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Dong R, Zhang T, Wan W, Zhang H. Repeat hepatectomy versus thermal ablation therapy for recurrent hepatocellular carcinoma: a systematic review and meta-analysis. Front Oncol 2024; 14:1370390. [PMID: 38606103 PMCID: PMC11007030 DOI: 10.3389/fonc.2024.1370390] [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: 01/14/2024] [Accepted: 03/15/2024] [Indexed: 04/13/2024] Open
Abstract
Background This meta-analysis was conducted to assess the survival benefits of repeat hepatectomy (RH) and thermal ablation therapy (TAT) in managing recurrent hepatocellular carcinoma (HCC). Methods A comprehensive search was conducted in the PubMed, SinoMed, Embase, Cochrane Library, Medline, and Web of Science databases using relevant keywords to identify all studies published on this specific topic. Pooled odds ratios (ORs) with corresponding 95% confidence intervals (CIs) were estimated using a fixed-effects model. Results This meta-analysis included a total of 21 studies, comprising 2580 patients with recurrent HCC, among whom 1189 underwent RH and 1394 underwent TAT. Meta-analysis results demonstrated that the RH group exhibited superior overall survival (OS) (HR=0.85, 95%CI 0.76∼0.95, P=0.004) and recurrence-free survival (RFS) (HR=0.79, 95%CI 0.7∼0.9, P<0.01) compared to the TAT group. Regarding postoperative complications, the TAT group experienced fewer complications than the RH group (OR=3.23, 95%CI 1.48∼7.07, P=0.003), while no significant difference in perioperative mortality was observed between the two groups (OR=2.11, 95%CI 0.54∼8.19, P=0.28). Conclusion The present study demonstrates that, in comparison to TAT, RH may confer superior survival benefits for patients with recurrent HCC.
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Affiliation(s)
- Renhua Dong
- Department of Hepatobiliary and Pancreatic Surgery, Meishan People’s Hospital, Meishan, Sichuan, China
| | - Ting Zhang
- Department of Gastroenterology, Meishan People’s Hospital, Meishan, Sichuan, China
| | - Wenwu Wan
- Department of Hepatobiliary and Pancreatic Surgery, Meishan People’s Hospital, Meishan, Sichuan, China
| | - Hao Zhang
- Department of Hepatobiliary and Pancreatic Surgery, Meishan People’s Hospital, Meishan, Sichuan, China
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Cen F, Sun X, Pan Z, Yan Q. Efficacy and prognostic factors of repeated hepatectomy for postoperative intrahepatic recurrence of hepatocellular carcinoma undergoing initial hepatectomy. Front Med (Lausanne) 2023; 10:1127122. [PMID: 37250648 PMCID: PMC10211338 DOI: 10.3389/fmed.2023.1127122] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Accepted: 04/04/2023] [Indexed: 05/31/2023] Open
Abstract
Background Postoperative recurrence of hepatocellular carcinoma (HCC) is associated with low survival rates. While HCC treatment options have expanded substantially, they are accompanied by several challenges. This study assessed the outcomes of repeated hepatectomy (RH) for postoperative intrahepatic recurrence of HCC among patients undergoing initial hepatectomy (IH) as well as independent risk factors for HCC recurrence among patients undergoing repeated hepatectomy (RH). Methods Clinical data from 84 patients undergoing both IH and RH and 66 recurrent HCC patients who had received radiofrequency ablation (RFA) from July 2011 to September 2017 were retrospectively reviewed. The following groups were compared: (1) RH Group A (n = 84), (2) IH Group (n = 84, same individuals as RH Group A), (3) RH Group B (n = 45/84 from RH Group A), and (4) RFA Group (n = 66). The clinical pathology and operative characteristics of the patients in RH Group A were compared to those in the IH Group. Meanwhile, the clinical pathology and pre- and post-treatment features of the patients in RH Group B were compared to those in the RFA Group. The tumor-free survival time was compared between patients in RH Group A and the IH Group as well as between patients in RH Group B and the RFA Group. The independent risk factors for the 1-year postoperative tumor-free survival of RH Group A patients were investigated using univariate and multivariate analysis. Results Measures of clinical pathology, including AFP, Child-Pugh score, HBV-DNA, tumor number, liver cirrhosis, tumor differentiation, surgical approach, and TNM stage differed significantly between patients in RH Group A and the IH Group (all P < 0.05), with the exception of tumor number and tumor size (both P > 0.05). No significant differences were found in these measures between the patients in RH Group B and the RFA Group (all P > 0.05). While patients in the RH Group A had a longer operation time than those in the IH Group (4.35 ± 1.25 h vs. 3.55 ± 0.92 h, P < 0.001), the level of intraoperative bleeding was similar (400.00 ± 199.25 ml vs. 359.40 ± 213.37 ml, P = 0.204). RH Group B patients had a longer hospitalization time than those in the RFA Group (6.5 ± 0.8 d vs. 5.5 ± 1.1 d, P < 0.001), however, the difference in hospitalization costs was not statistically significant (29,009 ± 3,806 CNY vs. 29,944 ± 3,752 CNY, P = 0.202). Five-day post-operative serum biomarker levels, including direct bilirubin (DB) and albumin (ALB), were significantly higher in RH Group B than in the RFA Group (all P < 0.05), with the exception of ALT, AST, and total bilirubin (TB) (all P > 0.05). Patients in RH Group A had a lower tumor-free survival time than those in the IH Group (median: 12 vs. 22 months, P < 0.001), and patients in the RH Group B had a significantly higher tumor-free survival time than those in the RFA group (median: 15 months vs. 8 months, P < 0.001). Age ≥50 y, Child-Pugh class A, and negative HBV-DNA were independent risk factors that positively impacted the 1-year postoperative tumor-free survival rate of postoperative intrahepatic recurrent HCC patients undergoing RH (P < 0.001, respectively). Conclusion Due to the potential of harm related to relapse of recurrent HCC for cancer patients, RH is a superior option. RH could offer better outcomes for recurrent HCC patients undergoing IH. Compared with lesion pathology, the better target organ of the liver will be key to ameliorating tumor-free survival for recurrent HCC patients undergoing RH.
