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Mukund A, Tripathy TP, Patel RK, Chandel K, Patidar Y, Jindal A, Sarin SK. Percutaneous ablative therapies for hepatocellular carcinoma in the caudate lobe of the liver: efficacy and outcome. Br J Radiol 2023; 96:20220086. [PMID: 37227887 PMCID: PMC10392663 DOI: 10.1259/bjr.20220086] [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: 01/18/2022] [Revised: 04/28/2023] [Accepted: 05/03/2023] [Indexed: 05/27/2023] Open
Abstract
OBJECTIVE To assess the efficacy and outcomes of percutaneous ablative therapies for hepatocellular carcinoma (HCC) in the caudate lobe. METHODS Patients within Milan criteria, who underwent thermal ablation (RFA/MWA) for HCC were analyzed. Based on the inclusion-criteria, patients were categorized in two groups. Group-1 (caudate-lobe HCC) and Group-2 (non-caudate-lobe HCC). Both the groups were analyzed for technical success (TS), local tumor progression (LTP), disease-free survival (DFS), and overall survival (OS) were compared between both the groups. Predictive factors for LTP, DFS, or OS in the study cohort were analyzed using appropriate statistical analyses. RESULTS Twenty-one patients qualified to be in Group-1 while 130 patients fulfilled the criteria for Group-2. TS of 90.5 and 97.7% was seen after the first session of ablation for Group-1 and group-2 respectively, while a TS of 95.2% (Group-1) and 100% (Group-2) was achieved after second session. The right-intercostal-approach was used in 66.7% (n = 14) and the anterior-epigastric-approach was used in 33.3% (n = 7) of patients having caudate-lobe HCC. Procedure-related complications in both the groups were comparable. Although, statistically insignificant, LTP in the Group-1 (19.5%, n = 4) was twice that of non-caudate lobe HCC (8.5%, n = 11). The cumulative DFS rate was better in Group-2 while OS in both groups were comparable. Multivariate analysis showed: tumor size and ablative margin of 5 mm being independent predictors of LTP after percutaneous-ablation of caudate-lobe HCC. CONCLUSION Ablative therapies for HCC in caudate lobe is feasible and safe with comparable LTP and OS to non-caudate lobe HCC. Tumor size >2 cm and lack of 5 mm ablative margin are independent predictors of LTP. ADVANCES IN KNOWLEDGE 1. Percutaneous ablation of caudate lobe HCC is feasible using anterior epigastric approach or right intercostal approach. 2. These approaches may allow a safe and effective ablation of caudate lobe HCC with results comparable to non-caudate HCC ablation.
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Affiliation(s)
- Amar Mukund
- Department of Interventional Radiology, Institute of Liver & Biliary Sciences, New Delhi, India
| | | | | | - Karamvir Chandel
- Department of Interventional Radiology, Institute of Liver & Biliary Sciences, New Delhi, India
| | - Yashwant Patidar
- Department of Interventional Radiology, Institute of Liver & Biliary Sciences, New Delhi, India
| | - Ankur Jindal
- Department of Hepatology, Institute of Liver & Biliary Sciences, New Delhi, India
| | - Shiv Kumar Sarin
- Department of Hepatology, Institute of Liver & Biliary Sciences, New Delhi, India
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2
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Özen Ö, Boyvat F, Zeydanlı T, Kesim Ç, Karakaya E, Haberal M. Transarterial Chemoembolization Combined with Simultaneous Thermal Ablation for Solitary Hepatocellular Carcinomas in Regions with a High Risk of Recurrence. EXP CLIN TRANSPLANT 2023; 21:512-519. [PMID: 37455470 DOI: 10.6002/ect.2023.0078] [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: 07/18/2023]
Abstract
OBJECTIVES We evaluated the safety and efficacy of transarterial chemoembolization combined with percutaneous thermal ablation (radiofrequency or microwave ablation) in the treatment of solitary hepatocellular carcinoma tumors ranging from 2 to 4.5 cm at subdiaphragmatic, subcapsular, or perivascular locations. MATERIALS AND METHODS Fifteen patients (12 men, mean [range] age of 66.6 ± 10.88 [34-75] y) who received transarterial chemoembolization combined with simultaneous percutaneous radiofrequency ablation (n = 5) or microwave ablation (n = 10) for hepatocellular carcinoma in regions with high risk of recurrence (subdiaphragmatic, subcapsular, or perivascular) between 2012 and 2018 were evaluated. We retrospectively investigated tumor diameter and localization, success rate, safety, local efficacy (imaging at month 1 after treatment), local tumor response (3 months posttreatment), local tumor progression, intrahepatic distant recurrence, overall survival and complications. RESULTS Tumor diameter ranged from 20 to 45 mm (mean 31.7 ± 7.37 mm). Hepatocellular carcinoma diameter was 2 to 3 cm in 7 patients and 3.1 to 4.5 cm in 8 patients. The technical success rate was 100%, with no life-threatening complications. At enhanced imaging at 1-month follow-up, the complete necrosis rate was 100%; at 3 months, 100% of patients had a complete response. During a mean follow-up of 26 ± 13.6 months, 7 patients (46.7%) had tumor progression. Three patients (20%) had local tumor response, and 4 patients (26.7 %) experienced distant recurrences in the untreated liver. The mean local tumor progression and mean intrahepatic distance recurrence times were 11 months and 29.5 months, respectively. Overall survival rates were 100% at 1 year, 73% at 3 years, and 47% at 5 years. CONCLUSIONS Transarterial chemoembolization combined with simultaneous percutaneous thermal ablation is safe, feasible, and effective in enhancing the local control rate for solitary hepatocellular carcinoma ranging from 2 to 4.5 cm in regions with high risk of recurrence.
