, United States of America
| | - Mohamed Farghaly
- The Laboratory for Minimally Invasive Tumor Therapies, Department of Radiology, Beth Israel Deaconess Medical Center/Harvard Medical School, Boston, Massachusetts, United States of America
| | - Qianhui Dou
- The Laboratory for Minimally Invasive Tumor Therapies, Department of Radiology, Beth Israel Deaconess Medical Center/Harvard Medical School, Boston, Massachusetts, United States of America
| | - Nina Filipczak
- Department of Pharmaceutical Sciences, Northeastern University, Boston, Massachusetts, United States of America
| | - Tatyana Levchenko
- Department of Pharmaceutical Sciences, Northeastern University, Boston, Massachusetts, United States of America
| | - Vladimir P. Torchilin
- Department of Pharmaceutical Sciences, Northeastern University, Boston, Massachusetts, United States of America
| | - Vassiliki Boussiotis
- Department of Hemotolgy and Oncology, Beth Israel Deaconess Medical Center/Harvard Medical School, Boston, Massachusetts, United States of America
| | - S. Nahum Goldberg
- The Laboratory for Minimally Invasive Tumor Therapies, Department of Radiology, Beth Israel Deaconess Medical Center/Harvard Medical School, Boston, Massachusetts, United States of America
- Department of Radiology, Hadassah Hebrew University Medical Center, Jerusalem, Israel
| | - Muneeb Ahmed
- The Laboratory for Minimally Invasive Tumor Therapies, Department of Radiology, Beth Israel Deaconess Medical Center/Harvard Medical School, Boston, Massachusetts, United States of America
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23
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van der Lei S, Opperman J, Dijkstra M, Kors N, Boon R, van den Bemd BAT, Timmer FEF, Nota IMGC, van den Bergh JE, de Vries JJJ, Scheffer HJ, Geboers B, Neuss T, Schouten E, Lissenberg-Witte BI, Puijk RS, Meijerink MR. The Added Diagnostic Value of Transcatheter CT Hepatic Arteriography for Intraprocedural Detection of Previously Unknown Colorectal Liver Metastases During Percutaneous Ablation and Impact on the Definitive Treatment Plan. Cardiovasc Intervent Radiol 2023; 46:1257-1266. [PMID: 37491521 PMCID: PMC10471708 DOI: 10.1007/s00270-023-03508-9] [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: 01/30/2023] [Accepted: 06/29/2023] [Indexed: 07/27/2023]
Abstract
PURPOSE This study assessed the diagnostic value of CT hepatic arteriography (CTHA) for the intraprocedural detection of previously unknown colorectal liver metastases (CRLM) and the impact on the definitive treatment plan. MATERIALS AND METHODS All patients treated with CTHA-guided percutaneous ablation for CRLM between January 2012 and March 2022 were identified from the Amsterdam Colorectal Liver Met Registry (AmCORE). Radiology reports of the ablative procedure and follow-up imaging were reviewed to see if (a) previously unknown CRLM were detected intra-procedurally and if (b) new CRLM, potentially missed on CTHA, appeared within 6 months following the procedure; three abdominal radiologists re-reviewed the baseline CTHA scans of these patients with early recurrence. To ratify immediate ablations of concomitantly detected CRLM, the upper limit of false positives was predefined at 10%. RESULTS One hundred and fifty-two patients were included. With CTHA, a total of 17 additional tumours in 15 patients were diagnosed and treated immediately, two representing disappeared tumours following systemic chemotherapy. Compared to the conventional contrast-enhanced (ce)CT, ceMRI and 18F-FDG PET-CT, adding CTHA was superior for the detection of CRLM (P < .001). Within 12 months of follow-up 121, new CRLM appeared in 49/152 patients (32.2%); retrospective blinded assessment revealed 56 to already be visible on the baseline CTHA scan (46%); four lesions without substrate on follow-up scans were considered false positives (n = 4/60; 7%). Arterial ring enhancement was the most frequently reported imaging characteristic (n = 45/60; 75%). CONCLUSION The subsequent use of CTHA has added value for the detection of previously unknown and vanished CRLM. Taking into account the low number of false positives (7%) and the favourable safety profile of percutaneous ablation, we believe that immediate ablation of typical ring-enhancing supplementary tumours is justified and sufficiently validated. LEVEL OF EVIDENCE Level 3; individual cross-sectional study with consistently applied reference standard and blinding.
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Affiliation(s)
- Susan van der Lei
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Centers, VU Medical Center Amsterdam, Cancer Center Amsterdam, De Boelelaan 1117, 1081 HV, Amsterdam, The Netherlands.
| | - Jip Opperman
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Centers, VU Medical Center Amsterdam, Cancer Center Amsterdam, De Boelelaan 1117, 1081 HV, Amsterdam, The Netherlands
- NWZ Group, Alkmaar, The Netherlands
| | - Madelon Dijkstra
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Centers, VU Medical Center Amsterdam, Cancer Center Amsterdam, De Boelelaan 1117, 1081 HV, Amsterdam, The Netherlands
| | - Nikita Kors
- Cancer Center Amsterdam, Amsterdam, The Netherlands
| | - Rianne Boon
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Centers, VU Medical Center Amsterdam, Cancer Center Amsterdam, De Boelelaan 1117, 1081 HV, Amsterdam, The Netherlands
| | - Bente A T van den Bemd
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Centers, VU Medical Center Amsterdam, Cancer Center Amsterdam, De Boelelaan 1117, 1081 HV, Amsterdam, The Netherlands
| | - Florentine E F Timmer
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Centers, VU Medical Center Amsterdam, Cancer Center Amsterdam, De Boelelaan 1117, 1081 HV, Amsterdam, The Netherlands
| | - Irene M G C Nota
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Centers, VU Medical Center Amsterdam, Cancer Center Amsterdam, De Boelelaan 1117, 1081 HV, Amsterdam, The Netherlands
| | - Janneke E van den Bergh
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Centers, VU Medical Center Amsterdam, Cancer Center Amsterdam, De Boelelaan 1117, 1081 HV, Amsterdam, The Netherlands
| | - Jan J J de Vries
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Centers, VU Medical Center Amsterdam, Cancer Center Amsterdam, De Boelelaan 1117, 1081 HV, Amsterdam, The Netherlands
- OLVG Hospital, Amsterdam, The Netherlands
| | - Hester J Scheffer
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Centers, VU Medical Center Amsterdam, Cancer Center Amsterdam, De Boelelaan 1117, 1081 HV, Amsterdam, The Netherlands
| | - Bart Geboers
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Centers, VU Medical Center Amsterdam, Cancer Center Amsterdam, De Boelelaan 1117, 1081 HV, Amsterdam, The Netherlands
| | - Timothy Neuss
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Centers, VU Medical Center Amsterdam, Cancer Center Amsterdam, De Boelelaan 1117, 1081 HV, Amsterdam, The Netherlands
| | - Evelien Schouten
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Centers, VU Medical Center Amsterdam, Cancer Center Amsterdam, De Boelelaan 1117, 1081 HV, Amsterdam, The Netherlands
| | - Birgit I Lissenberg-Witte
- Department of Epidemiology and Data Science, Amsterdam University Medical Centers, VU Medical Center Amsterdam, Amsterdam, The Netherlands
| | - Robbert S Puijk
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Centers, VU Medical Center Amsterdam, Cancer Center Amsterdam, De Boelelaan 1117, 1081 HV, Amsterdam, The Netherlands
- OLVG Hospital, Amsterdam, The Netherlands
| | - Martijn R Meijerink
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Centers, VU Medical Center Amsterdam, Cancer Center Amsterdam, De Boelelaan 1117, 1081 HV, Amsterdam, The Netherlands
- NWZ Group, Alkmaar, The Netherlands
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Liu M, Wang Y, Wang K, Bao Q, Wang H, Jin K, Liu W, Yan X, Xing B. Combined ablation and resection (CARe) for resectable colorectal cancer liver Metastases-A propensity score matching study. EUROPEAN JOURNAL OF SURGICAL ONCOLOGY 2023; 49:106931. [PMID: 37183048 DOI: 10.1016/j.ejso.2023.05.006] [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: 12/21/2022] [Revised: 03/28/2023] [Accepted: 05/06/2023] [Indexed: 05/16/2023]
Abstract
BACKGROUND The efficacy of combining ablation and resection (CARe) in treating unresectable colorectal cancer liver metastases (CRLM) was well established. This study aimed to investigate the surgical and oncological outcomes of CARe strategy focusing on initially resectable CRLM. PATIENTS AND METHODS A total of 971 patients with resectable CRLM from a retrospective database of 1414 CRLM patients were enrolled, including 120 in the CARe group and 851 in the hepatectomy alone group. Short- and long-term outcomes were compared between groups using propensity score matching analysis. RESULTS After propensity score matching, 96 matched pairs of patients from each group were included. General characteristics of primary tumour and liver metastases were not statistically different between the CARe group and hepatectomy alone group. Disease-free survival (p = 0.257), intrahepatic recurrence-free survival (p = 0.329), and overall survival (p = 0.358) were similar between the two groups. Patients in CARe group had significantly reduced rate of major hepatectomy (5.2% vs. 21.9%, p = 0.001), lower incidence of postoperative hepatic insufficiency (0.0% vs. 5.2%, p = 0.023), and shortened postoperative hospital stay (7 d vs. 8 d, p = 0.019). Multivariate analysis showed that surgical approach did not affect oncologic outcome; liver metastasis with diameter >3 cm was an independent prognostic factor for hepatic recurrence-free and disease-free survival, and RAS status and lymph node metastasis at the primary site were independent prognostic factors for overall survival. CONCLUSION For patients with resectable CRLM, CARe may be a better treatment strategy than hepatectomy alone, as it could avoid major hepatectomy and get better surgical outcomes, while providing the similar oncologic results.