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Affiliation(s)
- Feng Cen
- Department of Hepatobiliary and Pancreatic Surgery, Huzhou Central Hospital, Huzhou, China
- The Affiliated Huzhou Hospital, Zhejiang University School of Medicine, Huzhou, China
- Huzhou Key Laboratory of Intelligent and Digital Precision Surgery, Huzhou Central Hospital, Huzhou, China
| | - Xu Sun
- Department of Hepatobiliary and Pancreatic Surgery, Huzhou Central Hospital, Huzhou, China
- The Affiliated Huzhou Hospital, Zhejiang University School of Medicine, Huzhou, China
- Huzhou Key Laboratory of Intelligent and Digital Precision Surgery, Huzhou Central Hospital, Huzhou, China
| | - Zhiping Pan
- Department of Hepatobiliary and Pancreatic Surgery, Huzhou Central Hospital, Huzhou, China
- The Affiliated Huzhou Hospital, Zhejiang University School of Medicine, Huzhou, China
- Huzhou Key Laboratory of Intelligent and Digital Precision Surgery, Huzhou Central Hospital, Huzhou, China
| | - Qiang Yan
- Department of Hepatobiliary and Pancreatic Surgery, Huzhou Central Hospital, Huzhou, China
- The Affiliated Huzhou Hospital, Zhejiang University School of Medicine, Huzhou, China
- Huzhou Key Laboratory of Intelligent and Digital Precision Surgery, Huzhou Central Hospital, Huzhou, China
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Chen JL, Chen YS, Ker CG. Network meta-analysis of the prognosis of curative treatment strategies for recurrent hepatocellular carcinoma after hepatectomy. World J Gastrointest Surg 2023; 15:258-272. [PMID: 36896302 PMCID: PMC9988642 DOI: 10.4240/wjgs.v15.i2.258] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/26/2022] [Revised: 11/28/2022] [Accepted: 01/16/2023] [Indexed: 02/27/2023] Open
Abstract
BACKGROUND Recurrent hepatocellular carcinoma (rHCC) is a common outcome after curative treatment. Retreatment for rHCC is recommended, but no guidelines exist.
AIM To compare curative treatments such as repeated hepatectomy (RH), radiofrequency ablation (RFA), transarterial chemoembolization (TACE) and liver transplantation (LT) for patients with rHCC after primary hepatectomy by conducting a network meta-analysis (NMA).
METHODS From 2011 to 2021, 30 articles involving patients with rHCC after primary liver resection were retrieved for this NMA. The Q test was used to assess heterogeneity among studies, and Egger’s test was used to assess publication bias. The efficacy of rHCC treatment was assessed using disease-free survival (DFS) and overall survival (OS).
RESULTS From 30 articles, a total of 17, 11, 8, and 12 arms of RH, RFA, TACE, and LT subgroups were collected for analysis. Forest plot analysis revealed that the LT subgroup had a better cumulative DFS and 1-year OS than the RH subgroup, with an odds ratio (OR) of 0.96 (95%CI: 0.31-2.96). However, the RH subgroup had a better 3-year and 5-year OS compared to the LT, RFA, and TACE subgroups. Hierarchic step diagram of different subgroups measured by the Wald test yielded the same results as the forest plot analysis. LT had a better 1-year OS (OR: 1.04, 95%CI: 0.34-03.20), and LT was inferior to RH in 3-year OS (OR: 10.61, 95%CI: 0.21-1.73) and 5-year OS (OR: 0.95, 95%CI: 0.39-2.34). According to the predictive P score evaluation, the LT subgroup had a better DFS, and RH had the best OS. However, meta-regression analysis revealed that LT had a better DFS (P < 0.001) as well as 3-year OS (P = 0.881) and 5-year OS (P = 0.188). The differences in superiority between DFS and OS were due to the different testing methods used.
CONCLUSION According to this NMA, RH and LT had better DFS and OS for rHCC than RFA and TACE. However, treatment strategies should be determined by the recurrent tumor characteristics, the patient’s general health status, and the care program at each institution.
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Affiliation(s)
- Jen-Lung Chen
- Department of General Surgery, E-Da Hospital, I-Shou University, Kaohsiung 824, Taiwan
| | - Yaw-Sen Chen
- Department of Surgery, School of Medicine, I-Shou University, Kaohsiung 824, Taiwan
| | - Chen-Guo Ker
- Department of General Surgery, E-Da Hospital, I-Shou University, Kaohsiung 824, Taiwan
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Milana F, Polidoro MA, Famularo S, Lleo A, Boldorini R, Donadon M, Torzilli G. Surgical Strategies for Recurrent Hepatocellular Carcinoma after Resection: A Review of Current Evidence. Cancers (Basel) 2023; 15:cancers15020508. [PMID: 36672457 PMCID: PMC9856445 DOI: 10.3390/cancers15020508] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2022] [Revised: 01/07/2023] [Accepted: 01/10/2023] [Indexed: 01/17/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is the most common primary liver cancer, and both liver resection and liver transplantation are considered potentially curative options. However, high recurrence rates affect the prognosis depending both on the primary HCC pathology characteristics or on the type and time of the relapse. While great attention has been usually posted on treatment algorithms for the first HCC, treatment algorithms for recurrent HCC (rHCC) are lacking. In these cases, surgery still represents a curative option with both redo hepatectomy and/or salvage liver transplantation, which are considered valid treatments in selected patients. In the current era of personalised medicine with promises of new systemic-targeted immuno-chemotherapies, we wished to perform a narrative review of the literature on the role of surgical strategies for rHCC.