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Affiliation(s)
- Özgür Özen
- From the Ankara Hospital, Department of Radiology, Baskent University, Ankara, Turkey
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3
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Ke S. Advances in the interventional therapy of hepatocellular carcinoma originating from the caudate lobe. J Interv Med 2022; 5:51-56. [PMID: 35936660 PMCID: PMC9349001 DOI: 10.1016/j.jimed.2022.03.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2021] [Revised: 03/01/2022] [Accepted: 03/05/2022] [Indexed: 11/27/2022] Open
Abstract
Hepatocellular carcinoma originating from the caudate lobe, also known as segment I hepatocellular carcinoma, is difficult to treat because of its special location, complex vascular supply, and the proximity of important vessels, bile ducts, and organs. This research is conducted to examine the efficacy and safety of interventional therapy for hepatocellular carcinoma in the caudate lobe. Conclusion Superselective chemoembolization and ablation techniques for the treatment of caudate lobe hepatocellular carcinoma still need to be improved. The combination of multiple interventional methods and the application of multiple imaging techniques can improve the effectiveness and safety of interventional therapy for hepatocellular carcinoma in the caudate lobe. Multidisciplinary treatment is also essential to improve the prognosis of patients with caudate lobe hepatocellular carcinoma. The anatomical characteristics of the arteries in the caudate lobe hepatocellular carcinoma remains an important factor restricting the success rate of superselective transcatheter arterial chemoembolization. The application of multiple imaging techniques may improve the effectiveness and safety of interventional therapy. The combination of multiple interventional methods has more advantages than disadvantages. Multidisciplinary treatment is increasingly becoming a trend in the treatment of caudate lobe hepatocellular carcinoma.
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Radiofrequency ablation combined with transarterial chemoembolization in treatment of hepatocellular carcinoma adjacent to the second hepatic hilus. Abdom Radiol (NY) 2022; 47:423-430. [PMID: 34635940 PMCID: PMC8776660 DOI: 10.1007/s00261-021-03304-4] [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] [Subscribe] [Scholar Register] [Received: 06/27/2021] [Revised: 09/25/2021] [Accepted: 09/27/2021] [Indexed: 12/17/2022]
Abstract
Purpose To explore the efficacy and safety of using radiofrequency ablation (RFA) combined with transarterial chemoembolization (TACE) for treating hepatocellular carcinoma (HCC) adjacent to the second hepatic hilus. Methods Between February 2011 and June 2013, 17 patients with HCC underwent combination therapy of TACE and RFA under DSA and CT guidance at our institution. The 17 patients had a total of 23 hepatic tumors, 17 of which were adjacent to the second hepatic hilus. Results TACE combined with RFA was performed successfully in all 17 patients with no mortalities or major morbidities. During the 1-month follow-up, tumors of 15 patients (88.2%) were completely ablated after one therapy session and 2 patients had detectable tumor residue. During the follow-up time period (range 6–52 months), local tumor progression developed in 1 patient (1/17, 5.9%) and both local tumor progression and new tumors appeared in 1 patient (1/17, 5.9%). Also, new tumors developed in the untreated portions of the liver in 8 patients (8/17, 47.1%). No distant metastasis was found. Of the 17 patients, 6 (35.3%) died due to tumor progression (3/17, 17.6%), liver failure (2/17, 11.8%), or massive hemorrhage of the gastrointestinal tract (1/17, 5.9%). The overall survival rates were 94.1% (16/17), 82.4% (14/17), and 61.8% (11/17) at 12, 18, and 24 months, respectively, and the median survival time was 25 months (95% CI 18–27). Conclusion Treatment using combination of TACE and RFA is an effective and safe therapeutic strategy for treating HCC with tumor(s) adjacent to the second hepatic hilus.