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Affiliation(s)
- Ming Liu
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Hepato-biliary-pancreatic Surgery I, Peking University Cancer Hospital & Institute, China
| | - Yanyan Wang
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Hepato-biliary-pancreatic Surgery I, Peking University Cancer Hospital & Institute, China
| | - Kun Wang
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Hepato-biliary-pancreatic Surgery I, Peking University Cancer Hospital & Institute, China
| | - Quan Bao
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Hepato-biliary-pancreatic Surgery I, Peking University Cancer Hospital & Institute, China
| | - Hongwei Wang
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Hepato-biliary-pancreatic Surgery I, Peking University Cancer Hospital & Institute, China
| | - Kemin Jin
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Hepato-biliary-pancreatic Surgery I, Peking University Cancer Hospital & Institute, China
| | - Wei Liu
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Hepato-biliary-pancreatic Surgery I, Peking University Cancer Hospital & Institute, China
| | - Xiaoluan Yan
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Hepato-biliary-pancreatic Surgery I, Peking University Cancer Hospital & Institute, China
| | - Baocai Xing
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Hepato-biliary-pancreatic Surgery I, Peking University Cancer Hospital & Institute, China.
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Hao W, Jun Z, Yan L, Zhong-yi Z, Bin-bin J, Gui-ju L, Wei Y, Lin S, Kun Y. Comparison of the therapeutic efficacy between systemic chemotherapy with and without radiofrequency ablation for colorectal cancer liver metastases: A propensity score matching study. Br J Radiol 2023; 96:20221195. [PMID: 37191629 PMCID: PMC10392650 DOI: 10.1259/bjr.20221195] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2022] [Revised: 04/18/2023] [Accepted: 04/19/2023] [Indexed: 05/17/2023] Open
Abstract
OBJECTIVE To compare therapeutic efficacy between systemic chemotherapy (SC) alone and preoperative SC followed by radiofrequency ablation (SC+RFA) in patients with colorectal cancer liver metastases (CRLM). METHODS This study identified a cohort of patients with CRLM after treatment between 2010 and 2016. Patients who received SC+RFA were compared with SC patients by propensity score matching. Overall survival (OS) and intrahepatic progression-free survival (PFS) were compared using stratified log-rank test. The outcomes after SC and SC+RFA were also assessed in patient subgroups. RESULTS This study identified 338 patients with CRLM who had underwent SC and had different response to chemotherapy, including non-progressive disease (non-PD) or progressive disease (PD). Of this cohort, 64 patients in SC+RFA group were matched by propensity score to 64 patients who received SC alone. Compared with SC cohort, the SC+RFA cohort yielded better OS (HR, 0.403; 95% CI, 0.271-0.601) and PFS (HR, 0.190; 95% CI, 0.113-0.320). The estimated OS rates at 1, 3 and 5 years were 93.8%, 51.6% and 15.6% for SC+RFA group and 81.3%, 26.6% and 10.9% for SC group (p<0.001). The cumulative PFS rates at 1, 3, and 5 years were 43.8 %, 14.1% and 3.1% for the SC+RFA group and 1.6%, 0 and 0% for SC group (p<0.0001). In subgroup analysis, compared with patients with PD response, patients with non-PD response could gain better PFS (HR, 0.207; 95% CI, 0.121-0.354) and OS (HR, 0.390; 95% CI, 0.246-0.617). CONCLUSIONS RFA was associated with improved OS and intrahepatic PFS in CRLM patients with preoperative SC,especially in non-PD response subgroup after SC. ADVANCES IN KNOWLEDGE The addition of RFA was advocated for CRLM patients with preoperative SC. This study will provide important reference and evidence to better perform the management of unresectable CRLM.
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Affiliation(s)
- Wu Hao
- Department of Ultrasound, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education /Beijing), Peking University Cancer Hospital & Institute, Beijing, China
| | - Zhou Jun
- Department of Gastrointestinal Oncology, Key Laboratory of Carcinogenesis & Translational Research (Ministry of Education), Peking University Cancer Hospital & Institute, Beijing, China
| | - Li Yan
- Department of Gastrointestinal Oncology, Key Laboratory of Carcinogenesis & Translational Research (Ministry of Education), Peking University Cancer Hospital & Institute, Beijing, China
| | - Zhang Zhong-yi
- Department of Ultrasound, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education /Beijing), Peking University Cancer Hospital & Institute, Beijing, China
| | - Jiang Bin-bin
- Department of Ultrasound, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education /Beijing), Peking University Cancer Hospital & Institute, Beijing, China
| | - Liu Gui-ju
- Department of Medical Oncology, People’s Hospital of Zhengzhou, Zhengzhou, China
| | - Yang Wei
- Department of Ultrasound, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education /Beijing), Peking University Cancer Hospital & Institute, Beijing, China
| | - Shen Lin
- Department of Gastrointestinal Oncology, Key Laboratory of Carcinogenesis & Translational Research (Ministry of Education), Peking University Cancer Hospital & Institute, Beijing, China
| | - Yan Kun
- Department of Ultrasound, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education /Beijing), Peking University Cancer Hospital & Institute, Beijing, China
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Tinguely P, Ruiter SJS, Engstrand J, de Haas RJ, Nilsson H, Candinas D, de Jong KP, Freedman J. A prospective multicentre trial on survival after Microwave Ablation VErsus Resection for Resectable Colorectal liver metastases (MAVERRIC). Eur J Cancer 2023; 187:65-76. [PMID: 37119639 DOI: 10.1016/j.ejca.2023.03.038] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2023] [Revised: 03/26/2023] [Accepted: 03/30/2023] [Indexed: 04/08/2023]
Abstract
AIM This multi-centre prospective cohort study aimed to investigate non-inferiority in patients' overall survival when treating potentially resectable colorectal cancer liver metastasis (CRLM) with stereotactic microwave ablation (SMWA) as opposed to hepatic resection (HR). METHODS Patients with no more than 5 CRLM no larger than 30 mm, deemed eligible for both SMWA and hepatic resection at the local multidisciplinary team meetings, were deliberately treated with SMWA (study group). The contemporary control group consisted of patients with no more than 5 CRLM, none larger than 30 mm, treated with HR, extracted from a prospectively maintained nationwide Swedish database. After propensity-score matching, 3-year overall survival (OS) was compared as the primary outcome using Kaplan-Meier and Cox regression analyses. RESULTS All patients in the study group (n = 98) were matched to 158 patients from the control group (mean standardised difference in baseline covariates = 0.077). OS rates at 3 years were 78% (Confidence interval [CI] 68-85%) after SMWA versus 76% (CI 69-82%) after HR (stratified Log-rank test p = 0.861). Estimated 5-year OS rates were 56% (CI 45-66%) versus 58% (CI 50-66%). The adjusted hazard ratio for treatment type was 1.020 (CI 0.689-1.510). Overall and major complications were lower after SMWA (percentage decrease 67% and 80%, p < 0.01). Hepatic retreatments were more frequent after SMWA (percentage increase 78%, p < 0.01). CONCLUSION SMWA is a valid curative-intent treatment alternative to surgical resection for small resectable CRLM. It represents an attractive option in terms of treatment-related morbidity with potentially wider options regarding hepatic retreatments over the future course of disease.
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Affiliation(s)
- Pascale Tinguely
- Division of Surgery, Department of Clinical Sciences, Karolinska Institutet at Danderyd Hospital, Stockholm, Sweden; Department of Visceral Surgery and Medicine, Inselspital, University Hospital Bern, Bern, Switzerland; ARTORG Center for Biomedical Engineering Research, University of Bern, Bern, Switzerland.
| | - Simeon J S Ruiter
- Department of Hepato-Pancreato-Biliary Surgery and Liver Transplantation, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Jennie Engstrand
- Division of Surgery, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | - Robbert J de Haas
- Department of Radiology, University Medical Center Groningen, University of Groningen, Groningen, Netherlands
| | - Henrik Nilsson
- Division of Surgery, Department of Clinical Sciences, Karolinska Institutet at Danderyd Hospital, Stockholm, Sweden
| | - Daniel Candinas
- Department of Visceral Surgery and Medicine, Inselspital, University Hospital Bern, Bern, Switzerland
| | - Koert P de Jong
- Department of Hepato-Pancreato-Biliary Surgery and Liver Transplantation, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Jacob Freedman
- Division of Surgery, Department of Clinical Sciences, Karolinska Institutet at Danderyd Hospital, Stockholm, Sweden
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Selvaggi F, Catalano T, Lattanzio R, Cotellese R, Aceto GM. Wingless/It/β-catenin signaling in liver metastasis from colorectal cancer: A focus on biological mechanisms and therapeutic opportunities. World J Gastroenterol 2023; 29:2764-2783. [PMID: 37274070 PMCID: PMC10237106 DOI: 10.3748/wjg.v29.i18.2764] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/23/2023] [Revised: 02/28/2023] [Accepted: 04/17/2023] [Indexed: 05/11/2023] Open
Abstract
The liver is the most common site of metastases in patients with colorectal cancer. Colorectal liver metastases (CRLMs) are the result of molecular mechanisms that involve different cells of the liver microenvironment. The aberrant activation of Wingless/It (Wnt)/β-catenin signals downstream of Wnt ligands initially drives the oncogenic transformation of the colon epithelium, but also the progression of metastatization through the epithelial-mesenchymal transition/mesenchymal-epithelial transition interactions. In liver microenvironment, metastatic cells can also survive and adapt through dormancy, which makes them less susceptible to pro-apoptotic signals and therapies. Treatment of CRLMs is challenging due to its variability and heterogeneity. Advances in surgery and oncology have been made in the last decade and a pivotal role for Wnt/β-catenin pathway has been re-cognized in chemoresistance. At the state of art, there is a lack of clear understanding of why and how this occurs and thus where exactly the opportunities for developing anti-CRLMs therapies may lie. In this review, current knowledge on the involvement of Wnt signaling in the development of CRLMs was considered. In addition, an overview of useful biomarkers with a revision of surgical and non-surgical therapies currently accepted in the clinical practice for colorectal liver metastasis patients were provided.
