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Monge C, Xie C, Myojin Y, Coffman-D'Annibale KL, Hrones D, Brar G, Wang S, Budhu A, Figg WD, Cam M, Finney R, Levy EB, Kleiner DE, Steinberg SM, Wang XW, Redd B, Wood BJ, Greten TF. Combined immune checkpoint inhibition with durvalumab and tremelimumab with and without radiofrequency ablation in patients with advanced biliary tract carcinoma. Cancer Med 2024; 13:e6912. [PMID: 38205877 PMCID: PMC10904979 DOI: 10.1002/cam4.6912] [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: 08/28/2023] [Revised: 11/22/2023] [Accepted: 12/16/2023] [Indexed: 01/12/2024] Open
Abstract
BACKGROUND Current standard of care for advanced biliary tract cancer (BTC) is gemcitabine, cisplatin plus anti-PD1/PD-L1, but response rates are modest. The purpose of this study was to explore the efficacy and safety of durvalumab (anti-PD-L1) and tremelimumab (anti-CTLA-4), with and without an interventional radiology (IR) procedure in advanced BTC. METHODS Eligible patients with advanced BTC who had received or refused at least one prior line of systemic therapy were treated with tremelimumab and durvalumab for four combined doses followed by monthly durvalumab alone with and without an IR procedure until the progression of disease or unacceptable toxicity. Objective response was assessed through CT or MRI by Response Evaluation Criteria in Solid Tumors (RECIST, version 1.1) every 8 weeks. Adverse events (AEs) were recorded and managed. The primary endpoint was 6-month progression-free survival (PFS). RESULTS Twenty-three patients with advanced BTC were enrolled; 17 patients were assigned to treatment with durvalumab and tremelimumab (Durva/Treme); and 6 patients were treated with the combination of durvalumab, tremelimumab plus IR procedure (Durva/Treme + IR). The best clinical responses in the Durva/Treme arm were partial response (n = 1), stable disease (n = 5), progressive disease (n = 5), and in the Durva/Treme + IR arm: partial response (n = 0), stable disease (n = 3), progressive disease (n = 3). The median PFS was 2.2 months (95% CI: 1.3-3.1 months) in the Durva/Treme arm and 2.9 months (95% CI: 1.9-4.7 months) in the Durva/Treme + IR arm (p = 0.27). The median OS was 5.1 months (95% CI: 2.5-6.9 months) in the Durva/Treme arm and 5.8 months (95% CI: 2.9-40.1 months) in the Durva/Treme + IR arm (p = 0.31). The majority of AEs were grades 1-2. CONCLUSION Durva/Treme and Durva/Treme + IR showed similar efficacy. With a manageable safety profile. Larger studies are needed to fully characterize the efficacy of Durva/Treme ± IR in advanced BTC.
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Affiliation(s)
- Cecilia Monge
- Gastrointestinal Malignancies Section, Thoracic and GI Malignancies Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA
| | - Changqing Xie
- Gastrointestinal Malignancies Section, Thoracic and GI Malignancies Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA
| | - Yuta Myojin
- Gastrointestinal Malignancies Section, Thoracic and GI Malignancies Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA
| | - Kelley L Coffman-D'Annibale
- Gastrointestinal Malignancies Section, Thoracic and GI Malignancies Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA
| | - Donna Hrones
- Gastrointestinal Malignancies Section, Thoracic and GI Malignancies Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA
| | - Gagandeep Brar
- Gastrointestinal Malignancies Section, Thoracic and GI Malignancies Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA
| | - Sophie Wang
- Gastrointestinal Malignancies Section, Thoracic and GI Malignancies Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA
| | - Anuradha Budhu
- Laboratory of Human Carcinogenesis, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA
- Liver Cancer Program, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA
| | - William D Figg
- Genitourinary Malignancies Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA
| | - Maggie Cam
- Center for Collaborative Bioinformatics, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA
| | - Richard Finney
- Center for Collaborative Bioinformatics, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA
| | - Elliot B Levy
- Center for Interventional Oncology, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA
| | - David E Kleiner
- Laboratory of Pathology, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA
| | - Seth M Steinberg
- Biostatistics and Data Management Section, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA
| | - Xin Wei Wang
- Laboratory of Human Carcinogenesis, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA
- Liver Cancer Program, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA
| | - Bernadette Redd
- Radiology and Imaging Sciences, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA
| | - Bradford J Wood
- Center for Collaborative Bioinformatics, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA
| | - Tim F Greten
- Gastrointestinal Malignancies Section, Thoracic and GI Malignancies Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA
- Liver Cancer Program, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA
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2
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Di Girolamo E, Belli A, Ottaiano A, Granata V, Borzillo V, Tarotto L, Tatangelo F, Palaia R, Civiletti C, Piccirillo M, D’Angelo V, Fiore F, Marone P, Nasti G, Izzo F, de Bellis M. Impact of endobiliary radiofrequency ablation on survival of patients with unresectable cholangiocarcinoma: a narrative review. Front Oncol 2023; 13:1077794. [PMID: 37324013 PMCID: PMC10266199 DOI: 10.3389/fonc.2023.1077794] [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: 10/23/2022] [Accepted: 05/05/2023] [Indexed: 06/17/2023] Open
Abstract
Cholangiocarcinoma (CCA) is a rare cancer originating from the biliary epithelium and accounts for about 3% of all gastrointestinal malignancies. Unfortunately, the majority of patients are not eligible for surgical resection at the time of diagnosis, because of the locally advanced stage or metastatic disease. The overall survival time of unresectable CCA is generally less than 1 year, despite current chemotherapy regimens. Biliary drainage is often required as a palliative treatment for patients with unresectable CCA. Recurrent jaundice and cholangitis tend to occur because of reobstruction of the biliary stents. This not only jeopardizes the efficacy of chemotherapy, but also causes significant morbidity and mortality. Effective control of tumor growth is crucial for prolonging stent patency and consequently patient survival. Recently, endobiliary radiofrequency ablation (ERFA) has been experimented as a treatment modality to reduce tumor mass, and delay tumor growth, extending stent patency. Ablation is accomplished by means of high-frequency alternating current which is released from the active electrode of an endobiliary probe placed in a biliary stricture. It has been shown that tumor necrosis releases intracellular particles which are highly immunogenic and activate antigen-presenting cells, enhancing local immunity directed against the tumor. This immunogenic response could potentially enhance tumor suppression and be responsible for improved survival of patients with unresectable CCA who undergo ERFA. Several studies have demonstrated that ERFA is associated with an increased median survival of approximately 6 months in patients with unresectable CCA. Furthermore, recent data support the hypothesis that ERFA could ameliorate the efficacy of chemotherapy administered to patients with unresectable CCA, without increasing the risk of complications. This narrative review discusses the results of the studies published in recent years and focuses on the impact that ERFA could have on overall survival of patients with unresectable cholangiocarcinoma.