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Yan L, Chen L, Qian K, Kan X, Zhang H, Liang B, Zheng C. Caudate Lobe Hepatocellular Carcinoma Treated with Sequential Transarterial Chemoembolization and Iodine 125 Seeds Implantation: A Single-Center Retrospective Study. Cancer Manag Res 2021; 13:3901-3912. [PMID: 34012296 PMCID: PMC8128345 DOI: 10.2147/cmar.s309310] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2021] [Accepted: 04/20/2021] [Indexed: 01/05/2023] Open
Abstract
Purpose Resection of the hepatocellular carcinoma (HCC) in the caudate lobe (CL) is challenging even for accomplished surgeons. This retrospective study evaluated the safety and efficacy of transarterial chemoembolization (TACE) and iodine 125 seeds implantation (ISI) for unresectable or “ablation unsuitable” HCC-CL detected at the initial presentation in clinical practice. Patients and Methods A total of 20 HCC-CL patients undergoing sequential TACE and ISI from January 2014 to October 2018 were enrolled in this study. The overall survival (OS), progression-free survival (PFS), tumor response rate, and complication rates were analyzed and compared to non-caudate lobe (NCL) HCC patients. Multivariate analyses for potential clinical and radiological factors were performed using the Cox proportional hazard model. Results The technical success rate was 100%, as all the patients received 28 ISI treatments. The median OS was 35 months. The 1-, 3-, and 5-year OS rates were 100%, 63.2%, and 11.1%, respectively. The median PFS was 16 months. The objective response rate was 60.0%. The puncture tract bleeding (2/20) and pneumothorax (1/20) were the most common complications in operation, but no operation-related deaths occurred. One year after the surgery, biliary tract injury occurred in 1 patient, necessitating percutaneous biliary intervention. No statistical difference was observed between the CL and NCL groups. Multivariable analysis revealed that Barcelona Clinic Liver Cancer stage B and tumor size >3 cm were two significant factors associated with OS. Conclusion Sequential TACE and ISI were associated with the survival benefits in HCC-CL and should be considered as a reliable therapy for surgeons and interventional radiologists.
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Affiliation(s)
- Liangliang Yan
- Department of Radiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, People's Republic of China.,Hubei Key Laboratory of Molecular Imaging, Wuhan, 430022, People's Republic of China
| | - Lei Chen
- Department of Radiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, People's Republic of China.,Hubei Key Laboratory of Molecular Imaging, Wuhan, 430022, People's Republic of China
| | - Kun Qian
- Department of Radiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, People's Republic of China.,Hubei Key Laboratory of Molecular Imaging, Wuhan, 430022, People's Republic of China
| | - Xuefeng Kan
- Department of Radiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, People's Republic of China.,Hubei Key Laboratory of Molecular Imaging, Wuhan, 430022, People's Republic of China
| | - Hongsen Zhang
- Department of Radiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, People's Republic of China.,Hubei Key Laboratory of Molecular Imaging, Wuhan, 430022, People's Republic of China
| | - Bin Liang
- Department of Radiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, People's Republic of China.,Hubei Key Laboratory of Molecular Imaging, Wuhan, 430022, People's Republic of China
| | - Chuansheng Zheng
- Department of Radiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, People's Republic of China.,Hubei Key Laboratory of Molecular Imaging, Wuhan, 430022, People's Republic of China
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Okazaki S, Shibuya K, Shiba S, Okamoto M, Miyasaka Y, Osu N, Kawashima M, Kakizaki S, Araki K, Shirabe K, Ohno T. Carbon ion radiotherapy for patients with hepatocellular carcinoma in the caudate lobe carbon ion radiotherapy for hepatocellular carcinoma in caudate lobe. Hepatol Res 2021; 51:303-312. [PMID: 33350034 DOI: 10.1111/hepr.13606] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/07/2020] [Revised: 11/05/2020] [Accepted: 11/22/2020] [Indexed: 12/12/2022]
Abstract
AIM The treatment of hepatocellular carcinoma in the caudate lobe (HCCCL) is technically challenging. We aimed to investigate the efficacy and toxicity of carbon ion radiotherapy (C-ion RT) for HCCCL. METHODS Patients with HCCCL treated with C-ion RT at our hospital between January 2011 and December 2018 were evaluated. The total dose was 52.8 or 60 Gy (relative biological effectiveness) in four or 12 fractions depending on the distance between the tumor and the gastrointestinal tract. The survival outcome, the presence or absence of recurrence (local recurrence, intrahepatic recurrence outside the irradiation field, or extrahepatic recurrence), and acute/late adverse events were evaluated. RESULTS Nine patients were included. The median tumor size was 3.4 cm, and the median follow-up duration was 18.3 months for all patients. No patient developed local recurrence during follow-up. Five patients subsequently developed intrahepatic recurrence outside the irradiation field and two had extrahepatic metastasis. Five patients died of hepatocellular carcinoma. No acute adverse events of grade ≥2 were observed. Two patients experienced grade 2 or 3 late adverse events, including obstructive jaundice, hepatic encephalopathy, ascites, and edema. CONCLUSION Carbon ion radiotherapy for HCCCL achieved excellent local control with acceptable adverse events and can thus be a curative treatment option for HCCCL.