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Affiliation(s)
- Flavio Milana
- Department of Biomedical Sciences, Humanitas University, 20072 Pieve Emanuele, MI, Italy
- Department of Hepatobiliary and General Surgery, IRCCS Humanitas Research Hospital, 20089 Rozzano, MI, Italy
| | - Michela Anna Polidoro
- Hepatobiliary Immunopathology Laboratory, IRCCS Humanitas Research Hospital, 20089 Rozzano, MI, Italy
| | - Simone Famularo
- Department of Biomedical Sciences, Humanitas University, 20072 Pieve Emanuele, MI, Italy
- Department of Hepatobiliary and General Surgery, IRCCS Humanitas Research Hospital, 20089 Rozzano, MI, Italy
| | - Ana Lleo
- Department of Biomedical Sciences, Humanitas University, 20072 Pieve Emanuele, MI, Italy
- Department of Internal Medicine, IRCCS Humanitas Research Hospital, 20089 Rozzano, MI, Italy
| | - Renzo Boldorini
- Department of Health Sciences, Università del Piemonte Orientale, 28100 Novara, NO, Italy
- Department of Pathology, University Maggiore Hospital, 28100 Novara, NO, Italy
| | - Matteo Donadon
- Hepatobiliary Immunopathology Laboratory, IRCCS Humanitas Research Hospital, 20089 Rozzano, MI, Italy
- Department of Health Sciences, Università del Piemonte Orientale, 28100 Novara, NO, Italy
- Department of General Surgery, University Maggiore Hospital, 28100 Novara, NO, Italy
- Correspondence:
| | - Guido Torzilli
- Department of Biomedical Sciences, Humanitas University, 20072 Pieve Emanuele, MI, Italy
- Department of Hepatobiliary and General Surgery, IRCCS Humanitas Research Hospital, 20089 Rozzano, MI, Italy
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Radiofrequency ablation compared with repeat hepatectomy for patients with recurrent hepatocellular carcinoma: A meta-analysis. JOURNAL OF RADIATION RESEARCH AND APPLIED SCIENCES 2022. [DOI: 10.1016/j.jrras.2022.100478] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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6
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Ohama H, Hiraoka A, Tada F, Kato K, Fukunishi Y, Yanagihara E, Kato M, Saneto H, Izumoto H, Ueki H, Yoshino T, Kitahata S, Kawamura T, Kuroda T, Suga Y, Miyata H, Hirooka M, Abe M, Matsuura B, Ninomiya T, Hiasa Y. Comparison of Surgical Resection and Percutaneous Ultrasonographic Guided Radiofrequency Ablation for Initial Recurrence of Hepatocellular Carcinoma in Early Stage following Curative Treatment. Cancers (Basel) 2022; 14:cancers14225524. [PMID: 36428616 PMCID: PMC9688673 DOI: 10.3390/cancers14225524] [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: 10/17/2022] [Revised: 11/04/2022] [Accepted: 11/06/2022] [Indexed: 11/12/2022] Open
Abstract
Background/Aim: The SURF trial showed that surgical resection (SR) and percutaneous ultrasonographic guided radiofrequency ablation (RFA) had equal therapeutic effects for small hepatocellular carcinoma (HCC). However, consensus regarding which treatment is appropriate for initial recurrent early-stage HCC remains lacking. This study aimed to elucidate therapeutic efficacy differences between SR and RFA for initial recurrent early-stage HCC. Materials/Methods: From 2000 to 2021, 371 patients with recurrent early-stage HCC (≤3 cm, ≤3 nodules) after undergoing initial curative treatment with SR or RFA were enrolled (median age 72 years; males 269; Child−Pugh A:B, n = 328:43; SR:RFA, n = 36:335). Recurrence-free survival (RFS) and overall survival (OS) were retrospectively evaluated. Results: Although the median albumin−bilirubin (ALBI) score was better in the SR than the RFA group (−2.90 vs. −2.50, p < 0.01), there were no significant differences between them in regard to RFS (median 28.1 months, 95% CI 23.4−50.0 vs. 22.1 months, 95% CI 19.3−26.2; p = 0.34), OS (78.9 months, 95% CI 49.3—not applicable vs. 71.2 months 95% CI, 61.8−84.7; p = 0.337), or complications (8.3% vs. 9.3%; p = 1.0). In sub-analysis for RFS and OS according to ALBI grade revealed no significant differences between the SR and RFA groups (ALBI 1/2 = 28.2/17.5 vs. 24.0/23.4 months; p = 0.881/0684 and ALBI 1/2 = 78.9/58.9 vs. 115.3/52.6 months, p = 0.651/0.578, respectively). Conclusion: This retrospective study found no significant differences in regard to RFS or OS between patients in the SR and the RFA groups for initial recurrence of early-stage HCC after undergoing curative treatment. These results showing equal therapeutic efficacy of SR and RFA confirm the findings of the SURF trial.