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Affiliation(s)
- Elena Di Girolamo
- Division of Gastroenterology and Gastrointestinal Endoscopy. Istituto Nazionale Tumori, IRCCS, Fondazione G. Pascale, Naples, Italy
| | - Andrea Belli
- Division of Hepatobiliary Surgery. Istituto Nazionale Tumori, IRCCS, Fondazione G. Pascale, Naples, Italy
| | - Alessandro Ottaiano
- Unit for Innovative Therapies of Abdominal Metastastes. Istituto Nazionale Tumori, IRCCS, Fondazione G. Pascale, Naples, Italy
| | - Vincenza Granata
- Division of Radiology. Istituto Nazionale Tumori, IRCCS, Fondazione G. Pascale, Naples, Italy
| | - Valentina Borzillo
- Division of Radiotherapy. Istituto Nazionale Tumori, IRCCS, Fondazione G. Pascale, Naples, Italy
| | - Luca Tarotto
- Division of Interventional Radiology. Istituto Nazionale Tumori, IRCCS, Fondazione G. Pascale, Naples, Italy
| | - Fabiana Tatangelo
- Division of Anatomic Pathology and Cytopathology. Istituto Nazionale Tumori, IRCCS, Fondazione G. Pascale, Naples, Italy
| | - Raffaele Palaia
- Gastropancreatic Surgical Unit. Istituto Nazionale Tumori, IRCCS, Fondazione G. Pascale, Naples, Italy
| | - Corrado Civiletti
- Division of Gastroenterology and Gastrointestinal Endoscopy. Istituto Nazionale Tumori, IRCCS, Fondazione G. Pascale, Naples, Italy
| | - Mauro Piccirillo
- Division of Hepatobiliary Surgery. Istituto Nazionale Tumori, IRCCS, Fondazione G. Pascale, Naples, Italy
| | - Valentina D’Angelo
- Division of Gastroenterology and Gastrointestinal Endoscopy. Istituto Nazionale Tumori, IRCCS, Fondazione G. Pascale, Naples, Italy
| | - Francesco Fiore
- Division of Interventional Radiology. Istituto Nazionale Tumori, IRCCS, Fondazione G. Pascale, Naples, Italy
| | - Pietro Marone
- Division of Gastroenterology and Gastrointestinal Endoscopy. Istituto Nazionale Tumori, IRCCS, Fondazione G. Pascale, Naples, Italy
| | - Guglielmo Nasti
- Unit for Innovative Therapies of Abdominal Metastastes. Istituto Nazionale Tumori, IRCCS, Fondazione G. Pascale, Naples, Italy
| | - Francesco Izzo
- Division of Hepatobiliary Surgery. Istituto Nazionale Tumori, IRCCS, Fondazione G. Pascale, Naples, Italy
| | - Mario de Bellis
- Division of Gastroenterology and Gastrointestinal Endoscopy. Istituto Nazionale Tumori, IRCCS, Fondazione G. Pascale, Naples, Italy
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Khizar H, Hu Y, Wu Y, Ali K, Iqbal J, Zulqarnain M, Yang J. Efficacy and Safety of Radiofrequency Ablation Plus Stent Versus Stent-alone Treatments for Malignant Biliary Strictures: A Systematic Review and Meta-analysis. J Clin Gastroenterol 2023; 57:335-345. [PMID: 36628465 PMCID: PMC9983754 DOI: 10.1097/mcg.0000000000001810] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/25/2022] [Accepted: 10/22/2022] [Indexed: 01/12/2023]
Abstract
BACKGROUND/AIMS Malignant biliary strictures (MBS) are very aggressive and cannot be diagnosed in the early stages due to their asymptomatic nature. Stenting the stricture area of the biliary tree is palliative treatment but has poor survival time. Radiofrequency ablation plus stent (RFA+S) have been recently used to improve the survival and stent patency time in patients with MBS. In this systematic review and meta-analysis, we tried to evaluate the efficacy and safety of radiofrequency ablation. MATERIALS AND METHODS Study search up to December 2021 was performed in different medical databases such as PubMed, Web of Science, and Cochrane library, etc. We selected eligible studies reporting survival time, stent patency time, and adverse events in patients with MBS. We compare the outcomes of RFA+S and stent-alone treatment groups. RESULTS A total of 15 studies (6 randomized controlled trials and 9 observational studies) with 1815 patients were included for meta-analysis of which 701 patients were in RFA+S group and 1114 patients in the stent-alone group. Pooled mean difference of survival time was 2.88 months (95% CI: 1.78-3.97) and pooled mean difference of stent patency time was 2.11 months (95% CI: 0.91-3.30) and clinical success risk ratio was 1.05 (95% CI: 1.01-1.09). Risk ratios for adverse events are given; Bleeding 0.84 (95% CI: 0.34-2.11), abdominal pain 1.06 (95% CI: 0.79-1.40), pancreatitis 0.93 (95% CI: 0.43-2.01), cholangitis 1.07 (95% CI: 0.72-1.59), and stent dysfunction 0.87 (95% CI: 0.70-1.07). CONCLUSIONS Radiofrequency ablation is involved in increased survival and stent patency time for MBS patients. With the help of better techniques, adverse events can be limited.