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Affiliation(s)
- Federico Selvaggi
- Department of Surgical, ASL2 Lanciano-Vasto-Chieti, Ospedale Clinicizzato SS Annunziata of Chieti, Chieti 66100, Italy
| | - Teresa Catalano
- Department of Clinical and Experimental Medicine, University of Messina, Messina 98125, Italy
| | - Rossano Lattanzio
- Department of Innovative Technologies in Medicine & Dentistry, University “G. d’Annunzio” Chieti-Pescara, Chieti 66100, Italy
| | - Roberto Cotellese
- Department of Medical, Oral and Biotechnological Sciences, University “G. d’Annunzio” Chieti-Pescara, Chieti 66100, Italy
- Villa Serena Foundation for Research, Villa Serena - Del Dott. L. Petruzzi, Città Sant’Angelo 65013, Pescara, Italy
| | - Gitana Maria Aceto
- Department of Medical, Oral and Biotechnological Sciences, “G. d’Annunzio” University of Chieti-Pescara, Chieti 66100, Italy
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Shahveranova A, Balli HT, Aikimbaev K, Piskin FC, Sozutok S, Yucel SP. Prediction of Local Tumor Progression After Microwave Ablation in Colorectal Carcinoma Liver Metastases Patients by MRI Radiomics and Clinical Characteristics-Based Combined Model: Preliminary Results. Cardiovasc Intervent Radiol 2023:10.1007/s00270-023-03454-6. [PMID: 37156944 DOI: 10.1007/s00270-023-03454-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Accepted: 04/24/2023] [Indexed: 05/10/2023]
Abstract
PURPOSE To investigate the predictability of local tumor progression (LTP) after microwave ablation (MWA) in colorectal carcinoma liver metastases (CRLM) patients by magnetic resonance imaging (MRI) radiomics and clinical characteristics-based combined model. MATERIALS AND METHODS Forty-two consecutive CRLM patients (67 tumors) with post-MWA complete response at 1st month MRI were included in this retrospective study. One hundred and eleven radiomics features were extracted for each tumor and for each phase by manual segmentation from pre-treatment MRI T2 fat-suppressed (Phase 2) and early arterial phase T1 fat-suppressed sequences (Phase 1). A clinical model was constructed using clinical data, two combined models were created with feature reduction and machine learning by combining clinical data and Phase 2 and Phase 1 radiomics features. The predicting performance for LTP development was investigated. RESULTS LTP developed in 7 patients (16.6%) and 11 tumors (16.4%). In the clinical model, the presence of extrahepatic metastases before MWA was associated with a high probability of LTP (p < 0.001). The pre-treatment levels of carbohydrate antigen 19-9 and carcinoembryonic antigen were higher in the LTP group (p = 0.010, p = 0.020, respectively). Patients with LTP had statistically significantly higher radiomics scores in both phases (p < 0.001 for Phase 2 and p = 0.001 for Phase 1). The classification performance of the combined model 2, created by using clinical data and Phase 2-based radiomics features, achieved the highest discriminative performance in predicting LTP (p = 0,014; the area under curve (AUC) value 0.981 (95% CI 0.948-0.990). The combined model 1, created using clinical data and Phase 1-based radiomics features (AUC value 0,927 (95% CI 0.860-0.993, p < 0.001)) and the clinical model alone [AUC value of 0.887 (95% CI 0.807-0.967, p < 0.001)] had similar performance. CONCLUSION Combined models based on clinical data and radiomics features obtained from T2 fat-suppressed and early arterial-phase T1 fat-suppressed MRI are valuable markers in predicting LTP after MWA in CRLM patients. Large-scale studies with internal and external validations are needed to come to a firm conclusion on the predictability of radiomics models in CRLM patients.
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Affiliation(s)
- Arzu Shahveranova
- Radiology Department, Cukurova University Medical School, Cukurova University Medical Faculty, Balcali Campus, 01330, Saricam, Adana, Turkey
| | - Huseyin Tugsan Balli
- Radiology Department, Cukurova University Medical School, Cukurova University Medical Faculty, Balcali Campus, 01330, Saricam, Adana, Turkey
| | - Kairgeldy Aikimbaev
- Radiology Department, Cukurova University Medical School, Cukurova University Medical Faculty, Balcali Campus, 01330, Saricam, Adana, Turkey.
| | - Ferhat Can Piskin
- Radiology Department, Cukurova University Medical School, Cukurova University Medical Faculty, Balcali Campus, 01330, Saricam, Adana, Turkey
| | - Sinan Sozutok
- Radiology Department, Cukurova University Medical School, Cukurova University Medical Faculty, Balcali Campus, 01330, Saricam, Adana, Turkey
| | - Sevinc Puren Yucel
- Biostatistics Department, Cukurova University Medical School, Adana, Turkey
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Kasi PB, Mallela VR, Ambrozkiewicz F, Trailin A, Liška V, Hemminki K. Theranostics Nanomedicine Applications for Colorectal Cancer and Metastasis: Recent Advances. Int J Mol Sci 2023; 24:ijms24097922. [PMID: 37175627 PMCID: PMC10178331 DOI: 10.3390/ijms24097922] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Revised: 04/22/2023] [Accepted: 04/24/2023] [Indexed: 05/15/2023] Open
Abstract
Colorectal cancer (CRC) is the third most common cancer worldwide, and metastatic CRC is a fatal disease. The CRC-affected tissues show several molecular markers that could be used as a fresh strategy to create newer methods of treating the condition. The liver and the peritoneum are where metastasis occurs most frequently. Once the tumor has metastasized to the liver, peritoneal carcinomatosis is frequently regarded as the disease's final stage. However, nearly 50% of CRC patients with peritoneal carcinomatosis do not have liver metastases. New diagnostic and therapeutic approaches must be developed due to the disease's poor response to present treatment choices in advanced stages and the necessity of an accurate diagnosis in the early stages. Many unique and amazing nanomaterials with promise for both diagnosis and treatment may be found in nanotechnology. Numerous nanomaterials and nanoformulations, including carbon nanotubes, dendrimers, liposomes, silica nanoparticles, gold nanoparticles, metal-organic frameworks, core-shell polymeric nano-formulations, and nano-emulsion systems, among others, can be used for targeted anticancer drug delivery and diagnostic purposes in CRC. Theranostic approaches combined with nanomedicine have been proposed as a revolutionary approach to improve CRC detection and treatment. This review highlights recent studies, potential, and challenges for the development of nanoplatforms for the detection and treatment of CRC.
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Affiliation(s)
- Phanindra Babu Kasi
- Laboratory of Translational Cancer Genomics, Biomedical Center, Faculty of Medicine in Pilsen, Charles University, Alej Svobody 1665/76, 323 00 Pilsen, Czech Republic
| | - Venkata Ramana Mallela
- Laboratory of Translational Cancer Genomics, Biomedical Center, Faculty of Medicine in Pilsen, Charles University, Alej Svobody 1665/76, 323 00 Pilsen, Czech Republic
| | - Filip Ambrozkiewicz
- Laboratory of Translational Cancer Genomics, Biomedical Center, Faculty of Medicine in Pilsen, Charles University, Alej Svobody 1665/76, 323 00 Pilsen, Czech Republic
| | - Andriy Trailin
- Laboratory of Translational Cancer Genomics, Biomedical Center, Faculty of Medicine in Pilsen, Charles University, Alej Svobody 1665/76, 323 00 Pilsen, Czech Republic
| | - Václav Liška
- Laboratory of Cancer Treatment and Tissue Regeneration, Biomedical Center, Faculty of Medicine in Pilsen, Charles University, Alej Svobody 1665/76, 323 00 Pilsen, Czech Republic
- Department of Surgery, University Hospital in Pilsen and Faculty of Medicine in Pilsen, Charles University, Alej Svobody 80, 323 00 Pilsen, Czech Republic
| | - Kari Hemminki
- Laboratory of Translational Cancer Genomics, Biomedical Center, Faculty of Medicine in Pilsen, Charles University, Alej Svobody 1665/76, 323 00 Pilsen, Czech Republic
- Department of Cancer Epidemiology, German Cancer Research Center, Im Neuenheimer Feld 280, 69120 Heidelberg, Germany
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Ma J, Zhu J, Ding T, Cai L, Zhou C, Zhang Y. Thrombus formation in the suprahepatic inferior vena cava after microwave ablation in patients with hepatic metastasis: a case report. Thromb J 2023; 21:36. [PMID: 37016383 PMCID: PMC10071747 DOI: 10.1186/s12959-023-00481-8] [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: 02/12/2023] [Accepted: 03/29/2023] [Indexed: 04/06/2023] Open
Abstract
BACKGROUND Microwave ablation (MWA) via ultrasound guidance is an important tool in the treatment of liver metastases. The most common postoperative complications are abdominal hemorrhage and bile leakage, whereas thrombosis in the suprahepatic inferior vena cava (IVC) is very rare, and clinical management is very difficult when the head end of the thrombus reaches the right atrium. CASE PRESENTATION This is a case report of a 52-year-old man with hepatic metastasis 21 months after radical resection of rectal cancer. After chemotherapy combined with targeted therapy, metastasis in segment IV (S4) of the liver was treated with microwave ablation. Two months after treatment, the hepatic metastasis in S4 showed a microwave ablation zone on MRI.Enhanced MRI showed venous thrombosis located in the left hepatic vein and IVC, and the head of the thrombus reached the right atrium. After two weeks of anticoagulation and thrombolytic treatment, the follow-up MRI showed that the venous thrombus had nearly disappeared. CONCLUSION When liver metastases are close to the hepatic vein, clinicians should pay attention to the occurrence of hepatic vein and IVC thrombosis following MWA; through early diagnosis and anticoagulation, pulmonary thromboembolism (PTE) can be minimized.