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Affiliation(s)
- Hideko Ohama
- Gastroenterology Center, Ehime Prefectural Central Hospital, Matsuyama 790-0024, Japan
| | - Atsushi Hiraoka
- Gastroenterology Center, Ehime Prefectural Central Hospital, Matsuyama 790-0024, Japan
- Correspondence: ; Tel.: +81-89-947-1111; Fax: +81-89-943-4136
| | - Fujimasa Tada
- Gastroenterology Center, Ehime Prefectural Central Hospital, Matsuyama 790-0024, Japan
| | - Kanako Kato
- Gastroenterology Center, Ehime Prefectural Central Hospital, Matsuyama 790-0024, Japan
| | - Yoshiko Fukunishi
- Gastroenterology Center, Ehime Prefectural Central Hospital, Matsuyama 790-0024, Japan
| | - Emi Yanagihara
- Gastroenterology Center, Ehime Prefectural Central Hospital, Matsuyama 790-0024, Japan
| | - Masaya Kato
- Gastroenterology Center, Ehime Prefectural Central Hospital, Matsuyama 790-0024, Japan
| | - Hironobu Saneto
- Gastroenterology Center, Ehime Prefectural Central Hospital, Matsuyama 790-0024, Japan
| | - Hirofumi Izumoto
- Gastroenterology Center, Ehime Prefectural Central Hospital, Matsuyama 790-0024, Japan
| | - Hidetaro Ueki
- Gastroenterology Center, Ehime Prefectural Central Hospital, Matsuyama 790-0024, Japan
| | - Takeaki Yoshino
- Gastroenterology Center, Ehime Prefectural Central Hospital, Matsuyama 790-0024, Japan
| | - Shogo Kitahata
- Gastroenterology Center, Ehime Prefectural Central Hospital, Matsuyama 790-0024, Japan
| | - Tomoe Kawamura
- Gastroenterology Center, Ehime Prefectural Central Hospital, Matsuyama 790-0024, Japan
| | - Taira Kuroda
- Gastroenterology Center, Ehime Prefectural Central Hospital, Matsuyama 790-0024, Japan
| | - Yoshifumi Suga
- Gastroenterology Center, Ehime Prefectural Central Hospital, Matsuyama 790-0024, Japan
| | - Hideki Miyata
- Gastroenterology Center, Ehime Prefectural Central Hospital, Matsuyama 790-0024, Japan
| | - Masashi Hirooka
- Department of Gastroenterology and Metabology, Ehime University Graduate School of Medicine, Toon 791-0295, Japan
| | - Masanori Abe
- Department of Gastroenterology and Metabology, Ehime University Graduate School of Medicine, Toon 791-0295, Japan
| | - Bunzo Matsuura
- Department of Gastroenterology and Metabology, Ehime University Graduate School of Medicine, Toon 791-0295, Japan
| | - Tomoyuki Ninomiya
- Gastroenterology Center, Ehime Prefectural Central Hospital, Matsuyama 790-0024, Japan
| | - Yoichi Hiasa
- Department of Gastroenterology and Metabology, Ehime University Graduate School of Medicine, Toon 791-0295, Japan
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Machairas N, Papaconstantinou D, Dorovinis P, Tsilimigras DI, Keramida MD, Kykalos S, Schizas D, Pawlik TM. Meta-Analysis of Repeat Hepatectomy versus Radiofrequency Ablation for Recurrence of Hepatocellular Carcinoma. Cancers (Basel) 2022; 14:cancers14215398. [PMID: 36358817 PMCID: PMC9655365 DOI: 10.3390/cancers14215398] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2022] [Revised: 10/23/2022] [Accepted: 10/31/2022] [Indexed: 11/06/2022] Open
Abstract
Hepatocellular carcinoma (HCC) is the most common primary hepatic malignancy and a leading cause of cancer-related death in both the developed and developing world. Recurrent HCC (rHCC) develops in a significant proportion of patients even following curative-intent resection. In the absence of a structured treatment algorithm, a number of treatment options including repeat hepatectomy (RH) and radiofrequency ablation (RFA) have been utilized in select patients with rHCC. The aim of this systematic review and meta-analysis was to compare short- and long-term outcomes of patients undergoing RHR versus RFA for rHCC. Four electronic databases were screened until September 2022. A total of 17 studies were included in the meta-analysis. Overall and disease-free survival were comparable among the two groups. Patients undergoing RH were less likely to develop a second recurrence (RR 0.89, 95% C.I. 0.81 to 0.98, p = 0.02). Overall and major morbidity were significantly increased in the RH group (RR 3.01, 95% C.I. 1.98 to 4.56, p < 0.001 and RR 3.65, 95% C.I. 2.07 to 6.43, p < 0.001, respectively), while mortality was similar between RFA and RH. The data demonstrated that RFA is a safe and efficient alternative to RH for selected patients with rHCC. Nevertheless, despite higher morbidity associated with RH, repeat resection remains the preferred treatment option whenever feasible, as it allows for better local disease control.
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Affiliation(s)
- Nikolaos Machairas
- 2nd Department of Propaedeutic Surgery, National and Kapodistrian University of Athens, 11527 Athens, Greece
- Correspondence: ; Tel.: +30-2132061582
| | | | - Panagiotis Dorovinis
- 2nd Department of Propaedeutic Surgery, National and Kapodistrian University of Athens, 11527 Athens, Greece
| | - Diamantis I. Tsilimigras
- Department of Surgery, Division of Surgical Oncology, The Ohio State University Wexner Medical Center and James Comprehensive Cancer Center, Columbus, OH 43210, USA
| | - Myrto D. Keramida
- 2nd Department of Propaedeutic Surgery, National and Kapodistrian University of Athens, 11527 Athens, Greece
| | - Stylianos Kykalos
- 2nd Department of Propaedeutic Surgery, National and Kapodistrian University of Athens, 11527 Athens, Greece
| | - Dimitrios Schizas
- 1st Department of Surgery, National and Kapodistrian University of Athens, 11527 Athens, Greece
| | - Timothy M. Pawlik
- Department of Surgery, Division of Surgical Oncology, The Ohio State University Wexner Medical Center and James Comprehensive Cancer Center, Columbus, OH 43210, USA
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Chen Z, Wang J, Lin Y. Comparison of the efficacy and safety of repeated hepatectomy and radiofrequency ablation in the treatment of primary recurrent liver cancer: a meta-analysis. World J Surg Oncol 2022; 20:182. [PMID: 35668464 PMCID: PMC9169306 DOI: 10.1186/s12957-022-02649-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2021] [Accepted: 05/24/2022] [Indexed: 11/10/2022] Open
Abstract
Background Since there is still controversy about the comparison of the efficacy and safety of RH and RFA in the treatment of recurrent liver cancer, we conducted a meta-analysis to compare the efficacy and safety, in order to provide evidence-based evidence for future research and clinical treatment. Methods We searched PubMed, Embase, and Cochrane Library from the establishment of the database to Feb 2021. We included studies that reported liver cancer patients underwent repeated hepatectomy (RH) or radiofrequency ablation (RFA), and we excluded duplicate publications, research without full text, incomplete information, or inability to conduct data extraction, animal experiments, reviews, and systematic reviews. The STATA 15.1 was used to analyze the data. Results The pooled results show that the 3-year and 5-year overall survival (OS) rate of the repeated hepatectomy group was significantly higher than the radiofrequency ablation group (odds ratio (OR) = 1.95, 95% confidence interval (CI):1.47–2.60, P ≤ 0.001; OR = 1.65, 95% CI: 1.12–2.43, P = 0.012). Similarly, the pooled results show that the 3-year and 5-year disease-free survival (DFS) rate of the repeated hepatectomy group was significantly higher than the radiofrequency ablation group (OR = 1.73, 95% CI: 1.30–2.31, P ≤ 0.001; OR = 1.84, 95% CI: 1.38–2.49, P ≤ 0.001). However, there is no significant difference in the 1-year OS and DFS rate of repeated hepatectomy group and radiofrequency ablation group. Additionally, the pooled results show that the postoperative Clavien-Dindo (CD) grade II or higher complication rate of the repeated hepatectomy group was significantly higher than the radiofrequency ablation group (OR = 2.80, 95% CI: 1.37–5.75, P = 0.005). Conclusion Based on the pooled results of 8 existing retrospective studies, RH has a higher OS rate and DFS rate in the treatment of recurrent liver cancer, while the postoperative complication rate of RFA is lower. When survival is the primary goal, RH should be the first choice for recurrent liver cancer. Supplementary Information The online version contains supplementary material available at 10.1186/s12957-022-02649-4.