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Affiliation(s)
- Shohei Okazaki
- Department of Radiation Oncology, Gunma University Graduate School of Medicine, Maebashi, Gunma, Japan.,Gunma University Heavy Ion Medical Center, Maebashi, Gunma, Japan
| | - Kei Shibuya
- Department of Radiation Oncology, Gunma University Graduate School of Medicine, Maebashi, Gunma, Japan
| | - Shintaro Shiba
- Gunma University Heavy Ion Medical Center, Maebashi, Gunma, Japan
| | - Masahiko Okamoto
- Department of Radiation Oncology, Gunma University Graduate School of Medicine, Maebashi, Gunma, Japan
| | - Yuhei Miyasaka
- Department of Radiation Oncology, Gunma University Graduate School of Medicine, Maebashi, Gunma, Japan
| | - Naoto Osu
- Department of Radiation Oncology, Gunma University Graduate School of Medicine, Maebashi, Gunma, Japan
| | | | - Satoru Kakizaki
- Department of Gastroenterology and Hepatology, Gunma University Graduate School of Medicine, Maebashi, Gunma, Japan.,Department of Clinical Research, National Hospital Organization Takasaki General Medical Center, Takasaki, Gunma, Japan
| | - Kenichiro Araki
- Division of Hepatobiliary and Pancreatic Surgery, Department of General Surgical Science, Gunma University Graduate School of Medicine, Maebashi, Gunma, Japan
| | - Ken Shirabe
- Division of Hepatobiliary and Pancreatic Surgery, Department of General Surgical Science, Gunma University Graduate School of Medicine, Maebashi, Gunma, Japan
| | - Tatsuya Ohno
- Department of Radiation Oncology, Gunma University Graduate School of Medicine, Maebashi, Gunma, Japan.,Gunma University Heavy Ion Medical Center, Maebashi, Gunma, Japan
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7
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Lee SU, Yoon SM, Cheng JCH, Kim TH, Kim BH, Park JH, Jung J, Tsai CL, Chiang Y, Park JW. Multi-Institutional Retrospective Study of Radiotherapy for Hepatocellular Carcinoma in the Caudate Lobe. Front Oncol 2021; 11:646473. [PMID: 33718247 PMCID: PMC7952981 DOI: 10.3389/fonc.2021.646473] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2020] [Accepted: 02/08/2021] [Indexed: 11/23/2022] Open
Abstract
Background: No studies evaluating the clinical outcomes of radiotherapy (RT) for hepatocellular carcinoma (HCC) in the caudate lobe have been available to date. The purpose of this study was to evaluate the effectiveness and safety of RT for HCC in the caudate lobe. Material and Methods: Seventy patients with HCC in the caudate lobe treated with RT from a multi-institutional database were included in this study. The median equivalent dose in 2 Gy (EQD2) was 80.0 Gy10 (range, 31.3–99.3), and freedom from local progression (FFLP), progression-free survival (PFS), and overall survival (OS) rates were evaluated. Results: The median time of follow-up was 47.9 months (range, 3.4–127), and the 5-year FFLP, PFS, and OS rates were 80.6% [95% confidence interval (CI), 70.8–91.8], 13.8% (95% CI, 7.5–25.4), and 51.3% (95% CI, 39.9–66.1), respectively. In the multivariate analysis, the radiation dose was significantly associated with the FFLP rate [hazard ratio (HR), 0.57 per 10 Gy10 increase, p = 0.001], and the status of FFLP was significantly associated with OS (HR, 2.694, p = 0.014). The overall rate of ≥grade 3 adverse events was 5.7% (4 of 70), and RT-related mortality was not observed. Conclusion: RT for HCC in the caudate lobe showed promising FFLP and OS rates with safe toxicity profiles. These findings suggest that RT may be a promising treatment option for HCC in the caudate lobe.