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Affiliation(s)
- Jun Ma
- Department of General Surgery, Anqing Municipal Hospital, No. 352, Ren-Ming Road, Anqing, Anhui Province, 24600, P.R. China
| | - Juan Zhu
- Department of Imaging, Anqing Municipal Hospital, Anqing, 246000, P.R. China
| | - Tengyun Ding
- Department of Ultrasound, Anqing Municipal Hospital, Anqing, 246000, P.R. China
| | - Libin Cai
- Department of Imaging, Anqing Municipal Hospital, Anqing, 246000, P.R. China
| | - Chaoping Zhou
- Department of General Surgery, Anqing Municipal Hospital, No. 352, Ren-Ming Road, Anqing, Anhui Province, 24600, P.R. China
| | - Yaming Zhang
- Department of General Surgery, Anqing Municipal Hospital, No. 352, Ren-Ming Road, Anqing, Anhui Province, 24600, P.R. China.
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Kyaw KZ, Park J, Oh SH, Lee JY, Bae ES, Park HJ, Oh DC, Lee SK. Antimetastatic Activity of Apoptolidin A by Upregulation of N-Myc Downstream-Regulated Gene 1 Expression in Human Colorectal Cancer Cells. Pharmaceuticals (Basel) 2023; 16:ph16040491. [PMID: 37111248 PMCID: PMC10146635 DOI: 10.3390/ph16040491] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2023] [Revised: 03/18/2023] [Accepted: 03/23/2023] [Indexed: 03/29/2023] Open
Abstract
Colorectal cancer (CRC) is one of the most prevalent tumors with high metastatic potential; consequently, finding new drug candidates that suppress tumor metastasis is essential. Apoptolidin A is a macrocyclic lactone produced by Amycolatopsis sp. DW02G. It exhibits significant cytotoxicity against several cancer cell lines, but its effects on CRC cells remain unknown. Therefore, the present study investigated the antiproliferative and antimetastatic activities of apoptolidin A and its underlying molecular mechanisms in CRC cells. Apoptolidin A effectively inhibited CRC cell growth and colony formation. The induction of G0/G1 phase cell cycle arrest was associated with the downregulation of cyclin D1 and CDK4/6 expression. Long-term exposure to apoptolidin A also induced apoptosis as confirmed by the downregulation and upregulation of Bcl-2 and Bax expression, respectively. Moreover, apoptolidin A effectively upregulated the suppressed expression of N-Myc downstream-regulated gene 1 (NDRG1), a tumor suppressor gene, in a concentration-dependent manner in CRC cells. The antimetastatic potential of apoptolidin A was also correlated with the expression of epithelial–mesenchymal transition (EMT) biomarkers, including the upregulation of E-cadherin and downregulation of N-cadherin, vimentin, snail, and MMP9 in CRC cells. These findings suggest that apoptolidin A exerts antiproliferative and antimetastatic activities by regulating the NDRG1-activated EMT pathway in CRC cells.
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Mankarious MM, Portolese AC, Hoskins MA, Deutsch MJ, Jeganathan NA, Scow JS, Kulaylat AS. Neoadjuvant chemotherapy does not increase risk for anastomotic leak for simultaneous resection of primary colon cancer with synchronous liver metastasis: A NSQIP-colectomy analysis. J Surg Oncol 2023. [PMID: 36939016 DOI: 10.1002/jso.27242] [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: 01/03/2023] [Revised: 02/15/2023] [Accepted: 03/05/2023] [Indexed: 03/21/2023]
Abstract
BACKGROUND AND OBJECTIVES In patients with colon cancer with synchronous liver metastasis, treatment algorithms are complex and often require multidisciplinary evaluation. Neoadjuvant therapy is frequently utilized, but there is an unclear relationship with postoperative outcomes in patients with simultaneous resection. METHODS This is a retrospective cohort study from the National Surgical Quality Improvement Program and Targeted Colectomy databases. All patients with stage IV colon cancer undergoing simultaneous colectomy with synchronous liver metastasis resection or ablation between 2015 and 2019 were identified and categorized into subgroups based on receipt of neoadjuvant chemotherapy. Multivariable logistic regression was utilized to assess for risk factors of anastomotic leaks and serious postoperative complications. RESULTS We identified 1006 patients who underwent simultaneous colectomy and liver operations. Of those, 418 (41.6%) received neoadjuvant chemotherapy within 90 days of surgery, while 588 (58.4%) had simultaneous upfront surgery. On multivariable logistic regression, neoadjuvant therapy was not associated with postoperative anastomotic leaks (odds ratio [OR]: 1.30; p = 0.39) or serious complications (OR: 1.04; p = 0.82). CONCLUSION Neoadjuvant therapy does not increase postoperative complications in simultaneous colon and liver resections. These results may alleviate concerns regarding postoperative morbidity in the decision-making process of administering neoadjuvant therapy.
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Affiliation(s)
- Marc M Mankarious
- Department of Surgery, Division of Colon and Rectal Surgery, College of Medicine, Pennsylvania State University, Hershey, Pennsylvania, USA
| | - Austin C Portolese
- Department of Surgery, Division of Colon and Rectal Surgery, College of Medicine, Pennsylvania State University, Hershey, Pennsylvania, USA
| | - Meloria A Hoskins
- College of Medicine, Pennsylvania State University, Hershey, Pennsylvania, USA
| | - Michael J Deutsch
- Department of Surgery, Division of Colon and Rectal Surgery, College of Medicine, Pennsylvania State University, Hershey, Pennsylvania, USA
| | - Nimalan A Jeganathan
- Department of Surgery, Division of Colon and Rectal Surgery, College of Medicine, Pennsylvania State University, Hershey, Pennsylvania, USA
| | - Jeffrey S Scow
- Department of Surgery, Division of Colon and Rectal Surgery, College of Medicine, Pennsylvania State University, Hershey, Pennsylvania, USA
| | - Audrey S Kulaylat
- Department of Surgery, Division of Colon and Rectal Surgery, College of Medicine, Pennsylvania State University, Hershey, Pennsylvania, USA
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Ottaiano A, Santorsola M, Circelli L, Trotta AM, Izzo F, Perri F, Cascella M, Sabbatino F, Granata V, Correra M, Tarotto L, Stilo S, Fiore F, Martucci N, Rocca AL, Picone C, Muto P, Borzillo V, Belli A, Patrone R, Mercadante E, Tatangelo F, Ferrara G, Di Mauro A, Scognamiglio G, Berretta M, Capuozzo M, Lombardi A, Galon J, Gualillo O, Pace U, Delrio P, Savarese G, Scala S, Nasti G, Caraglia M. Oligo-Metastatic Cancers: Putative Biomarkers, Emerging Challenges and New Perspectives. Cancers (Basel) 2023; 15:cancers15061827. [PMID: 36980713 PMCID: PMC10047282 DOI: 10.3390/cancers15061827] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Revised: 03/13/2023] [Accepted: 03/16/2023] [Indexed: 03/30/2023] Open
Abstract
Some cancer patients display a less aggressive form of metastatic disease, characterized by a low tumor burden and involving a smaller number of sites, which is referred to as "oligometastatic disease" (OMD). This review discusses new biomarkers, as well as methodological challenges and perspectives characterizing OMD. Recent studies have revealed that specific microRNA profiles, chromosome patterns, driver gene mutations (ERBB2, PBRM1, SETD2, KRAS, PIK3CA, SMAD4), polymorphisms (TCF7L2), and levels of immune cell infiltration into metastases, depending on the tumor type, are associated with an oligometastatic behavior. This suggests that OMD could be a distinct disease with specific biological and molecular characteristics. Therefore, the heterogeneity of initial tumor burden and inclusion of OMD patients in clinical trials pose a crucial methodological question that requires responses in the near future. Additionally, a solid understanding of the molecular and biological features of OMD will be necessary to support and complete the clinical staging systems, enabling a better distinction of metastatic behavior and tailored treatments.
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Affiliation(s)
- Alessandro Ottaiano
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Mariachiara Santorsola
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Luisa Circelli
- AMES, Centro Polidiagnostico Strumentale SRL, Via Padre Carmine Fico 24, 80013 Casalnuovo Di Napoli, Italy
| | - Anna Maria Trotta
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Francesco Izzo
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Francesco Perri
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Marco Cascella
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Francesco Sabbatino
- Oncology Unit, Department of Medicine, Surgery and Dentistry, University of Salerno, 84081 Baronissi, Italy
| | - Vincenza Granata
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Marco Correra
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Luca Tarotto
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Salvatore Stilo
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Francesco Fiore
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Nicola Martucci
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Antonello La Rocca
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Carmine Picone
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Paolo Muto
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Valentina Borzillo
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Andrea Belli
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Renato Patrone
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Edoardo Mercadante
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Fabiana Tatangelo
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Gerardo Ferrara
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Annabella Di Mauro
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Giosué Scognamiglio
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Massimiliano Berretta
- Department of Clinical and Experimental Medicine, University of Messina, Via Consolare Valeria, 98125 Messina, Italy
| | | | - Angela Lombardi
- Department of Precision Medicine, University of Campania "L. Vanvitelli", Via Luigi De Crecchio 7, 80138 Naples, Italy
| | - Jérôme Galon
- INSERM, Laboratory of Integrative Cancer Immunology, 75006 Paris, France
- Equipe Labellisée Ligue Contre le Cancer, 75006 Paris, France
- Centre de Recherche des Cordeliers, Sorbonne Université, Université de Paris, 75006 Paris, France
| | - Oreste Gualillo
- SERGAS (Servizo Galego de Saude) and NEIRID Lab (Neuroendocrine Interactions in Rheumatology and Inflammatory Diseases), Research Laboratory 9, IDIS (Instituto de Investigación Sanitaria de Santiago), Santiago University Clinical Hospital, 15706 Santiago de Compostela, Spain
| | - Ugo Pace
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Paolo Delrio
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Giovanni Savarese
- AMES, Centro Polidiagnostico Strumentale SRL, Via Padre Carmine Fico 24, 80013 Casalnuovo Di Napoli, Italy
| | - Stefania Scala
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Guglielmo Nasti
- Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Via Mariano Semmola, 80131 Naples, Italy
| | - Michele Caraglia
- Department of Precision Medicine, University of Campania "L. Vanvitelli", Via Luigi De Crecchio 7, 80138 Naples, Italy
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Predictive Factors of Local Recurrence after Colorectal Cancer Liver Metastases Thermal Ablation. J Imaging 2023; 9:jimaging9030066. [PMID: 36976117 PMCID: PMC10058972 DOI: 10.3390/jimaging9030066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2023] [Revised: 03/03/2023] [Accepted: 03/08/2023] [Indexed: 03/14/2023] Open
Abstract
Background: Identify risk factors for local recurrence (LR) after radiofrequency (RFA) and microwave (MWA) thermoablations (TA) of colorectal cancer liver metastases (CCLM). Methods: Uni- (Pearson’s Chi2 test, Fisher’s exact test, Wilcoxon test) and multivariate analyses (LASSO logistic regressions) of every patient treated with MWA or RFA (percutaneously and surgically) from January 2015 to April 2021 in Centre Georges François Leclerc in Dijon, France. Results: Fifty-four patients were treated with TA for 177 CCLM (159 surgically, 18 percutaneously). LR rate was 17.5% of treated lesions. Univariate analyses by lesion showed factors associated with LR: sizes of the lesion (OR = 1.14), size of nearby vessel (OR = 1.27), treatment of a previous TA site LR (OR = 5.03), and non-ovoid TA site shape (OR = 4.25). Multivariate analyses showed that the size of the nearby vessel (OR = 1.17) and the lesion (OR = 1.09) remained significant risk factors of LR. Conclusions: The size of lesions to treat and vessel proximity are LR risk factors that need to be considered when making the decision of thermoablative treatments. TA of an LR on a previous TA site should be reserved to specific situations, as there is an important risk of another LR. An additional TA procedure can be discussed when TA site shape is non-ovoid on control imaging, given the risk of LR.