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Affiliation(s)
- Zhichao Chen
- Department of Hepatobiliary and Pancreatic Surgery, the Second Affiliated Hospital of Fujian Medical University, Quanzhou, 362000, China.
| | - Jiefang Wang
- Department of Radiology, Quanzhou First Hospital Affiliated to Fujian Medical University, Quanzhou, 362000, China
| | - Yonghua Lin
- Department of Hepatobiliary and Pancreatic Surgery, the Second Affiliated Hospital of Fujian Medical University, Quanzhou, 362000, China
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9
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Long H, Xie X, Huang G, Huang T, Xie X, Liu B. Prognostic Role of Albumin-Bilirubin Grade in Hepatocellular Carcinoma After Ultrasound-guided Percutaneous Radiofrequency Ablation: A Single-center Experience Over a Decade. Surg Laparosc Endosc Percutan Tech 2022; 32:350-356. [PMID: 35297807 DOI: 10.1097/sle.0000000000001049] [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: 09/15/2021] [Accepted: 02/03/2022] [Indexed: 11/26/2022]
Abstract
BACKGROUND The albumin-bilirubin (ALBI) grade has been proposed to evaluate liver function and predict prognosis in patients with hepatocellular carcinoma (HCC). Data are scarce in terms of the clinical application of ALBI score in patients with HCC undergoing radiofrequency ablation (RFA). The current study sought to assess the prognostic efficacy of ALBI grade in early-stage HCC after RFA. METHODS We retrospectively reviewed 344 treatment-naive patients, whereby the overall survival (OS), recurrence-free survival (RFS), local tumor progression, and intrahepatic distant recurrence were assessed using Kaplan-Meier analysis. Predictors determining OS and RFS after RFA were analyzed using Cox proportional hazards analysis. RESULTS During a median follow-up time of 48.0 months (range: 2 to 158 mo), 48 patients had died because of tumor progression or liver failure. Patients with ALBI grade 2 had poorer OS (P=0.033) and RFS (P=0.002), and higher intrahepatic distant recurrence rate (P<0.001) than those with ALBI grade 1. Local tumor progression rates were comparable between the 2 groups (P=0.801). Multivariate analyses showed that ABLI grade 2 was the only independent risk factor for poor OS (hazard ratio=1.850, 95% confidence interval: 1.041-3.286, P=0.036) and poor RFS (hazard ratio=1.467, 95% confidence interval: 1.094-1.968, P=0.011) after RFA. For Child-Pugh grade A group, patients divided by ALBI grade 1 versus grade 2 showed significant differences in both OS and RFS (P=0.039 and 0.002). CONCLUSION The ALBI grade can be used to discriminate long-term prognosis in patients with HCC following RFA and to further stratify prognosis in those with Child-Pugh grade A.
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Affiliation(s)
- Haiyi Long
- Department of Medical Ultrasonics, Institute of Diagnostic and Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
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10
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Wu Y, Peng W, Shen J, Zhang X, Li C, Wen T. The impact of tumor burden at the initial hepatectomy on the recurrence-to-death survival after repeat surgical resection/radiofrequency ablation: a retrospective study. BMC Surg 2022; 22:193. [PMID: 35585534 PMCID: PMC9118788 DOI: 10.1186/s12893-022-01643-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Accepted: 05/10/2022] [Indexed: 02/08/2023] Open
Abstract
Background Previous studies have reported the surgical resection (SR) and radiofrequency ablation (RFA) could achieve comparable recurrence-to-death survival (RTDS). However, the impact of primary tumor burden on RTDS of patients with recurrent hepatocellular carcinoma (HCC) following SR or RFA has not been clarified. Methods From January 2009 to March 2015, 171 patients who underwent initial hepatectomy and second curative treatments in West China Hospital were retrospectively analyzed. Survival analysis was performed by the Kaplan–Meier method. Risk factors were identified using the Cox proportional hazard model. Results At initial hepatectomy, 96 patients (56.1%) were diagnosed with HCC within the Milan criteria (MC), and 75 patients (43.9%) were HCC beyond the MC. The clinicopathological features and re-treatment methods of recurrent HCC were similar between patients with primary HCC within or beyond the MC. Patients with primary HCC within the MC had longer recurrence time (31.4 ± 24.2 months vs. 20.2 ± 16 months, P < 0.001). The 1- and 3- year RTDS within and beyond the MC group were 88.8%, 57.6% and 79.0%, 46.3%, respectively (P = 0.093). In multivariate analysis, the recurrence time, tumor size and AFP > 400 ng/mL at the time of recurrence were associated with RTDS. Conclusions The primary tumor burden had no impact on RTDS, but had an impact on recurrence time. The recurrence time had an impact on RTDS and might be a good index to reflect the biology of recurrent HCC.