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Affiliation(s)
- Hayat Khizar
- Departments of Gastroenterology, International Education College of Zhejiang Chinese Medical University, Hangzhou
- Department of Gastroenterology, Affiliated Hangzhou First People’s Hospital, Zhejiang University School of Medicine
| | - Yufei Hu
- Department of Gastroenterology, The Fourth School of Clinical Medicine, Zhejiang Chinese Medical University
| | - Yanhua Wu
- Department of Gastroenterology, The Fourth School of Clinical Medicine, Zhejiang Chinese Medical University
| | - Kamran Ali
- Dermatology, International Education College of Zhejiang Chinese Medical University
| | - Junaid Iqbal
- Department of Metabolism and Endocrinology, National Clinical Research Center for Metabolic Diseases, The Second Xiangya Hospital of Central South University, Changsha, Hunan Province
| | - Muhammad Zulqarnain
- Departments of Gastroenterology, International Education College of Zhejiang Chinese Medical University, Hangzhou
| | - Jianfeng Yang
- Department of Gastroenterology, Affiliated Hangzhou First People’s Hospital, Zhejiang University School of Medicine
- Key Laboratory of Clinical Cancer Pharmacology and Toxicology Research of Zhejiang Province
- Key Laboratory of Integrated Traditional Chinese and Western Medicine for Biliary and Pancreatic Diseases of Zhejiang Province, Hangzhou, Zhejiang Province, China
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Mohammad T, Kahaleh M. Comparing palliative treatment options for cholangiocarcinoma: photodynamic therapy vs. radiofrequency ablation. Clin Endosc 2022; 55:347-354. [PMID: 35578751 PMCID: PMC9178148 DOI: 10.5946/ce.2021.274] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/07/2020] [Accepted: 01/06/2022] [Indexed: 11/24/2022] Open
Abstract
Referral to an endoscopist is often done once curative resection is no longer an option for cholangiocarcinoma management. In such cases, palliation has become the main objective of the treatment. Photodynamic therapy and radiofrequency ablation can be performed to achieve palliation, with both procedures associated with improved stent patency and survival. Despite the greatly increased cost and association with photosensitivity, photodynamic therapy allows transmission to the entire biliary tree. In contrast, radiofrequency ablation is cheaper and faster to apply, but requires intraductal contact. This paper reviews both modalities and compares their efficacy and safety for bile duct cancer palliation.
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Affiliation(s)
- Tayyaba Mohammad
- Division of Gastroenterology and Hepatology, Rutgers Robert Wood Johnson Medical School, New Brunswick, NJ, USA
| | - Michel Kahaleh
- Division of Gastroenterology and Hepatology, Rutgers Robert Wood Johnson Medical School, New Brunswick, NJ, USA
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5
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Comparison of Intraductal RFA Plus Stent versus Stent-Only Treatment for Unresectable Perihilar Cholangiocarcinoma—A Systematic Review and Meta-Analysis. Cancers (Basel) 2022; 14:cancers14092079. [PMID: 35565209 PMCID: PMC9099890 DOI: 10.3390/cancers14092079] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2022] [Revised: 04/13/2022] [Accepted: 04/18/2022] [Indexed: 11/17/2022] Open
Abstract
Simple Summary In patients with unresectable perihilar cholangiocarcinoma, adequate biliary drainage is essential. Stent patency remains a challenge in these complex patients, as both plastic and metal stent occlusion may occur, necessitating additional drainage procedures. Radiofrequency ablation (RFA) is a promising local treatment that has already proven its usefulness in other malignancies, such as hepatocellular carcinoma. In this meta-analysis and systematic review, we aimed to compare intraductal RFA with stent placement to stent placement alone in patients with unresectable perihilar cholangiocarcinoma. We found that RFA + stent treatment showed a significantly longer overall survival, in comparison to stent-only treatment. Further research is necessary in order to validate these findings to support the implementation of this promising strategy in clinical practice. Abstract Background: One of the cornerstones of palliative treatment for unresectable perihilar cholangiocarcinoma is biliary stent placement in order to restore biliary drainage. In this review, the potential added value of RFA with stent placement in comparison to stent placement alone in patients with unresectable perihilar cholangiocarcinoma is analyzed. Methods: We performed a comprehensive online search for relevant articles in November 2021 (PROSPERO ID: CRD42021288180). The primary endpoint was difference in overall survival. Secondary endpoints included overall survival, stent patency and complications. Only studies comparing survival after RFA + stent placement with stent placement alone were included in the meta-analysis. Non-comparative studies or comparative studies describing stent patency only were included in the systematic review. Results: A total of nine studies, including 217 patients with pCCA who underwent RFA + stent placement and 294 patients who underwent stent-only treatment, met the inclusion criteria for the primary endpoint analysis. Direct comparison between the two treatment groups showed a significantly longer overall survival for RFA + stent treatment, with a pooled HR of 0.65 [95% CI, 0.50–0.84, I2 = 38%]. When all eligible studies were included, RFA + stent treatment revealed an overall survival of 9.5 months [95% CI, 6.3–12.6], whereas survival for stent-only treatment was 7.0 months [95% CI, 5.7–8.2]. Due to the heterogeneity of the data, no pooled data analysis could be performed on stent patency or complications. Conclusions: RFA + stent placement displays promising potential to prolong survival. However, further research incorporating confounding factors like use of palliative chemotherapy is necessary in order to validate these findings.