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Spiliopoulos S, Moschovaki-Zeiger O, Sethi A, Festas G, Reppas L, Filippiadis D, Kelekis N. An update on locoregional percutaneous treatment technologies in colorectal cancer liver metastatic disease. Expert Rev Med Devices 2023; 20:293-302. [PMID: 36825337 DOI: 10.1080/17434440.2023.2185137] [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: 02/25/2023]
Abstract
INTRODUCTION Liver-dominant metastatic colorectal cancer is noted in approximately 20%-35% of the patients. Systemic chemotherapy remains the first-line treatment for mCRC, but the prognosis is poor due to liver failure. Novel minimally invasive technologies have enabled the optimization of locoregional treatment options. AREAS COVERED This is a comprehensive review of novel locoregional treatment technologies, both percutaneous ablation and transcatheter arterial treatments, which can be used to decrease hepatic disease progression in patients with mCRC. Trans-arterial radioembolization is the most recently developed locoregional treatment for metastatic liver disease, and robust evidence has been accumulated over the past years. EXPERT OPINION Image-guided techniques, endovascular and ablative, have gained wide acceptance for the treatment of liver malignancies, in selected patients with non-resectable disease. The optimization of dosimetry and microsphere technological advancement will certainly upgrade the role of liver radioembolization segmentectomy or lobectomy in the upcoming years, due to its curative intent. Also, ablative interventions provide local curative intent, offering significant and sustained local tumor control. Standardization protocols in terms of predictability and reliability using immediate treatment assessment and ablation zone software could further ameliorate clinical outcomes.
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Affiliation(s)
- Stavros Spiliopoulos
- 2nd Department of Radiology, School of Medicine, National and Kapodistrian University of Athens, Attikon University General Hospital, Athens, Greece
| | - Ornella Moschovaki-Zeiger
- 2nd Department of Radiology, School of Medicine, National and Kapodistrian University of Athens, Attikon University General Hospital, Athens, Greece
| | - Akshay Sethi
- Department of Interventional Radiology, Aberdeen Royal Infirmary Hospital, NHS Grampian, Aberdeen, UK
| | - George Festas
- 2nd Department of Radiology, School of Medicine, National and Kapodistrian University of Athens, Attikon University General Hospital, Athens, Greece
| | - Lazaros Reppas
- 2nd Department of Radiology, School of Medicine, National and Kapodistrian University of Athens, Attikon University General Hospital, Athens, Greece
| | - Dimitris Filippiadis
- 2nd Department of Radiology, School of Medicine, National and Kapodistrian University of Athens, Attikon University General Hospital, Athens, Greece
| | - Nikolaos Kelekis
- 2nd Department of Radiology, School of Medicine, National and Kapodistrian University of Athens, Attikon University General Hospital, Athens, Greece
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Musick JR, Philips P, Scoggins CR, Egger ME, McMasters KM, Martin RC. Laparoscopic microwave ablation versus percutaneous microwave ablation of hepatic malignancies: Efficacy and recurrence-free survival outcomes in patients. Surgery 2023; 173:598-602. [PMID: 36270823 DOI: 10.1016/j.surg.2022.06.054] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2022] [Revised: 06/24/2022] [Accepted: 06/27/2022] [Indexed: 11/05/2022]
Abstract
BACKGROUND Hepatic thermal ablation has been found to be effective and equivalent to resection in certain liver histologies. Of the 16,000 annual liver ablations performed in the United States, only 13% (2,080 ablations) are performed laparoscopically. The laparoscopic technique remains underused even with the benefits of improved staging and better access to tumors. The purpose of this study is to compare laparoscopic microwave ablation versus percutaneous microwave ablation in terms of efficacy and recurrence-free survival outcomes in patients with hepatic malignancies. METHODS A comparative analysis was performed on 275 patients (289 ablation procedures) who underwent laparoscopic microwave ablation or percutaneous microwave ablation between February 2011 and May 2021. Ablation success was confirmed postprocedure and recurrence was monitored at follow-up via contrast-enhanced computed tomography/magnetic resonance imaging and/or computed tomography/positron emission tomography. RESULTS The groups were similar for sex, age, body mass index, location of tumor, size of tumor, and number of tumors. Ablation success was 100% in both groups. Local recurrence was significant (5%: laparoscopic microwave ablation vs 22%: percutaneous microwave ablation, P = .002) and same-lobe recurrence (21%: laparoscopic microwave ablation vs 24%: percutaneous microwave ablation) was lower in the laparoscopic microwave ablation group. Median recurrence-free survival was 15.8 months for the laparoscopic microwave ablation group and 5.6 months for the percutaneous microwave ablation group (P = .0002). Overall, 90-day complications were lower in the laparoscopic microwave ablation group (11%) compared with the percutaneous microwave ablation group (21%) (P = .11). CONCLUSION Laparoscopic surgical ablation is a critical surgical skill that must be taught in fellowship. Laparoscopic microwave ablation leads to better tumor specific outcomes and oncologic outcomes demonstrating clinical efficacy in the treatment of hepatic malignancies compared with percutaneous microwave ablation.
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Affiliation(s)
- Joslin R Musick
- Division of Surgical Oncology, Department of Surgery, The Hiram C. Polk, Jr., MD, University of Louisville School of Medicine, KY
| | - Prejesh Philips
- Division of Surgical Oncology, Department of Surgery, The Hiram C. Polk, Jr., MD, University of Louisville School of Medicine, KY
| | - Charles R Scoggins
- Division of Surgical Oncology, Department of Surgery, The Hiram C. Polk, Jr., MD, University of Louisville School of Medicine, KY
| | - Michael E Egger
- Division of Surgical Oncology, Department of Surgery, The Hiram C. Polk, Jr., MD, University of Louisville School of Medicine, KY
| | - Kelly M McMasters
- Division of Surgical Oncology, Department of Surgery, The Hiram C. Polk, Jr., MD, University of Louisville School of Medicine, KY
| | - Robert Cg Martin
- Division of Surgical Oncology, Department of Surgery, The Hiram C. Polk, Jr., MD, University of Louisville School of Medicine, KY.
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Yoshihara T, Hasegawa T, Sato Y, Yamaura H, Murata S, Chatani S, Tsukii R, Nagasawa K, Tsushima Y, Inaba Y. Clinical Outcomes of Radiofrequency Ablation Combined with Transarterial Chemoembolization Using Degradable Starch Microsphere Mixed with Mitomycin C for the Treatment of Non-hepatocellular Carcinoma Malignant Liver Tumors. INTERVENTIONAL RADIOLOGY (HIGASHIMATSUYAMA-SHI (JAPAN) 2023; 8:7-13. [PMID: 36936255 PMCID: PMC10017269 DOI: 10.22575/interventionalradiology.2022-0017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/30/2022] [Accepted: 10/11/2022] [Indexed: 03/04/2023]
Abstract
Purpose To retrospectively evaluate the outcomes of radiofrequency ablation combined with transarterial chemoembolization using degradable starch microspheres for non-hepatocellular carcinoma malignant liver tumors. Material and Methods A total of 15 patients (13 men, 2 women; median age, 67 years) who underwent radiofrequency ablation immediately after transarterial chemoembolization using degradable starch microspheres for liver tumors between July 2011 and September 2020 were included in this study. Thirteen patients had liver metastases from colorectal cancer (n = 6), esophageal cancer (n = 2), lung cancer (n = 2), and other tumors (n = 3), and 2 patients had primary liver tumor of cholangiocellular carcinoma (n = 1) and gastrinoma (n = 1). Twenty tumors (median size, 16 mm) were treated in 17 sessions. Technical success, safety, local tumor progression, and overall survival were evaluated. Safety was assessed according to the clinical practice guideline of the Society of Interventional Radiology. Results All treatment procedures were successfully completed. There were no major complications. Grade-B complications of self-limiting pneumothorax (n = 1), vomiting (n = 1), and fever (n = 1) occurred in 1 session each. Local tumor progression developed in two tumors (local tumor progression rate, 10%, 2/20). The local tumor progression rates were 5% and 11% at 1 year and at 3 and 5 years, respectively. Tumor size of more than 20 mm (P = 0.0003) and contact with major vessels (P = 0.03) were significant risk factors for local tumor progression. The patients were treated with repeat radiofrequency ablation combined with transarterial chemoembolization using degradable starch microspheres. During median follow-up of 48 months (range, 4-77 months), 5 patients died (33%, 5/15). The overall survival rates were 100%, 85%, and 57% at 1, 3, and 5 years, respectively. The median overall survival time was 69 months. Conclusions Radiofrequency ablation combined with transarterial chemoembolization using degradable starch microspheres was safe and showed favorable local control for non-hepatocellular carcinoma malignant liver tumors.