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Affiliation(s)
- Sung Uk Lee
- Center for Proton Therapy, National Cancer Center, Goyang, South Korea
| | - Sang Min Yoon
- Department of Radiation Oncology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea
| | - Jason Chia-Hsien Cheng
- Division of Radiation Oncology, Department of Oncology, National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Tae Hyun Kim
- Center for Proton Therapy, National Cancer Center, Goyang, South Korea.,Center for Liver and Pancreatobiliary Cancer, National Cancer Center, Goyang, South Korea
| | - Bo Hyun Kim
- Center for Liver and Pancreatobiliary Cancer, National Cancer Center, Goyang, South Korea
| | - Jin-Hong Park
- Department of Radiation Oncology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea
| | - Jinhong Jung
- Department of Radiation Oncology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea
| | - Chiao-Ling Tsai
- Division of Radiation Oncology, Department of Oncology, National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Yun Chiang
- Division of Radiation Oncology, Department of Oncology, National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Joong-Won Park
- Center for Liver and Pancreatobiliary Cancer, National Cancer Center, Goyang, South Korea
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8
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Schullian P, Laimer G, Putzer D, Effenberger M, Bale R. Stereotactic radiofrequency ablation of primary liver tumors in the caudate lobe. HPB (Oxford) 2020; 22:470-478. [PMID: 31591012 DOI: 10.1016/j.hpb.2019.09.008] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/28/2019] [Revised: 06/04/2019] [Accepted: 09/14/2019] [Indexed: 12/12/2022]
Abstract
BACKGROUND The encasement of the caudate lobe by a vascular ring of large vessels may apart from the technical difficulties in needle placement increase the probability of local recurrence after thermal ablation due to cooling effects. This single-center retrospective study evaluates the results after multiprobe stereotactic radiofrequency ablation (SRFA) of hepatocellular carcinoma (HCC) in the caudate lobe. METHODS Twenty patients underwent 24 multiple-probe SRFA sessions for the treatment of 24 HCCs in the caudate lobe. Eight of twenty patients had initially solitary tumors, the remaining 12 patients suffered from multifocal disease. RESULTS The median tumor size was 1.5 cm (range: 1-8 cm). After a mean follow-up of 21 months one local recurrence in the caudate lobe was observed resulting in a local recurrence rate of 4.2% (1/24). The overall survival rates at 1, 3, and 5 years from the date of the first SRFA were 95%, 59%, and 44%, respectively, with a median overall survival of 51.3 months. The disease-free survival after SRFA was 48%, 24% and 24%, at 1, 3 and 5 years, respectively. One patient suffering from Child C liver cirrhosis died due to septic shock 26 days after SRFA and one postinterventional complication required minimal invasive interventional treatment. CONCLUSION Multiprobe SRFA for HCC in the caudate lobe appears to be safe and feasible. The overall outcome is at least comparable to that of surgical resection, with low perioperative mortality and only minimal morbidity.
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Affiliation(s)
- Peter Schullian
- Interventional Oncology-Microinvasive Therapy (SIP), Department of Radiology, Medical University Innsbruck, Anichstr. 35, 6020 Innsbruck Austria
| | - Gregor Laimer
- Interventional Oncology-Microinvasive Therapy (SIP), Department of Radiology, Medical University Innsbruck, Anichstr. 35, 6020 Innsbruck Austria
| | - Daniel Putzer
- Interventional Oncology-Microinvasive Therapy (SIP), Department of Radiology, Medical University Innsbruck, Anichstr. 35, 6020 Innsbruck Austria
| | - Maria Effenberger
- University Hospital for Internal Medicine I, Department of Internal Medicine, Medical University Innsbruck, Anichstr. 35, 6020 Innsbruck, Austria
| | - Reto Bale
- Interventional Oncology-Microinvasive Therapy (SIP), Department of Radiology, Medical University Innsbruck, Anichstr. 35, 6020 Innsbruck Austria.
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Liu B, Long J, Wang W, Huang G, Jiang C, Zhang X, Liu M, Liang P, Yu J, Xie X, Kuang M. Treatment of hepatocellular carcinoma in the caudate lobe: US-guided percutaneous radiofrequency ablation combined with ethanol ablation. Clin Radiol 2018; 73:647-656. [PMID: 29627066 DOI: 10.1016/j.crad.2018.02.017] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2017] [Accepted: 02/23/2018] [Indexed: 12/18/2022]
Abstract
AIM To evaluate the technical feasibility and treatment results of ultrasound (US)-guided percutaneous radiofrequency ablation (RFA) combined with ethanol ablation (EA) for hepatocellular carcinoma (HCC) in the caudate lobe. MATERIALS AND METHODS The institutional review board approved this retrospective study and the requirement for informed consent was waived. From October 2009 to June 2016, there were 49 patients with HCC in the caudate lobe underwent ablation. Among them, 14 patients (12 men and two women, mean age: 49.9±14.9 years) with 16 caudate lobe HCCs (mean size: 3±1.1 cm) who underwent US-guided RFA-EA were identified. These patients were compared with patients who underwent RFA alone (n=17) and EA alone (n=18). RESULTS HCCs in the RFA-EA group were larger than those in the EA-alone group (3±1.1 versus 2.1±0.7 cm, p=0.028). In the RFA-EA group, all the patients achieved treatment success (14/14) and entered follow-up. After a follow-up period of 17.1±10.6 months (range, 5-36 months), local tumour progression (LTP) was detected in four tumours. The 1- and 2-year LTP rates after RFA-EA were 18.8% and 27.8%, respectively. The 1- and 2-year disease-free survival (DFS) rates were 35.7% and 13.4%. Six patients died, with the 1-, 2-, and 3-year overall survival (OS) rates of 85.1%, 63.1%, and 21%, respectively. There were no significant differences in the LTP, DFS, and OS rates between the RFA-EA group and RFA-alone or EA groups (p=0.363-0.733). CONCLUSION US-guided percutaneous RFA-EA appears to be a feasible and effective treatment for HCC in the caudate lobe.