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Mohan BP, Chandan S, Khan SR, Kassab LL, Ponnada S, Artifon ELA, Otoch JP, McDonough S, Adler DG. Photodynamic Therapy (PDT), Radiofrequency Ablation (RFA) With Biliary Stents in Palliative Treatment of Unresectable Extrahepatic Cholangiocarcinoma: A Systematic Review and Meta-analysis. J Clin Gastroenterol 2022; 56:e153-e160. [PMID: 33780214 DOI: 10.1097/mcg.0000000000001524] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/15/2020] [Accepted: 01/29/2021] [Indexed: 12/27/2022]
Abstract
BACKGROUND AND AIM Extrahepatic unresectable cholangiocarcinoma carries a dismal prognosis. In addition to biliary drainage by stent placement; photodynamic therapy (PDT) and radiofrequency ablation (RFA) have been tried to prolong survival. In this meta-analysis, we appraise the current known data on the use of PDT, RFA in the palliative treatment of extrahepatic unresectable cholangiocarcinoma. METHODS We searched multiple databases from inception through July 2020 to identify studies that reported on PDT and RFA. Pooled rates of survival, stent patency, 30-, 90-day mortality, and adverse events were calculated. Study heterogeneity was assessed using I2% and 95% prediction interval. RESULTS A total of 55 studies (2146 patients) were included. A total of 1149 patients underwent treatment with PDT (33 studies), 545 with RFA (22 studies), and 452 patients with stent-only strategy. The pooled survival rate with PDT, RFA, and stent-only groups was 11.9 [95% confidence interval (CI): 10.7-13.1] months, 8.1 (95% CI: 6.4-9.9) months, and 6.7 (95% CI: 4.9-8.4) months, respectively. The pooled time of stent patency with PDT, RFA, and stent-only groups was 6.1 (95% CI: 4.2-8) months, 5.5 (95% CI: 4.2-6.7) months, and 4.7 (95% CI: 2.6-6.7) months, respectively. The pooled rate of 30-day mortality with PDT was 3.3% (95% CI: 1.6%-6.7%), with RFA was 7% (95% CI: 4.1%-11.7%) and with stent-only was 4.9% (95% CI: 1.7%-13.1%). The pooled rate of 90-day mortality with PDT was 10.4% (95% CI: 5.4%-19.2%) and with RFA was 16.3% (95% CI: 8.7%-28.6%). CONCLUSION PDT seemed to demonstrate better overall survival and 30-day mortality rates than RFA and/or stent-only palliation.