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Affiliation(s)
- Terutaka Yoshihara
- Department of Diagnostic and Interventional Radiology, Aichi Cancer Center, Japan
- Department of Diagnostic Radiology and Nuclear Medicine, Gunma University Graduate School of Medicine, Japan
| | - Takaaki Hasegawa
- Department of Diagnostic and Interventional Radiology, Aichi Cancer Center, Japan
| | - Yozo Sato
- Department of Diagnostic and Interventional Radiology, Aichi Cancer Center, Japan
| | - Hidekazu Yamaura
- Department of Diagnostic and Interventional Radiology, Aichi Cancer Center, Japan
| | - Shinichi Murata
- Department of Diagnostic and Interventional Radiology, Aichi Cancer Center, Japan
| | - Shohei Chatani
- Department of Diagnostic and Interventional Radiology, Aichi Cancer Center, Japan
| | - Ryota Tsukii
- Department of Diagnostic and Interventional Radiology, Aichi Cancer Center, Japan
| | - Kyohei Nagasawa
- Department of Diagnostic and Interventional Radiology, Aichi Cancer Center, Japan
| | - Yoshito Tsushima
- Department of Diagnostic Radiology and Nuclear Medicine, Gunma University Graduate School of Medicine, Japan
| | - Yoshitaka Inaba
- Department of Diagnostic and Interventional Radiology, Aichi Cancer Center, Japan
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The Resection Rate of Synchronously Detected Liver and Lung Metastasis from Colorectal Cancer Is Low-A National Registry-Based Study. Cancers (Basel) 2023; 15:cancers15051434. [PMID: 36900225 PMCID: PMC10000535 DOI: 10.3390/cancers15051434] [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: 01/27/2023] [Revised: 02/21/2023] [Accepted: 02/22/2023] [Indexed: 03/02/2023] Open
Abstract
Population-based data on the incidence and surgical treatment of patients with colorectal cancer (CRC) and synchronous liver and lung metastases are lacking as are real-life data on the frequency of metastasectomy for both sites and outcomes in this setting. This is a nationwide population-based study of all patients having liver and lung metastases diagnosed within 6 months of CRC between 2008 and 2016 in Sweden identified through the merging of data from the National Quality Registries on CRC, liver and thoracic surgery and the National Patient Registry. Among 60,734 patients diagnosed with CRC, 1923 (3.2%) had synchronous liver and lung metastases, of which 44 patients had complete metastasectomy. Surgery of liver and lung metastases yielded a 5-year OS of 74% (95% CI 57-85%) compared to 29% (95% CI 19-40%) if liver metastases were resected but not the lung metastases and 2.6% (95% CI 1.5-4%) if non-resected, p < 0.001. Complete resection rates ranged from 0.7% to 3.8% between the six healthcare regions of Sweden, p = 0.007. Synchronous liver and lung CRC metastases are rare, and a minority undergo the resection of both metastatic sites but with excellent survival. The reasons for differences in regional treatment approaches and the potential of increased resection rates should be studied further.
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The CXCL10/CXCR3 Pathway Contributes to the Synergy of Thermal Ablation and PD-1 Blockade Therapy against Tumors. Cancers (Basel) 2023; 15:cancers15051427. [PMID: 36900218 PMCID: PMC10000434 DOI: 10.3390/cancers15051427] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Revised: 02/19/2023] [Accepted: 02/22/2023] [Indexed: 03/05/2023] Open
Abstract
As a practical local therapeutic approach to destroy tumor tissue, thermal ablation can activate tumor-specific T cells via enhancing tumor antigen presentation to the immune system. In the present study, we investigated changes in infiltrating immune cells in tumor tissues from the non-radiofrequency ablation (RFA) side by analyzing single-cell RNA sequencing (scRNA-seq) data of tumor-bearing mice compared with control tumors. We showed that ablation treatment could increase the proportion of CD8+T cells and the interaction between macrophages and T cells was altered. Another thermal ablation treatment, microwave ablation (MWA), increased the enrichment of signaling pathways for chemotaxis and chemokine response and was associated with the chemokine CXCL10. In addition, the immune checkpoint PD-1 was especially up-regulated in the infiltrating T cells of tumors on the non-ablation side after thermal ablation treatment. Combination therapy of ablation and PD-1 blockade had a synergistic anti-tumor effect. Furthermore, we found that the CXCL10/CXCR3 axis contributed to the therapeutic efficacy of ablation combined with anti-PD-1 therapy, and activation of the CXCL10/CXCR3 signaling pathway might improve the synergistic effect of this combination treatment against solid tumors.
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40
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Surgical management of liver metastasis from colorectal cancer. MEMO - MAGAZINE OF EUROPEAN MEDICAL ONCOLOGY 2023. [DOI: 10.1007/s12254-022-00868-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/10/2023]
Abstract
SummaryThis short review illustrates the benefits of a multidisciplinary team approach, especially when it comes to the treatment of patients with colorectal cancer liver metastasis. Therefore, the classification to resectable and primarily unresectable disease has to be determined prior to the first treatment decision. Particularly the use of conversion chemotherapy has the potential of altering initially unresectable liver metastasis to a potentially resectable disease. The three possible therapy choices for synchronously metastasized colorectal cancer will be reflected in this review, as well as local therapeutic alternatives or combinations.
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Guo RQ, Peng JZ, Li YM, Li XG. Microwave ablation combined with anti-PD-1/CTLA-4 therapy induces an antitumor immune response to renal cell carcinoma in a murine model. Cell Cycle 2023; 22:242-254. [PMID: 35980140 PMCID: PMC9815248 DOI: 10.1080/15384101.2022.2112007] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2022] [Revised: 08/04/2022] [Accepted: 08/08/2022] [Indexed: 01/11/2023] Open
Abstract
The study was designed to evaluate the efficiency of microwave ablation (MWA) in combination with anti-programmed death receptor 1 (anti-PD-1)/cytotoxic T lymphocyte-associated antigen 4 (CTLA-4) in renal cell carcinoma (RCC) treatment. After tumors were established on C57/BL6 mice, MWA treatment and/or immune checkpoint inhibitor (ICI) treatment to the mice were performed. Tumor volume was recorded every 7 days. A rechallenge test was conducted on mice with tumors in the left kidney to explore the systemic establishment of antitumor immunity on day 7. In this study, during the 21-day observation period, tumors were continued to grow in all groups. However, compared with the tumor growth rate in MWA or control group, the rate in the ICI or MWA+ICI groups was decreased. Moreover, the population of CD8+T-cells was increased only in the MWA+ICI group, while that of regulatory T cells was decreased in the MWA, ICI, and MWA+ICI groups. Additionally, the MWA+ICI group had the highest interferon-γ level among all groups. Furthermore, histopathological examination revealed that CTLA-4 expression in distant tumors was reduced in the ICI and MWA + ICI groups. MWA treatment increased PD-L1/PD-1 expression; however, after the combination treatment with ICI, PD-L1/PD-1 expression was decreased. According to the rechallenge test, mice (16.7%) in the MWA group, ICI group (50%), and MWA+ICI group (66.7%) exhibited successful tumor rejection, whereas no mice in the control group exhibited the capability of tumor rejection. Overall, the systemic antitumor immunity induced by MWA was boosted when combined with anti-PD-1/CTLA-4 treatment in an RCC murine model.
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Affiliation(s)
- Run-Qi Guo
- Minimally Invasive Tumor Therapies Center, Beijing Hospital, National Center of Gerontology; Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing, P.R.China
| | - Jin-Zhao Peng
- Minimally Invasive Tumor Therapies Center, Beijing Hospital, National Center of Gerontology; Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing, P.R.China
- Graduate School of Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, P.R.China
| | - Yuan-Ming Li
- Minimally Invasive Tumor Therapies Center, Beijing Hospital, National Center of Gerontology; Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing, P.R.China
| | - Xiao-Guang Li
- Minimally Invasive Tumor Therapies Center, Beijing Hospital, National Center of Gerontology; Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing, P.R.China
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Yusupov TA, Kostylieva NM. Radiofrequency ablation in treatment of hepatic metastases of colorectal cancer. KLINICHESKAIA KHIRURGIIA 2022. [DOI: 10.26779/2522-1396.2022.7-8.62] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/06/2023]
Abstract
Radiofrequency ablation in treatment of hepatic metastases of colorectal cancer
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Torén W, Sasor A, Ansari D, Andersson R. Histopathological investigation of colon liver metastases - which factors affect survival after surgery? Scand J Gastroenterol 2022; 58:627-633. [PMID: 36440692 DOI: 10.1080/00365521.2022.2151319] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
INTRODUCTION Novel therapeutic options have improved prognosis for patients with colonic liver metastases (CLM) over the last decades. Despite this, the challenge to select and stratify patients for optimal treatment regimen persists. This study aimed to evaluate established and novel histopathological features and investigate the impact on overall survival (OS) and recurrence in patients undergoing surgery for CLM. METHODS Two hundred and sixty patients who underwent resection of CLM with curative intent 2006-2017 were included in the study. Clinicopathological characteristics were retrieved from patient medical records. The following histopathological parameters were investigated: vascular/lymphatic invasion, perineural invasion, tumor regression grade (TRG), tumor growth pattern, pseudocapsule and acellular mucin. Histopathological traits were correlated to OS. RESULTS Vascular and lymphatic invasion, as well as perineural invasion, significantly correlated with an adverse prognosis hazard ratio (HR) = 1.7, 95% confidence interval (CI) 1.23-2.40 and HR = 1.7, 95% CI 1.20-2.51, respectively. Results retrieved from the study could not propose any novel explorative histopathological features (TRG, tumor growth pattern, pseudocapsule and acellular mucin) to be of significant value as comes correlation with patient OS. DISCUSSION Classical histopathological characteristics of previously reported influence on survival were confirmed, while more novel factors that has been proposed, like tumor growth pattern, tumor regression and grade and presence of a pseudocapsule, were not. Further studies are thus needed to identify better ways of understanding the impact of tumor microenvironment and tumor biology on patient outcome and not at least for stratification and improved treatment response.