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Affiliation(s)
- Youwei Wu
- Department of Liver Surgery & Liver Transplantation Center, West China Hospital, Sichuan University, Chengdu, 610041, Sichuan, China
| | - Wei Peng
- Department of Liver Surgery & Liver Transplantation Center, West China Hospital, Sichuan University, Chengdu, 610041, Sichuan, China
| | - Junyi Shen
- Department of Liver Surgery & Liver Transplantation Center, West China Hospital, Sichuan University, Chengdu, 610041, Sichuan, China
| | - Xiaoyun Zhang
- Department of Liver Surgery & Liver Transplantation Center, West China Hospital, Sichuan University, Chengdu, 610041, Sichuan, China
| | - Chuan Li
- Department of Liver Surgery & Liver Transplantation Center, West China Hospital, Sichuan University, Chengdu, 610041, Sichuan, China
| | - Tianfu Wen
- Department of Liver Surgery & Liver Transplantation Center, West China Hospital, Sichuan University, Chengdu, 610041, Sichuan, China.
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11
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Yuan BH, Zhu YK, Zou XM, Zhou HD, Li RH, Zhong JH. OUP accepted manuscript. BJS Open 2022; 6:6575257. [PMID: 35482024 PMCID: PMC9048940 DOI: 10.1093/bjsopen/zrac036] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Revised: 01/12/2022] [Accepted: 02/18/2022] [Indexed: 03/14/2023] Open
Abstract
Background The efficacy of repeat hepatic resection (rHR) in the treatment of recurrent hepatocellular carcinoma compared with radiofrequency or microwave ablation after resection of the primary tumour remains controversial. A systematic review and meta-analysis were performed to compare the safety and efficacy of these procedures. Methods PubMed, Embase, Scopus, Cochrane Library, and China National Knowledge Infrastructure databases were systematically searched to identify related studies published before 10 October 2021. Overall and recurrence-free survival after different treatments were compared based on pooled hazard ratios with a random-effects model. Results Two randomized clinical trials and 28 observational studies were included, involving 1961 and 2787 patients who underwent rHR and ablation respectively. Median perioperative mortality in both groups was zero but patients in the rHR group had higher median morbidity rates (17.0 per cent) than those in the ablation group (3.3 per cent). rHR achieved significantly longer recurrence-free survival than ablation (HR 0.79, 95 per cent c.i. 0.70 to 0.89, P < 0.001), while both groups had similar overall survival (HR 0.93, 95 per cent c.i. 0.83 to 1.04, P = 0.18). Conclusion rHR and ablation based on radio- or microwaves are associated with similar overall survival in patients with recurrent hepatocellular carcinoma after resection of the primary tumour.
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Affiliation(s)
- Bao-Hong Yuan
- Department of General Surgery, Yan’An Hospital Affiliated to Kunming Medical University, The Key Laboratory of Tumour Immunological Prevention and Treatment of Yunnan Province, Kunming, China
| | - Yan-Kun Zhu
- Department of General Surgery, Yan’An Hospital Affiliated to Kunming Medical University, The Key Laboratory of Tumour Immunological Prevention and Treatment of Yunnan Province, Kunming, China
| | - Xu-Ming Zou
- Department of General Surgery, Yan’An Hospital Affiliated to Kunming Medical University, The Key Laboratory of Tumour Immunological Prevention and Treatment of Yunnan Province, Kunming, China
| | - Hao-Dong Zhou
- Department of General Surgery, Yan’An Hospital Affiliated to Kunming Medical University, The Key Laboratory of Tumour Immunological Prevention and Treatment of Yunnan Province, Kunming, China
| | - Ru-Hong Li
- Department of General Surgery, Yan’An Hospital Affiliated to Kunming Medical University, The Key Laboratory of Tumour Immunological Prevention and Treatment of Yunnan Province, Kunming, China
- Correspondence to: Jian-Hong Zhong Guangxi Medical University Cancer Hospital, HeDi Rd 71, Nanning 530021, China (e-mail: ); Ru-Hong Li Yan’An Hospital Affiliated to Kunming Medical University, Renmin Dong Rd 245, Kunming 650504, China (e-mail: )
| | - Jian-Hong Zhong
- Department of Hepatobiliary Surgery, Guangxi Medical University Cancer Hospital, Nanning, China
- Correspondence to: Jian-Hong Zhong Guangxi Medical University Cancer Hospital, HeDi Rd 71, Nanning 530021, China (e-mail: ); Ru-Hong Li Yan’An Hospital Affiliated to Kunming Medical University, Renmin Dong Rd 245, Kunming 650504, China (e-mail: )
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12
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Matsumoto M, Yanaga K, Shiba H, Wakiyama S, Sakamoto T, Futagawa Y, Gocho T, Ishida Y, Ikegami T. Treatment of intrahepatic recurrence after hepatectomy for hepatocellular carcinoma. Ann Gastroenterol Surg 2021; 5:538-552. [PMID: 34337303 PMCID: PMC8316745 DOI: 10.1002/ags3.12449] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/16/2020] [Revised: 01/12/2021] [Accepted: 01/31/2021] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND Prognostic factors after treatment for intrahepatic recurrent hepatocellular carcinoma (RHCC) after hepatic resection (Hx) are controversial. The current study aimed to examine the impact of treatment modality on the prognosis of intrahepatic RHCC following Hx. METHODS For control of variables, the subjects were 56 patients who underwent treatment for intrahepatic RHCC, three or fewer tumors, each measuring ≤3 cm in diameter without macroscopic vascular invasion (MVI), between 2000 and 2011. Retreatment consisted of repeat Hx (n = 23), local ablation therapy (n = 11) and transarterial chemoembolization or transcatheter arterial infusion (TACE/TAI) (n = 22). We retrospectively investigated the relation between type of treatment for RHCC and overall survival (OS) as well as disease-free survival (DFS). RESULTS In multivariate (MV) analysis, the poor prognostic factors in DFS after retreatment consisted of disease-free interval (DFI) (≤1.5 y) (P = .011), type of retreatment (TACE/TAI) (P = .002), age (<65 y old) (P = .0022), perioperative RBC transfusion (P = .025), while those in OS after retreatment were DFI (≤1.5 y) (P < .0001). In evaluation of stratification for type of retreatment, DFS in the repeat Hx group was significantly better than those in the local ablation therapy group or the TACE/TAI group (P = .023 or P < .0001, respectively). CONCLUSIONS DFI (≤1.5 y) was an independent poor prognostic factor in both DFS and OS, and repeat Hx for intrahepatic RHCC, few in number and size without MVI, seems to achieve the most reliable local control.