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Affiliation(s)
- Babu P Mohan
- Division of Gastroenterology and Hepatology, University of Utah School of Medicine, Salt Lake City, UT
| | - Saurabh Chandan
- Department of Gastroenterology and Hepatology, CHI-Creighton University Medical Center, Omaha, NE
| | - Shahab R Khan
- Section of Gastroenterology, Rush University Medical Center, Chicago, IL
| | - Lena L Kassab
- Department of Internal Medicine, Mayo Clinic, Rochester, MN
| | - Suresh Ponnada
- Department of Internal Medicine, Carilion Roanoke Memorial Hospital, Roanoke, VA
| | - Everson L A Artifon
- Gastrointestinal Endoscopy Unit, Hospital Das Clinicas, University of Sao Paulo, Sao Paulo, Brazil
| | - Jose P Otoch
- Gastrointestinal Endoscopy Unit, Hospital Das Clinicas, University of Sao Paulo, Sao Paulo, Brazil
| | - Stephanie McDonough
- Division of Gastroenterology and Hepatology, University of Utah School of Medicine, Salt Lake City, UT
| | - Douglas G Adler
- Division of Gastroenterology and Hepatology, University of Utah School of Medicine, Salt Lake City, UT
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7
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Gonzalez-Carmona MA, Möhring C, Mahn R, Zhou T, Bartels A, Sadeghlar F, Bolch M, Vogt A, Kaczmarek DJ, Heling DJ, Dold L, Nattermann J, Branchi V, Matthaei H, Manekeller S, Kalff JC, Strassburg CP, Mohr RU, Weismüller TJ. Impact of regular additional endobiliary radiofrequency ablation on survival of patients with advanced extrahepatic cholangiocarcinoma under systemic chemotherapy. Sci Rep 2022; 12:1011. [PMID: 35046437 PMCID: PMC8770452 DOI: 10.1038/s41598-021-04297-2] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2021] [Accepted: 12/07/2021] [Indexed: 12/12/2022] Open
Abstract
Prognosis of patients with advanced extrahepatic cholangiocarcinoma (eCCA) is poor. The current standard first-line treatment is systemic chemotherapy (CT) with gemcitabine and a platinum derivate. Additionally, endobiliary radiofrequency ablation (eRFA) can be applied to treat biliary obstructions. This study aimed to evaluate the additional benefit of scheduled regular eRFA in a real-life patient cohort with advanced extrahepatic cholangiocarcinoma under standard systemic CT. All patients with irresectable eCCA treated at University Hospital Bonn between 2010 and 2020 were eligible for inclusion. Patients were stratified according to treatment: standard CT (n = 26) vs. combination of eRFA with standard CT (n = 40). Overall survival (OS), progression free survival (PFS), feasibility and toxicity were retrospectively analyzed using univariate and multivariate approaches. Combined eRFA and CT resulted in significantly longer median OS (17.3 vs. 8.6 months, p = 0.004) and PFS (12.9 vs. 5.7 months, p = 0.045) compared to the CT only group. While groups did not differ regarding age, sex, tumor stage and chemotherapy treatment regimen, mean MELD was even higher (10.1 vs. 6.7, p = 0.015) in the eRFA + CT group. The survival benefit of concomitant eRFA was more evident in the subgroup with locally advanced tumors. Severe hematological toxicities (CTCAE grades 3 – 5) did not differ significantly between the groups. However, therapy-related cholangitis occurred more often in the combined treatment group (p = 0.031). Combination of eRFA and systemic CT was feasible, well-tolerated and could significantly prolong survival compared to standard CT alone. Thus, eRFA should be considered during therapeutic decision making in advanced eCCA.
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Affiliation(s)
- Maria A Gonzalez-Carmona
- Department of Internal Medicine I, University Hospital of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany.
| | - Christian Möhring
- Department of Internal Medicine I, University Hospital of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Robert Mahn
- Department of Internal Medicine I, University Hospital of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Taotao Zhou
- Department of Internal Medicine I, University Hospital of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Alexandra Bartels
- Department of Internal Medicine I, University Hospital of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Farsaneh Sadeghlar
- Department of Internal Medicine I, University Hospital of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Maximilian Bolch
- Department of Internal Medicine I, University Hospital of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Annabelle Vogt
- Department of Internal Medicine I, University Hospital of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Dominik J Kaczmarek
- Department of Internal Medicine I, University Hospital of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Dominik J Heling
- Department of Internal Medicine I, University Hospital of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Leona Dold
- Department of Internal Medicine I, University Hospital of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Jacob Nattermann
- Department of Internal Medicine I, University Hospital of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Vittorio Branchi
- Department of Surgery, University Hospital of Bonn, Bonn, Germany
| | - Hanno Matthaei
- Department of Surgery, University Hospital of Bonn, Bonn, Germany
| | | | - Jörg C Kalff
- Department of Surgery, University Hospital of Bonn, Bonn, Germany
| | - Christian P Strassburg
- Department of Internal Medicine I, University Hospital of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Raphael U Mohr
- Department of Internal Medicine I, University Hospital of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Tobias J Weismüller
- Department of Internal Medicine I, University Hospital of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany.
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8
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Hendriquez R, Keihanian T, Goyal J, Abraham RR, Mishra R, Girotra M. Radiofrequency ablation in the management of primary hepatic and biliary tumors. World J Gastrointest Oncol 2022; 14:203-215. [PMID: 35116111 PMCID: PMC8790419 DOI: 10.4251/wjgo.v14.i1.203] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/28/2021] [Revised: 06/15/2021] [Accepted: 12/08/2021] [Indexed: 02/06/2023] Open
Abstract
In the United States, 80%-90% of primary hepatic tumors are hepatocellular carcinomas and 10%-15% are cholangiocarcinomas (CCA), both with high mortality rate, particularly CCA, which portends a worse prognosis. Traditional management with surgery has good outcomes in appropriately selected patients; however, novel ablative treatment options have emerged, such as radiofrequency ablation (RFA), which can improve the prognosis of both hepatic and biliary tumors. RFA is aimed to generate an area of necrosis within the targeted tissue by applying thermal therapy via an electrode, with a goal to completely eradicate the tumor while preserving surrounding healthy tissue. Role of RFA in management of hepatic and biliary tumors forms the focus of our current mini-review article.