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Affiliation(s)
- William Torén
- Department of Surgery, Clinical Sciences Lund, Lund University and Skåne University Hospital, Lund, Sweden
| | - Agata Sasor
- Department of Pathology, Skåne University Hospital, Lund, Sweden
| | - Daniel Ansari
- Department of Surgery, Clinical Sciences Lund, Lund University and Skåne University Hospital, Lund, Sweden
| | - Roland Andersson
- Department of Surgery, Clinical Sciences Lund, Lund University and Skåne University Hospital, Lund, Sweden
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Faber RA, Burghout KST, Bijlstra OD, Hendriks P, van Erp GCM, Broersen A, Dijkstra J, Vahrmeijer AL, Burgmans MC, Mieog JSD. Three-dimensional quantitative margin assessment in patients with colorectal liver metastases treated with percutaneous thermal ablation using semi-automatic rigid MRI/CECT-CECT co-registration. Eur J Radiol 2022; 156:110552. [PMID: 36228455 DOI: 10.1016/j.ejrad.2022.110552] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2022] [Revised: 09/12/2022] [Accepted: 09/29/2022] [Indexed: 11/20/2022]
Abstract
PURPOSE To assess the quantitative minimal ablation margin (MAM) in patients with colorectal liver metastases (CRLM) treated with percutaneous thermal ablation (TA) and correlate the quantitative MAM with local tumour recurrence (LTR). METHOD Thirty-nine of 143 patients with solitary or multiple CRLM who underwent a first percutaneous TA procedure between January 2011 and May 2020 were considered eligible for study enrolment. Image fusion of pre- and post-ablation scans and 3D quantitative MAM assessment was performed using the in-house developed semi-automatic rigid MRI/CECT-CECT co-registration software deLIVERed. The quantitative MAM was analysed and correlated with LTR. RESULTS Eighteen (46 %) patients were additionally excluded from further analyses due to suboptimal co-registration (quality co-registration score ≤ 3). The quality of co-registration was considered sufficient in 21 (54 %) patients with a total of 29 CRLM. LTR was found in 5 of 29 (17 %) TA-treated CRLM. In total, 12 (41 %) negative MAMs were measured (mean MAM -4.7 ± 2.7 mm). Negative MAMs were significantly more frequently seen in patients who developed LTR (100 %) compared to those without LTR (29 %; p = 0.003). The median MAM of patients who developed LTR (-6.6 mm (IQR -9.5 to -4.6)) was significantly smaller compared to the median MAM of patients without LTR (0.5 mm (IQR -1.8 to 3.0); p < 0.001). The ROC curve showed high accuracy in predicting LTR for the quantitative MAM (area under the curve of 0.975 ± 0.029). CONCLUSION This study demonstrated the feasibility of 3D quantitative MAM assessment, using deLIVERed co-registration software, to assess technical success of TA in patients with CRLM and to predict LTR.
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Affiliation(s)
- Robin A Faber
- Department of Surgery, Leiden University Medical Center, Albinusdreef 2, 2333 ZA Leiden, the Netherlands
| | - Kimberly S T Burghout
- Department of Radiology, Leiden University Medical Center, Albinusdreef 2, 2333 ZA Leiden, the Netherlands
| | - Okker D Bijlstra
- Department of Surgery, Leiden University Medical Center, Albinusdreef 2, 2333 ZA Leiden, the Netherlands
| | - Pim Hendriks
- Department of Radiology, Leiden University Medical Center, Albinusdreef 2, 2333 ZA Leiden, the Netherlands
| | - Gonnie C M van Erp
- Department of Radiology, Leiden University Medical Center, Albinusdreef 2, 2333 ZA Leiden, the Netherlands
| | - Alexander Broersen
- Department of Radiology, Leiden University Medical Center, Albinusdreef 2, 2333 ZA Leiden, the Netherlands
| | - Jouke Dijkstra
- Department of Radiology, Leiden University Medical Center, Albinusdreef 2, 2333 ZA Leiden, the Netherlands
| | - Alexander L Vahrmeijer
- Department of Surgery, Leiden University Medical Center, Albinusdreef 2, 2333 ZA Leiden, the Netherlands
| | - Mark C Burgmans
- Department of Radiology, Leiden University Medical Center, Albinusdreef 2, 2333 ZA Leiden, the Netherlands
| | - J Sven D Mieog
- Department of Surgery, Leiden University Medical Center, Albinusdreef 2, 2333 ZA Leiden, the Netherlands.
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Warburg effect in colorectal cancer: the emerging roles in tumor microenvironment and therapeutic implications. J Hematol Oncol 2022; 15:160. [PMID: 36319992 PMCID: PMC9628128 DOI: 10.1186/s13045-022-01358-5] [Citation(s) in RCA: 64] [Impact Index Per Article: 32.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2022] [Accepted: 09/26/2022] [Indexed: 11/07/2022] Open
Abstract
Colorectal cancer (CRC) is the third most common cancer and the second leading cause of cancer-related death worldwide. Countless CRC patients undergo disease progression. As a hallmark of cancer, Warburg effect promotes cancer metastasis and remodels the tumor microenvironment, including promoting angiogenesis, immune suppression, cancer-associated fibroblasts formation and drug resistance. Targeting Warburg metabolism would be a promising method for the treatment of CRC. In this review, we summarize information about the roles of Warburg effect in tumor microenvironment to elucidate the mechanisms governing Warburg effect in CRC and to identify novel targets for therapy.
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46
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Neoadjuvant Chemotherapy Followed by Radiofrequency Ablation May Be a New Treatment Modality for Colorectal Liver Metastasis: A Propensity Score Matching Comparative Study. Cancers (Basel) 2022; 14:cancers14215320. [PMID: 36358739 PMCID: PMC9654097 DOI: 10.3390/cancers14215320] [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: 09/26/2022] [Revised: 10/15/2022] [Accepted: 10/27/2022] [Indexed: 11/30/2022] Open
Abstract
Background: Most colorectal liver metastases (CRLM) are not candidates for liver resection. Radiofrequency ablation (RFA) plays a key role in selected CRLM patients. Neoadjuvant chemotherapy (NAC) followed by liver resection has been widely used for resectable CRLM. Whether NAC followed by radiofrequency ablation (RFA) can achieve a similar prognosis to NAC followed by hepatectomy remains is unclear. The present study aimed to provide a new treatment modality for CRLM patients. Methods: This comparative retrospective research selected CRLM patients from 2009 to 2022. They were divided into NAC + RFA group and NAC + hepatectomy group. The propensity score matching (PSM) was used to reduce bias. We used multivariate cox proportional hazards regression analysis to explore independent factors affecting prognosis. The primary study endpoint was the difference in the progression-free survival (PFS) between the two groups. Results: A total of 190 locally curable CRLM patients were in line with the inclusion criteria. A slight bias was detected in the comparison of basic clinical characteristics between the two groups. RFA showed a significant advantage in the length of hospital stay (median; 2 days vs. 7 days; p < 0.001). The 1- and 3-year PFS in the liver resection and the RFA groups was 57.4% vs. 86.9% (p < 0.001) and 38.8% vs. 55.3% (p = 0.035), respectively. The 1-year and 3-year OS in the liver resection and RFA groups was 100% vs. 96.7% (p = 0.191) and 73.8% vs. 73.6% (p = 0.660), respectively. Conclusions: NAC followed by RFA has rapid postoperative recovery, fewer complications, and better prognosis.
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Guadagni S, Marmorino F, Furbetta N, Carullo M, Gianardi D, Palmeri M, Di Franco G, Comandatore A, Moretto R, Cecilia E, Dima G, Masi G, Cremolini C, Di Candio G, Morelli L. Surgery combined with intra-operative microwaves ablation for the management of colorectal cancer liver metastasis: A case-matched analysis and evaluation of recurrences. Front Oncol 2022; 12:1023301. [PMID: 36505851 PMCID: PMC9731276 DOI: 10.3389/fonc.2022.1023301] [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: 08/19/2022] [Accepted: 09/27/2022] [Indexed: 11/13/2022] Open
Abstract
Background Hepatic resection is the only chance of cure for a subgroup of patients with colorectal cancer liver metastasis. As the oncologic outcomes of intra-operative microwaves ablation combined with hepatic resection still remain uncertain in this setting, we aimed to compare this approach with surgery alone in patient's candidate to metastases resection with radical intent. Methods Using a case-matched methodology based on age, gender, American Society of Anesthesiology score, Body Mass Index, and burden that take in consideration the number and maximum size of lesions, 20 patients undergoing hepatic resection plus intra-operative microwaves (SURG + IMW group) and 20 patients undergoing hepatic resection alone (SURG group), were included. Relapse-free Survival and post-resection Overall Survival were compared between patients of two groups. Results At the median follow up of 22.4 ± 17.8, 12/20 patients (60%) in SURG +IMW group and 13/20 patients (65%) in the SURG group experienced liver metastasis recurrence (p=0.774). None of them had recurrence at the same surgical or ablation site of the first hepatic treatment. 7/12 patients in the SURG+IMW group and 7/13 patients in the SURG group underwent at least one further surgical treatment after relapse (p = 1.000). No difference was reported between the two groups in terms of Relapse-free Survival (p = 0.685) and post-resection Overall Survival (p = 0.151). The use of intra-operative microwaves was not an independent factor affecting Relapse-free Survival and post-resection Overall Survival at univariate and multivariate analysis. Conclusions Patients with colorectal cancer liver metastasis undergoing surgery plus intra-operative microwaves have similar post-operative results compared with surgery alone group. The choice between the two approaches could be only technical, depending on the site, number, and volume of the metastases. This approach could also be used in patients with liver metastasis relapse who have already undergone hepatic surgery.