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Affiliation(s)
| | - Katsuhiko Yanaga
- Department of SurgeryThe Jikei University School of MedicineTokyoJapan
| | - Hiroaki Shiba
- Department of SurgeryThe Jikei University School of MedicineTokyoJapan
| | - Shigeki Wakiyama
- Department of SurgeryThe Jikei University School of MedicineTokyoJapan
| | - Taro Sakamoto
- Department of SurgeryThe Jikei University School of MedicineTokyoJapan
| | - Yasuro Futagawa
- Department of SurgeryThe Jikei University School of MedicineTokyoJapan
| | - Takeshi Gocho
- Department of SurgeryThe Jikei University School of MedicineTokyoJapan
| | - Yuichi Ishida
- Department of SurgeryThe Jikei University School of MedicineTokyoJapan
| | - Toru Ikegami
- Department of SurgeryThe Jikei University School of MedicineTokyoJapan
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Zheng H, Xu C, Wang X, Li J, Zhao X, Qi J, Feng Y, Zhu Q. Microwave ablation shows similar survival outcomes compared with surgical resection for hepatocellular carcinoma between 3 and 5 cm. Int J Hyperthermia 2021; 37:1345-1353. [PMID: 33289415 DOI: 10.1080/02656736.2020.1849825] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
BACKGROUND Microwave ablation (MWA) is a safe and effective locoregional ablation modality, but it is not clear whether the curative effect of MWA as to hepatocellular carcinoma (HCC) is comparable to that of surgical resection (SR). We aimed to compare the outcomes of MWA and SR for patients with HCC ranging from 3 to 5 cm. METHODS 197 patients treated for HCC between 3 and 5 cm by MWA or SR were included from 2010 to 2017. Overall survival (OS), progression-free survival (PFS), complication and hospital stay of those patients were compared by using propensity score matching. The registration number of this clinical trial was ChiCTR2000033983. RESULTS For patients with HCC between 3 and 5 cm, the 1-, 3-, and 5- years OS rates were 90.3%, 79.7%, and 65.5% in the MWA group, and 96.7%, 88.6%, and 71%% in the SR group, respectively (p = 0.457). The 1-, 3- and 5- years PFS rates were 63.6%, 36.8% and 32.7% in the MWA group, and 74.2%, 41.9% and 35.5% in the SR group, respectively (p = 0.397). The MWA group showed fewer complications (55% versus 78.8%, p = 0.041) and shorter hospital stays (8 versus 15 days, p < 0.001) compared with the SR group. CONCLUSION MWA showed similar survival outcomes compared with SR for HCCs ranging from 3 to 5 cm. However, it showed favorable results in terms of hospital stay and complication rate compared to SR.
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Affiliation(s)
- Hang Zheng
- Shandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Chenghui Xu
- Shandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Xueqi Wang
- Shandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Jie Li
- Shandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China.,Department of Infectious Disease, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, China
| | - Xinya Zhao
- Shandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China.,Department of Radiology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, China
| | - Jianni Qi
- Shandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China.,Department of Central Laboratory, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, China
| | - Yuemin Feng
- Shandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China.,Department of Gastroenterology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, China
| | - Qiang Zhu
- Shandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China.,Department of Gastroenterology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, China
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14
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Chen HL, Chen YH, Du L, Song YP, Zhu B. Elevated serum alpha-fetoprotein levels are associated with poor prognosis of hepatocellular carcinoma after surgical resection: A systematic review and meta-analysis. Arab J Gastroenterol 2021; 22:12-22. [PMID: 33551350 DOI: 10.1016/j.ajg.2020.09.004] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/09/2019] [Revised: 06/22/2020] [Accepted: 09/08/2020] [Indexed: 02/07/2023]
Abstract
BACKGROUND AND STUDY AIMS The relationship between the alpha-fetoprotein (AFP) level and the prognosis of hepatocellular carcinoma (HCC) after surgical resection remains unknown. This study aims to assess this relationship. PATIENTS AND METHODS PubMed and Web of Science were systematically utilised. Meta-analysis was conducted for the outcomes of the recurrence-free survival (RFS) and the overall survival (OS) by comparing the high AFP group with the low AFP group. RESULTS The studies included 61 manuscripts with 35,461 patients. The summary hazard ratio (HR) for RFS was 1.501 (95% CI 1.355-1.662; Z = 7.81, P < 0.00001) when comparing the high AFP group with the low AFP group. Sensitivity analysis only included adjusted HRs, with the summary HR being 1.563 (95% CI 1.381-1.768; Z = 7.10, P < 0.00001). The summary HR for OS was 1.565 (95% CI 1.439-1.701; Z = 10.52, P < 0.00001) when comparing two AFP groups. Sensitivity analysis showed that the summary HR was 1.611 (95% CI 1.456-1.782; Z = 9.24, P < 0.00001). CONCLUSION Our meta-analysis indicated that elevated serum AFP levels are associated with poor prognosis of HCC after surgical resection.