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Affiliation(s)
- Richard Hendriquez
- Department of Internal Medicine, University of Central Florida, Orlando, FL 32816, United States
| | - Tara Keihanian
- Department of Gastroenterology and Hepatology, University of Miami, Miami, FL 33136, United States
| | - Jatinder Goyal
- Department of Gastroenterology and Hepatology, Wellspan Digestive Health - York Hospital, York, PA 17403, United States
| | - Rtika R Abraham
- Department of Endocrinology, Swedish Medical Center, Seattle, WA 98104, United States
| | - Rajnish Mishra
- Digestive Health Institute, Section of Gastroenterology and Interventional Endoscopy, Swedish Medical Center, Seattle, WA 98104, United States
| | - Mohit Girotra
- Digestive Health Institute, Section of Gastroenterology and Interventional Endoscopy, Swedish Medical Center, Seattle, WA 98104, United States
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Li H, Chen L, Zhu GY, Yao X, Dong R, Guo JH. Interventional Treatment for Cholangiocarcinoma. Front Oncol 2021; 11:671327. [PMID: 34268114 PMCID: PMC8276166 DOI: 10.3389/fonc.2021.671327] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2021] [Accepted: 06/09/2021] [Indexed: 12/11/2022] Open
Abstract
Cholangiocarcinoma (CCA) is the second most common type of primary liver malignancy. The latest classification includes intrahepatic cholangiocarcinoma and extrahepatic cholangiocarcinoma, with the latter one further categorized into perihilar and distal cholangiocarcinoma. Although surgical resection is the preferred treatment for CCA, less than half of the patients are actually eligible for radical surgical resection. Interventional treatment, such as intra-arterial therapies, ablation, and brachytherapy (iodine-125 seed implantation), has become an acceptable palliative treatment for patients with unresectable CCA. For these patients, interventional treatment is helpful for locoregional control, symptom relief, and improving quality of life. Herein, in a timely and topical manner, we will review these advances and highlight future directions of research in this article.
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Affiliation(s)
- Hang Li
- Center of Interventional Radiology and Vascular Surgery, Department of Radiology, Zhongda Hospital, Medical School, Southeast University, Nanjing, China
| | - Li Chen
- Center of Interventional Radiology and Vascular Surgery, Department of Radiology, Zhongda Hospital, Medical School, Southeast University, Nanjing, China
| | - Guang-Yu Zhu
- Center of Interventional Radiology and Vascular Surgery, Department of Radiology, Zhongda Hospital, Medical School, Southeast University, Nanjing, China
| | - Xijuan Yao
- Center of Interventional Radiology and Vascular Surgery, Department of Radiology, Zhongda Hospital, Medical School, Southeast University, Nanjing, China
| | - Rui Dong
- Center of Interventional Radiology and Vascular Surgery, Department of Radiology, Zhongda Hospital, Medical School, Southeast University, Nanjing, China
| | - Jin-He Guo
- Center of Interventional Radiology and Vascular Surgery, Department of Radiology, Zhongda Hospital, Medical School, Southeast University, Nanjing, China
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Abstract
Endoscopic and percutaneous therapies have been shown to prolong life and reduce morbidity for patients with unresectable advanced stages of primary hepatobiliary malignancies. This article reviews pertinent studies published within the last 5 years that involve locoregional techniques to manage hepatocellular carcinoma, perihilar and distal cholangiocarcinoma. A major emphasis is placed on photodynamic therapy, radiofrequency ablation, irreversible electroporation, and microwave ablation. Technical advances, combinational therapies, and postintervention outcomes are discussed. Despite widespread application, high-quality evidence does not show superiority of any particular locoregional technique for treating advanced hepatobiliary cancers.
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11
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Cui W, Xu R, Wang Y, Shi F, Li J, Chen X. Percutaneous endobiliary radiofrequency ablation and stents in management of hepatocellular carcinoma with bile duct tumor thrombus: Initial single-institution experience. Asia Pac J Clin Oncol 2020; 16:259-265. [PMID: 32368843 DOI: 10.1111/ajco.13330] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2019] [Accepted: 02/09/2020] [Indexed: 12/19/2022]
Abstract
AIM Hepatocellular carcinoma (HCC) with bile duct tumor thrombus (BDTT) is a rare condition, but it can lead to hepatic failure and is associated with poor prognosis. Treatment for HCC with BDTT remains a challenge. This study aimed to retrospectively evaluate the safety and feasibility of percutaneous endobiliary radiofrequency ablation (EB-RFA) and biliary metal stent placement as an alternative treatment for patients with HCC with BDTT. METHODS From October 2014 to December 2016, nine patients (all men, mean age 53.2 ± 12.0; range 40-70) who underwent percutaneous EB-RFA and biliary metal stent placement for HCC with BDTT were included. Stent patency, overall survival, technical and clinical success rate and complications were investigated. RESULTS Median stent patency from the time of the first EB-RFA was 6.0 months (95% CI, 5.4-6.6 months) and survival from the time of diagnosis was 6.0 months (95% CI, 2.2-9.8 months). Two of 9 patients underwent bilateral EB-RFA and stent placement, one underwent unilateral EB-RFA and stent-in-stent procedure, and one EB-RFA as treatment for biliary metal stent occlusion. One patient who presented with stent occlusion underwent repeat ablations 182 days after the first ablation procedure and 53 days after the re-ablation procedure. Combination therapy was administered to five patients. The technical and clinical success rate were 100% and 89% per patient. After treatment, serum direct bilirubin levels were notably decreased in eight patients. No major complications were observed. Minor complications included one bile duct bleeding, three postoperative abdominal pain and two cholangitis. CONCLUSION Percutaneous EB-RFA and biliary metal stent placement might be technically safe and feasible therapeutic options for patients with HCC with BDTT.