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Affiliation(s)
- B Liu
- Division of Interventional Ultrasound, Department of Medical Ultrasound, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China
| | - J Long
- Department of Oncology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China
| | - W Wang
- Division of Interventional Ultrasound, Department of Medical Ultrasound, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China
| | - G Huang
- Division of Interventional Ultrasound, Department of Medical Ultrasound, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China
| | - C Jiang
- Division of Interventional Ultrasound, Department of Medical Ultrasound, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China
| | - X Zhang
- Division of Interventional Ultrasound, Department of Medical Ultrasound, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China
| | - M Liu
- Division of Interventional Ultrasound, Department of Medical Ultrasound, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China
| | - P Liang
- Department of Interventional Ultrasound, Chinese PLA General Hospital, Beijing, 100853, China
| | - J Yu
- Department of Interventional Ultrasound, Chinese PLA General Hospital, Beijing, 100853, China
| | - X Xie
- Division of Interventional Ultrasound, Department of Medical Ultrasound, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China
| | - M Kuang
- Division of Interventional Ultrasound, Department of Medical Ultrasound, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China; Department of Liver Surgery, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China.
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10
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Yuan W, Yang MJ, Xu J, Yan ZP, Liu R, Qu XD, Wang JH, Qian S. Radiofrequency Ablation Combined With Transarterial Chemoembolization for Specially Located Small Hepatocellular Carcinoma. Technol Cancer Res Treat 2018; 17:1533033818788529. [PMID: 30045673 PMCID: PMC6071156 DOI: 10.1177/1533033818788529] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
OBJECTIVE To investigate the safety and efficacy of radiofrequency ablation combined with transarterial chemoembolization in patients with specially located small hepatocellular carcinoma. MATERIALS AND METHODS Between March 2014 and March 2017, a total of 26 patients with 26 lesions (10 perivascular, 6 subdiaphragmatic, 5 subcapsular, 5 perivascular, and subdiaphragmatic location; mean diameter 2.12 (0.62) cm), who received radiofrequency ablation-transarterial chemoembolization treatment, were retrospectively analyzed. Local tumor response was assessed by computed tomography/magnetic resonance imaging 1 month after the procedure. Tumor-free survival was also assessed according to the modified Response Evaluation Criteria in Solid Tumors. Complications were evaluated according to the National Cancer Institute's Common Terminology Criteria for Adverse Events (version 4.0). RESULTS Complete response was achieved in all patients 1 month after the procedure. During a median follow-up duration of 16.76 months (95% confidence interval: 7.78-25.73 months), local tumor recurrence occurred in 2 patients and new intrahepatic lesions developed in 7 patients. The 1-, 2-, and 3-year cumulative local tumor progression rates were 3.84%, 7.69%, and 7.69%, respectively. The median tumor-free survival duration was 21.96 months (95% confidence interval: 17.58-26.34 months). The 1-, 2-, and 3-year tumor-free survival rates were 67.4%, 46.1%, and 39.3%, respectively. CONCLUSION The radiofrequency ablation-transarterial chemoembolization combination therapy appears to be safe and effective and might be a treatment option for specially located small hepatocellular carcinoma lesions that have a risk of incomplete ablation or major complications.