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Affiliation(s)
- Simone Guadagni
- General Surgery Unit, Department of Translational Research and New Technologies in Medicine and Surgery, University of Pisa, Pisa, Italy
| | - Federica Marmorino
- Unit of Oncology 2, University Hospital of Pisa, Pisa, Italy,Department of Translational Research and New Technologies in Medicine, University of Pisa, Pisa, Italy
| | - Niccolò Furbetta
- General Surgery Unit, Department of Translational Research and New Technologies in Medicine and Surgery, University of Pisa, Pisa, Italy
| | - Martina Carullo
- Unit of Oncology 2, University Hospital of Pisa, Pisa, Italy,Department of Translational Research and New Technologies in Medicine, University of Pisa, Pisa, Italy
| | - Desirée Gianardi
- General Surgery Unit, Department of Translational Research and New Technologies in Medicine and Surgery, University of Pisa, Pisa, Italy
| | - Matteo Palmeri
- General Surgery Unit, Department of Translational Research and New Technologies in Medicine and Surgery, University of Pisa, Pisa, Italy
| | - Gregorio Di Franco
- General Surgery Unit, Department of Translational Research and New Technologies in Medicine and Surgery, University of Pisa, Pisa, Italy
| | - Annalisa Comandatore
- General Surgery Unit, Department of Translational Research and New Technologies in Medicine and Surgery, University of Pisa, Pisa, Italy
| | - Roberto Moretto
- Unit of Oncology 2, University Hospital of Pisa, Pisa, Italy
| | - Elisa Cecilia
- General Surgery Unit, Department of Translational Research and New Technologies in Medicine and Surgery, University of Pisa, Pisa, Italy
| | - Giovanni Dima
- Unit of Oncology 2, University Hospital of Pisa, Pisa, Italy,Department of Translational Research and New Technologies in Medicine, University of Pisa, Pisa, Italy
| | - Gianluca Masi
- Unit of Oncology 2, University Hospital of Pisa, Pisa, Italy,Department of Translational Research and New Technologies in Medicine, University of Pisa, Pisa, Italy
| | | | - Giulio Di Candio
- General Surgery Unit, Department of Translational Research and New Technologies in Medicine and Surgery, University of Pisa, Pisa, Italy
| | - Luca Morelli
- General Surgery Unit, Department of Translational Research and New Technologies in Medicine and Surgery, University of Pisa, Pisa, Italy,*Correspondence: Luca Morelli,
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Ergun O, Elshamy M, Berber E. Ablation technologies. Surg Open Sci 2022; 10:59-68. [PMID: 36016769 PMCID: PMC9395664 DOI: 10.1016/j.sopen.2022.07.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2022] [Revised: 07/05/2022] [Accepted: 07/18/2022] [Indexed: 11/28/2022] Open
Affiliation(s)
- Onuralp Ergun
- Department of Endocrine Surgery, Cleveland Clinic, Cleveland, OH
| | - Mohammed Elshamy
- Departments of Endocrine and General Surgery, Cleveland Clinic, Cleveland, OH
| | - Eren Berber
- Departments of Endocrine and General Surgery, Cleveland Clinic, Cleveland, OH
- Corresponding author at: 9500 Euclid Ave/F20, Cleveland, OH 44195. Tel.: + 1 216-445-0555.
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Liu Q, Zhang W, Jiao R, Lv Z, Lin X, Xiao Y, Zhang K. Rational Nanomedicine Design Enhances Clinically Physical Treatment-Inspired or Combined Immunotherapy. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2022; 9:e2203921. [PMID: 36002305 PMCID: PMC9561875 DOI: 10.1002/advs.202203921] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Revised: 08/03/2022] [Indexed: 05/19/2023]
Abstract
Independent of tumor type and non-invasive or minimally-invasive feature, current physical treatments including ultrasound therapy, microwave ablation (MWA), and radiofrequency ablation (RFA) are widely used as the local treatment methods in clinics for directly killing tumors and activating systematic immune responses. However, the activated immune responses are inadequate and incompetent for tumor recession, and the incomplete thermal ablation even aggravates the immunosuppressive tumor microenvironment (ITM), resulting in the intractable tumor recurrence and metastasis. Intriguingly, nanomedicine provides a powerful platform as they can elevate energy utilization efficiency and augment oncolytic effects for mitigating ITM and potentiating the systematic immune responses. Especially after combining with clinical immunotherapy, the anti-tumor killing effect by activating or enhancing the human anti-tumor immune system is reached, enabling the effective prevention against tumor recurrence and metastasis. This review systematically introduces the cutting-edge progress and direction of nanobiotechnologies and their corresponding nanomaterials. Moreover, the enhanced physical treatment efficiency against tumor progression, relapse, and metastasis via activating or potentiating the autologous immunity or combining with exogenous immunotherapeutic agents is exemplified, and their rationales are analyzed. This review offers general guidance or directions to enhance clinical physical treatment from the perspectives of immunity activation or magnification.
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Affiliation(s)
- Qiaoqiao Liu
- Department of RadiologyLiuzhou People's Hospital Affiliated to Guangxi Medical UniversityNo. 8 Wenchang RoadLiuzhou545006P. R. China
- Central LaboratoryShanghai Tenth People's HospitalTongji University School of MedicineShanghai200072P. R. China
- National Center for International Research of Bio‐targeting TheranosticsGuangxi Key Laboratory of Bio‐targeting TheranosticsGuangxi Medical UniversityNo. 22 Shuangyong Road 22Nanning530021P. R. China
| | - Wei Zhang
- Department of RadiologyLiuzhou People's Hospital Affiliated to Guangxi Medical UniversityNo. 8 Wenchang RoadLiuzhou545006P. R. China
| | - Rong Jiao
- National Center for International Research of Bio‐targeting TheranosticsGuangxi Key Laboratory of Bio‐targeting TheranosticsGuangxi Medical UniversityNo. 22 Shuangyong Road 22Nanning530021P. R. China
| | - Zheng Lv
- Department of RadiologyLiuzhou People's Hospital Affiliated to Guangxi Medical UniversityNo. 8 Wenchang RoadLiuzhou545006P. R. China
- Central LaboratoryShanghai Tenth People's HospitalTongji University School of MedicineShanghai200072P. R. China
| | - Xia Lin
- National Center for International Research of Bio‐targeting TheranosticsGuangxi Key Laboratory of Bio‐targeting TheranosticsGuangxi Medical UniversityNo. 22 Shuangyong Road 22Nanning530021P. R. China
| | - Yunping Xiao
- Department of RadiologyLiuzhou People's Hospital Affiliated to Guangxi Medical UniversityNo. 8 Wenchang RoadLiuzhou545006P. R. China
| | - Kun Zhang
- Department of RadiologyLiuzhou People's Hospital Affiliated to Guangxi Medical UniversityNo. 8 Wenchang RoadLiuzhou545006P. R. China
- Central LaboratoryShanghai Tenth People's HospitalTongji University School of MedicineShanghai200072P. R. China
- National Center for International Research of Bio‐targeting TheranosticsGuangxi Key Laboratory of Bio‐targeting TheranosticsGuangxi Medical UniversityNo. 22 Shuangyong Road 22Nanning530021P. R. China
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Anselmo A, Cascone C, Siragusa L, Sensi B, Materazzo M, Riccetti C, Bacchiocchi G, Ielpo B, Rosso E, Tisone G. Disappearing Colorectal Liver Metastases: Do We Really Need a Ghostbuster? Healthcare (Basel) 2022; 10:healthcare10101898. [PMID: 36292345 PMCID: PMC9602313 DOI: 10.3390/healthcare10101898] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2022] [Revised: 09/06/2022] [Accepted: 09/22/2022] [Indexed: 11/24/2022] Open
Abstract
The development of new systemic treatment strategies has resulted in a significant increase in the response rates of colorectal liver metastases (CRLM) in the last few years. Although the radiological response is a favorable prognostic factor, complete shrinkage of CRLM, known as disappearing liver metastases (DLM), presents a therapeutic dilemma, and proper management is still debated in the literature. In fact, DLM is not necessarily equal to cure, and when resected, pathological examination reveals in more than 80% of patients a variable percentage of the tumor as residual disease or early recurrence in situ. Moreover, while a higher incidence of intrahepatic recurrence is documented in small series when surgery is avoided, its clinical significance for long-term OS is still under investigation. In light of this, a multidisciplinary approach and, in particular, radiologists’ role is needed to assist the surgeon in the management of DLM, thanks to emerging technology and strategy. Therefore, the aim of this review is to provide an overview of the DLM phenomenon and current management.
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Affiliation(s)
- Alessandro Anselmo
- Department of Surgical Science, University of Rome “Tor Vergata”, 00133 Roma, Italy
| | - Chiara Cascone
- Department of Surgery, University Campus Bio-Medico di Roma, 00128 Roma, Italy
- Correspondence: ; Tel.: +39-348-445-7000
| | - Leandro Siragusa
- Department of Surgical Science, University of Rome “Tor Vergata”, 00133 Roma, Italy
| | - Bruno Sensi
- Department of Surgical Science, University of Rome “Tor Vergata”, 00133 Roma, Italy
| | - Marco Materazzo
- Department of Surgical Science, University of Rome “Tor Vergata”, 00133 Roma, Italy
| | - Camilla Riccetti
- Department of Surgical Science, University of Rome “Tor Vergata”, 00133 Roma, Italy
| | - Giulia Bacchiocchi
- Department of Surgical Science, University of Rome “Tor Vergata”, 00133 Roma, Italy
| | - Benedetto Ielpo
- Hepatobiliary and Pancreatic Surgery Unit, Hospital del Mar. Universitat Pompeu Fabra Barcelona, 08003 Barcelona, Spain
| | - Edoardo Rosso
- Unité des Maladies de l’Appareil Digestif et Endocrine, Centre Hospitalier de Luxembourg, 1210 Luxembourg, Luxembourg
| | - Giuseppe Tisone
- Department of Surgical Science, University of Rome “Tor Vergata”, 00133 Roma, Italy
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