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Affiliation(s)
- Wei Cui
- Department of Interventional Therapy, Cancer Center, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, School of Medicine, South China University of Technology, Guangzhou, 510080, China.,Department of Interventional Oncology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Rongde Xu
- Department of Interventional Therapy, Cancer Center, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, School of Medicine, South China University of Technology, Guangzhou, 510080, China
| | - Yu Wang
- Department of Interventional Oncology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Feng Shi
- Department of Interventional Therapy, Cancer Center, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, School of Medicine, South China University of Technology, Guangzhou, 510080, China
| | - Jiaping Li
- Department of Interventional Oncology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Xiaoming Chen
- Department of Interventional Therapy, Cancer Center, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, School of Medicine, South China University of Technology, Guangzhou, 510080, China
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12
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Satiya J, Schwartz I, Tabibian JH, Kumar V, Girotra M. Ablative therapies for hepatic and biliary tumors: endohepatology coming of age. Transl Gastroenterol Hepatol 2020; 5:15. [PMID: 32258519 DOI: 10.21037/tgh.2019.10.17] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/03/2019] [Accepted: 10/23/2019] [Indexed: 12/12/2022] Open
Abstract
Ablative therapies refer to minimally invasive procedures performed to destroy abnormal tissue that may arise with many conditions, and can be achieved clinically using chemical, thermal, and other techniques. In this review article, we explore the different ablative therapies used in the management of hepatic and biliary malignancies, namely hepatocellular carcinoma (HCC) and cholangiocarcinoma (CCA), with a particular focus on radiofrequency ablation (RFA) and photodynamic therapy (PDT) techniques.
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Affiliation(s)
- Jinendra Satiya
- Internal Medicine, University of Miami/JFK Medical Center Palm Beach Regional GME Consortium, West Palm Beach, FL, USA
| | - Ingrid Schwartz
- Internal Medicine, University of Miami Miller School of Medicine/Jackson Memorial Hospital, Miami, FL, USA
| | - James H Tabibian
- Geffen School of Medicine, University of California, Los Angeles, CA, USA.,Division of Gastroenterology, Department of Medicine, Olive View-UCLA Medical Center, Sylmar, CA, USA
| | - Vivek Kumar
- Gastroenterology and Hepatology, UPMC Susquehanna, Williamsport, PA, USA
| | - Mohit Girotra
- Division of Gastroenterology and Hepatology, University of Miami Miller School of Medicine, Miami, FL, USA
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Kim EJ, Cho JH, Kim YJ, Lee TH, Kim JM, Jeong S, Kim YS. Intraductal temperature-controlled radiofrequency ablation in malignant hilar obstruction: a preliminary study in animals and initial human experience. Endosc Int Open 2019; 7:E1293-E1300. [PMID: 31595223 PMCID: PMC6779589 DOI: 10.1055/a-0970-9005] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/16/2019] [Accepted: 05/22/2019] [Indexed: 12/12/2022] Open
Abstract
Background and study aims Intraductal radiofrequency ablation (ID-RFA) is a recently developed method widely used for treatment of malignant extrahepatic biliary tract obstructions. However, its safety in hilar application has yet to be clearly demonstrated. The aim of this study was to evaluate the safety of ID-RFA in the treatment of malignant hilar obstruction. Patients and methods Endoscopic retrograde cholangiography followed by temperature-controlled ID-RFA at the hilar area using different probe lengths (11, 18, and 22 mm) and settings (7 or 10 W for 60 - 120 s) was performed in six mini-pigs. In addition, patients with malignant hilar obstruction who underwent palliative ID-RFA were retrospectively evaluated. Results In the animal study using different ID-RFA settings , post-ID-RFA fluoroscopic radiocontrast leakage and microscopic bile duct perforation with hepatic abscess were observed in four of the six mini-pigs. Only two of the them, in which an 11-mm ID-RFA probe at a target temperature of 80 °C, power of 7 W, and duration of 60 s was used, underwent successful ID-RFA without any immediate adverse events (AEs). Clinically, ID-RFA was performed using the 11-mm probe with the setting of 80 °C, 7 W, and 60 - 120 s for malignant hilar obstruction, and total of 11 patients underwent successful ID-RFA without AEs. Conclusions Our study suggests that ID-RFA performed using a short-length probe with settings of 80 °C, 7 W and 60 - 120 s is a safe and feasible palliative treatment for malignant hilar obstruction.