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Affiliation(s)
- Wei Yuan
- 1 Department of Interventional Radiology, Zhongshan Hospital, Fudan University, Shanghai, China.,2 Shanghai Institution of Medical Imaging, Shanghai, China
| | - Min-Jie Yang
- 1 Department of Interventional Radiology, Zhongshan Hospital, Fudan University, Shanghai, China.,2 Shanghai Institution of Medical Imaging, Shanghai, China
| | - Jiang Xu
- 3 Department of Rehabilitation, Huai'an Second People's Hospital, The Affiliated Hospital of Xuzhou Medical University, Huai'an, China
| | - Zhi-Ping Yan
- 1 Department of Interventional Radiology, Zhongshan Hospital, Fudan University, Shanghai, China.,2 Shanghai Institution of Medical Imaging, Shanghai, China
| | - Rong Liu
- 1 Department of Interventional Radiology, Zhongshan Hospital, Fudan University, Shanghai, China.,2 Shanghai Institution of Medical Imaging, Shanghai, China
| | - Xu-Dong Qu
- 1 Department of Interventional Radiology, Zhongshan Hospital, Fudan University, Shanghai, China.,2 Shanghai Institution of Medical Imaging, Shanghai, China
| | - Jian-Hua Wang
- 1 Department of Interventional Radiology, Zhongshan Hospital, Fudan University, Shanghai, China.,2 Shanghai Institution of Medical Imaging, Shanghai, China
| | - Sheng Qian
- 1 Department of Interventional Radiology, Zhongshan Hospital, Fudan University, Shanghai, China.,2 Shanghai Institution of Medical Imaging, Shanghai, China
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Yan JY, Zhang JL, Wang MQ, Yuan K, Bai YH, Wang Y, Xin HN, Wang ZJ, Liu FY, Duan F, Fu JX. Combined transcatheter arterial chemoembolization and radiofrequency ablation in single-session for solitary hepatocellular carcinoma larger than 7 cm. Asia Pac J Clin Oncol 2017; 14:300-309. [PMID: 29124894 DOI: 10.1111/ajco.12817] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2017] [Accepted: 09/22/2017] [Indexed: 12/12/2022]
Affiliation(s)
- Jie-Yu Yan
- Department of Interventional Radiology; Chinese PLA General Hospital; Beijing China
| | - Jin-Long Zhang
- Department of Interventional Radiology; Chinese PLA General Hospital; Beijing China
- School of Medicine; Nankai University; Tianjin China
| | - Mao-Qiang Wang
- Department of Interventional Radiology; Chinese PLA General Hospital; Beijing China
| | - Kai Yuan
- Department of Interventional Radiology; Chinese PLA General Hospital; Beijing China
| | - Yan-Hua Bai
- Department of Interventional Radiology; Chinese PLA General Hospital; Beijing China
| | - Yan Wang
- Department of Interventional Radiology; Chinese PLA General Hospital; Beijing China
| | - Hai-Nan Xin
- Department of Interventional Radiology; Chinese PLA General Hospital; Beijing China
| | - Zhi-Jun Wang
- Department of Interventional Radiology; Chinese PLA General Hospital; Beijing China
| | - Feng-Yong Liu
- Department of Interventional Radiology; Chinese PLA General Hospital; Beijing China
| | - Feng Duan
- Department of Interventional Radiology; Chinese PLA General Hospital; Beijing China
| | - Jin-Xin Fu
- Department of Interventional Radiology; Chinese PLA General Hospital; Beijing China
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12
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Treatment of Small Hepatocellular Carcinoma (≤2 cm) in the Caudate Lobe with Sequential Transcatheter Arterial Chemoembolization and Radiofrequency Ablation. Cardiovasc Intervent Radiol 2016; 39:1015-22. [PMID: 26975761 DOI: 10.1007/s00270-016-1314-5] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/04/2015] [Accepted: 02/06/2016] [Indexed: 02/06/2023]
Abstract
PURPOSE To evaluate technical feasibility and treatment results of sequential transcatheter arterial chemoembolization (TACE) and cone-beam computed tomography-guided percutaneous radiofrequency ablation (CBCT-RFA) for small hepatocellular carcinoma (HCC) in the caudate lobe. MATERIALS AND METHODS Institutional review board approved this retrospective study. Radiologic database was searched for the patients referred to perform TACE and CBCT-RFA for small caudate HCCs (≤2 cm) between February 2009 and February 2014. A total of 14 patients (12 men and 2 women, mean age; 61.3 years) were included. Percutaneous ultrasonography-guided RFA (pUS-RFA) and surgery were infeasible due to poor conspicuity, inconspicuity or no safe electrode pathway, and poor hepatic reserve. Procedural success (completion of both TACE and CBCT-RFA), technique efficacy (absence of tumor enhancement at 1 month after treatment), and complication were evaluated. Treatment results including local tumor progression (LTP), intrahepatic distant recurrence (IDR), overall survival (OS), and progression-free survival (PFS) were analyzed. RESULTS Procedural success and technique efficacy rates were 78.6 % (11/14) and 90.9 % (10/11), respectively. Average follow-up period was 45.3 months (range, 13.4-64.6 months). The 1-, 3-, and 5-year LTP probabilities were 0, 12.5, and 12.5 %, respectively. IDR occurred in seven patients (63.6 %, 7/11). The 1-, 3-, and 5-year PFS probabilities were 81.8, 51.9, and 26 %, respectively. The 1-, 3-, and 5-year OS probabilities were 100, 80.8, and 80.8 %, respectively. CONCLUSION Combination of TACE and CBCT-RFA seems feasible for small HCC in the caudate lobe not amenable to pUS-RFA and effective in local tumor control.