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Affiliation(s)
- Eui Joo Kim
- Department of Internal Medicine, Gachon University College of Medicine, Gil Medical Center, Incheon, Republic of Korea
| | - Jae Hee Cho
- Department of Internal Medicine, Gachon University College of Medicine, Gil Medical Center, Incheon, Republic of Korea
| | - Yoon Jae Kim
- Department of Internal Medicine, Gachon University College of Medicine, Gil Medical Center, Incheon, Republic of Korea
| | - Tae Hoon Lee
- Department of Internal Medicine, Soonchunhyang University College of Medicine, Cheonan Hospital, Cheonan, Republic of Korea
| | - Joon Mee Kim
- Department of Pathology, Inha University School of Medicine, Incheon, Republic of Korea
| | - Seok Jeong
- Department of Gastroenterology and Hepatology, and the National Center of Efficacy Evaluation for the Development of Health Products Targeting Digestive Disorders (NCEED), Inha University School of Medicine, Incheon, Republic of Korea
| | - Yeon Suk Kim
- Department of Internal Medicine, Gachon University College of Medicine, Gil Medical Center, Incheon, Republic of Korea
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Ayaz E, Aşık M. Endobiliary radiofrequency ablation and percutaneous biliary stent placement for choledocal invasion of renal cell carcinoma. TURKISH JOURNAL OF GASTROENTEROLOGY 2019; 30:854-857. [PMID: 31530532 DOI: 10.5152/tjg.2019.18745] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Ercan Ayaz
- Department of Radiology, Hacettepe University School of Medicine, Ankara, Turkey
| | - Murat Aşık
- Department of Radiology, İstanbul Medeniyet University, Göztepe Training and Research Hospital, İstanbul, Turkey
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Nguyen NTA, Timotin E, Hunter R, Sur RK. High-dose rate intraluminal brachytherapy: An effective palliation for cholangiocarcinoma causing bile duct obstruction. Surg Oncol 2018; 27:625-629. [DOI: 10.1016/j.suronc.2018.07.004] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2017] [Revised: 06/25/2018] [Accepted: 07/03/2018] [Indexed: 01/13/2023]
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miR-26a induced the suppression of tumor growth of cholangiocarcinoma via KRT19 approach. Oncotarget 2018; 7:81367-81376. [PMID: 27833076 PMCID: PMC5348398 DOI: 10.18632/oncotarget.13229] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2016] [Accepted: 10/13/2016] [Indexed: 12/14/2022] Open
Abstract
Background and Aims KRT19 was identified as one of the key biomarkers for distinguishing cholangiocarcinoma (CCA) and hepatocellular carcinoma. The detailed role of miRNAs involved in the oncogenic incident of KRT19 was poor investigated. Results Based on prediction and validation, miR-26a was inversely correlated with KRT19 in patients’ tissues samples and biopsies. Ectopic expression of miR-26a dramatically suppressed cell proliferation and tumor growth in vitro and in vivo. Knock-down miR-26a could induce an increasing population of SP cells by promoting KRT19 expression. The KRT19 was also suppressed via directly binding at 3′UTR region by miR-26a. Materials and Methods Bioinformatics prediction was first applied to screening the potential miRNA involved. RT-PCR, Immunohistochemistry and Western blot were used to examine the expression of miRNAs and candidate genes in 65 pairs of cholangiocarcinoma. The loss-and gain-function assay was employed to detect the role of certain miRNA in vitro and vivo. Side-population (SP) cells were detected and sorted by flow cytometry. Conclusions Aberrant decreased miR-26a could promote cell proliferation by regulating KRT19 which play important roles in the pathogenesis of CCA.
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Cui W, Fan W, Lu M, Zhang Y, Yao W, Li J, Wang Y. The safety and efficacy of percutaneous intraductal radiofrequency ablation in unresectable malignant biliary obstruction: A single-institution experience. BMC Cancer 2017; 17:288. [PMID: 28438130 PMCID: PMC5404294 DOI: 10.1186/s12885-017-3278-5] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2016] [Accepted: 04/12/2017] [Indexed: 02/06/2023] Open
Abstract
Background Patients with unresectable malignant biliary obstruction have limited life expectancy because of limited stent patency and tumor progression. The aim of our study was to retrospectively evaluate the safety and efficacy of combining intraductal RFA with biliary metal stent placement for patients with malignant biliary obstruction. Methods Patients who received percutaneous intraductal RFA and biliary stent placement for malignant biliary obstruction between 2013 and 2015 were identified. Outcomes were stent patency, technique and clinical success rate, overall survival (OS) and complication rates. Kaplan-Meier and Cox regression analyses were used to examine the association of various factors with stent patency and OS. Complications and laboratory abnormalities were recorded. Results Fifty patients were treated with percutaneous RFA and stent placement. The rates of technical success and clinical success were 98% and 92%, respectively. The median stent patency was 7.0 (95% confidence interval [CI]: 5.3, 8.7) months and OS was 5.0 (95% CI: 4.0, 6.0) months. On univariable analysis, previously cholangitis was an independent poor prognosis factor for recurrent biliary obstruction. OS was improved in patients who received more than one intervention compared to those who received only one intervention (log-rank P = 0.007), and in those treated without versus those treated with sequential chemotherapy (log-rank P = 0.017). On multivariable analysis, the occurrence of more than one intervention (P = 0.019) had independent prognostic significance for OS. Conclusion Percutaneous RFA and stent placement is a technically safe and feasible therapeutic option for the palliative treatment of malignant biliary obstruction. The long-term efficacy and safety of the procedure is promising, but further study is required via randomized and prospective trials.
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Affiliation(s)
- Wei Cui
- Department of Interventional Oncology, the First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China
| | - Wenzhe Fan
- Department of Interventional Oncology, the First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China
| | - Mingjian Lu
- Department of Interventional Oncology, the First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China
| | - Yingqiang Zhang
- Department of Interventional Oncology, the First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China
| | - Wang Yao
- Department of Interventional Oncology, the First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China
| | - Jiaping Li
- Department of Interventional Oncology, the First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China.
| | - Yu Wang
- Department of Interventional Oncology, the First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China.
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