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Wells SA, Hinshaw JL, Lubner MG, Ziemlewicz TJ, Brace CL, Lee FT. Liver Ablation: Best Practice. Radiol Clin North Am 2015; 53:933-71. [PMID: 26321447 DOI: 10.1016/j.rcl.2015.05.012] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Tumor ablation in the liver has evolved to become a well-accepted tool in the management of increasing complex oncologic patients. At present, percutaneous ablation is considered first-line therapy for very early and early hepatocellular carcinoma and second-line therapy for colorectal carcinoma liver metastasis. Because thermal ablation is a treatment option for other primary and secondary liver tumors, an understanding of the underlying tumor biology is important when weighing the potential benefits of ablation. This article reviews ablation modalities, indications, patient selection, and imaging surveillance, and emphasizes technique-specific considerations for the performance of percutaneous ablation.
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Affiliation(s)
- Shane A Wells
- Department of Radiology, University of Wisconsin, 600 Highland Avenue, CSC, Madison, WI 53792, USA.
| | - J Louis Hinshaw
- Department of Radiology, University of Wisconsin, 600 Highland Avenue, CSC, Madison, WI 53792, USA
| | - Meghan G Lubner
- Department of Radiology, University of Wisconsin, 600 Highland Avenue, CSC, Madison, WI 53792, USA
| | - Timothy J Ziemlewicz
- Department of Radiology, University of Wisconsin, 600 Highland Avenue, CSC, Madison, WI 53792, USA
| | - Christopher L Brace
- Department of Radiology, University of Wisconsin, 600 Highland Avenue, CSC, Madison, WI 53792, USA; Department of Biomedical Engineering, University of Wisconsin, 600 Highland Avenue, CSC, Madison, WI 53792, USA
| | - Fred T Lee
- Department of Radiology, University of Wisconsin, 600 Highland Avenue, CSC, Madison, WI 53792, USA; Department of Biomedical Engineering, University of Wisconsin, 600 Highland Avenue, CSC, Madison, WI 53792, USA
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Hong DF, Liu YB, Peng SY, Pang JZ, Wang ZF, Cheng J, Shen GL, Zhang YB. Management of hepatocellular carcinoma rupture in the caudate lobe. World J Gastroenterol 2015; 21:8163-8169. [PMID: 26185390 PMCID: PMC4499361 DOI: 10.3748/wjg.v21.i26.8163] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/31/2014] [Revised: 02/22/2015] [Accepted: 04/28/2015] [Indexed: 02/06/2023] Open
Abstract
AIM: To demonstrate that caudate lobectomy is a valid treatment in cases of hepatocellular carcinoma (HCC) rupture in the caudate lobe based on our experience with the largest case series reported to date.
METHODS: A retrospective study of eight patients presenting with spontaneous rupture and hemorrhage of HCC in the caudate lobe was conducted. Two patients underwent ineffective transarterial embolization preoperatively. Caudate lobectomy was performed in all eight patients. Bilateral approach was taken in seven cases for isolated complete caudate lobectomy. Left-sided approach was employed in one case for isolated partial caudate lobectomy. Transarterial chemoembolization was performed postoperatively in all patients.
RESULTS: Caudate lobectomy was successfully completed in all eight cases. The median time delay from the diagnosis to operation was 5 d (range: 0.25-9). Median operating time was 200 min (range: 120-310) with a median blood loss of 900 mL (range: 300-1500). Five patient remained in long-term follow-up, with one patient becoming lost to follow-up at 3 years and two patients currently alive at 7 and 19 mo. One patient required reoperation due to recurrence. Gamma knife intervention was performed for brain metastasis in another case. Two patients survived for 10 and 84 mo postoperatively, ultimately succumbing to multiple organ metastases.
CONCLUSION: Caudate lobectomy is the salvage choice for HCC rupture in the caudate lobe. Local anatomy and physiologic features of the disease render caudate lobectomy a technically difficult operation. Postponement of surgical intervention is thus recommended while the rupture remains hemodynamically stable until an experienced surgeon becomes available. Prognosis is confounded by numerous factors, but long-term survival can be expected in the majority of cases.
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Choi WS, Kim HC, Hur S, Choi JW, Lee JH, Yu SJ, Chung JW. Role of C-Arm CT in Identifying Caudate Arteries Supplying Hepatocellular Carcinoma. J Vasc Interv Radiol 2014; 25:1380-8. [DOI: 10.1016/j.jvir.2014.02.028] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2013] [Revised: 02/22/2014] [Accepted: 02/25/2014] [Indexed: 12/28/2022] Open
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