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Affiliation(s)
- Hong-Lin Chen
- Nantong University, School of Public Health, Nantong City, Jiangsu Province, China
| | - Yu-Hua Chen
- Nantong Health College of Jiangsu Province, Nantong City, Jiangsu Province, China
| | - Lin Du
- Nantong University, School of Public Health, Nantong City, Jiangsu Province, China
| | - Yi-Ping Song
- Nantong University, School of Public Health, Nantong City, Jiangsu Province, China
| | - Bin Zhu
- Department of Hepatobiliary Surgery, The Second Affiliated Hospital of Nantong University, China.
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15
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Xia Y, Li J, Liu G, Wang K, Qian G, Lu Z, Yang T, Yan Z, Lei Z, Si A, Wan X, Zhang H, Gao C, Cheng Z, Pawlik TM, Wang H, Lau WY, Wu M, Shen F. Long-term Effects of Repeat Hepatectomy vs Percutaneous Radiofrequency Ablation Among Patients With Recurrent Hepatocellular Carcinoma: A Randomized Clinical Trial. JAMA Oncol 2020; 6:255-263. [PMID: 31774468 DOI: 10.1001/jamaoncol.2019.4477] [Citation(s) in RCA: 116] [Impact Index Per Article: 29.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Importance Repeat hepatectomy and percutaneous radiofrequency ablation (PRFA) are most commonly used to treat early-stage recurrent hepatocellular carcinoma (RHCC) after initial resection, but previous studies comparing the effectiveness of the 2 treatments have reported conflicting results. Objective To compare the long-term survival outcomes after repeat hepatectomy with those after PRFA among patients with early-stage RHCC. Design, Setting, and Participants This open-label randomized clinical trial was conducted at the Eastern Hepatobiliary Surgery Hospital and the National Center for Liver Cancer of China. A total of 240 patients with RHCC (with a solitary nodule diameter of ≤5 cm; 3 or fewer nodules, each ≤3 cm in diameter; and no macroscopic vascular invasion or distant metastasis) were randomized 1:1 to receive repeat hepatectomy or PRFA between June 3, 2010, and January 15, 2013. The median (range) follow-up time was 44.3 (4.3-90.6) months (last follow-up, January 15, 2018). Data analysis was conducted from June 15, 2018, to September 28, 2018. Interventions Repeat hepatectomy (n = 120) or PRFA (n = 120). Main Outcomes and Measures The primary outcome was overall survival (OS). Secondary outcomes included repeat recurrence-free survival (rRFS), patterns of repeat recurrence, and therapeutic safety. Results Among the 240 randomized patients (216 men [90.0%]; median [range] age, 53.0 [24.0-59.0] years), 217 completed the trial. In the intention-to-treat (ITT) population, the 1-year, 3-year, and 5-year OS rates were 92.5% (95% CI, 87.9%-97.3%), 65.8% (95% CI, 57.8%-74.8%), and 43.6% (95% CI, 35.5%-53.5%), respectively, for the repeat hepatectomy group and 87.5% (95% CI, 81.8%-93.6%), 52.5% (95% CI, 44.2%-62.2%), and 38.5% (95% CI, 30.6%-48.4%), respectively, for the PRFA group (P = .17). The corresponding 1-year, 3-year, and 5-year rRFS rates were 85.0% (95% CI, 78.8%-91.6%), 52.4% (95% CI, 44.2%-62.2%), and 36.2% (95% CI, 28.5%-46.0%), respectively, for the repeat hepatectomy group and 74.2% (95% CI, 66.7%-82.4%), 41.7% (95% CI, 33.7%-51.5%), and 30.2% (95% CI, 22.9%-39.8%), respectively, for the PRFA group (P = .09). Percutaneous radiofrequency ablation was associated with a higher incidence of local repeat recurrence (37.8% vs 21.7%, P = .04) and early repeat recurrence than repeat hepatectomy (40.3% vs 23.3%, P = .04). In subgroup analyses, PRFA was associated with worse OS vs repeat hepatectomy among patients with an RHCC nodule diameter greater than 3 cm (hazard ratio, 1.72; 95% CI, 1.05-2.84) or an α fetoprotein level greater than 200 ng/mL (hazard ratio, 1.85; 95% CI, 1.15-2.96). Surgery had a higher complication rate than did ablation (22.4% vs 7.3%, P = .001). Conclusions and Relevance No statistically significant difference was observed in survival outcomes after repeat hepatectomy vs PRFA for patients with early-stage RHCC. Repeat hepatectomy may be associated with better local disease control and long-term survival in patients with an RHCC diameter greater than 3 cm or an AFP level greater than 200 ng/mL. Trial Registration ClinicalTrials.gov identifier: NCT00822562.
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Affiliation(s)
- Yong Xia
- Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital and the National Center for Liver Cancer, The Second Military Medical University, Shanghai, China
| | - Jun Li
- Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital and the National Center for Liver Cancer, The Second Military Medical University, Shanghai, China
| | - Guanghua Liu
- Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital and the National Center for Liver Cancer, The Second Military Medical University, Shanghai, China
| | - Kui Wang
- Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital and the National Center for Liver Cancer, The Second Military Medical University, Shanghai, China
| | - Guojun Qian
- Department of Ultrasound Intervention Therapy, Eastern Hepatobiliary Surgery Hospital and the National Center for Liver Cancer, The Second Military Medical University, Shanghai, China
| | - Zhenhua Lu
- Department of Ultrasound Intervention Therapy, Eastern Hepatobiliary Surgery Hospital and the National Center for Liver Cancer, The Second Military Medical University, Shanghai, China
| | - Tian Yang
- Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital and the National Center for Liver Cancer, The Second Military Medical University, Shanghai, China
| | - Zhenlin Yan
- Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital and the National Center for Liver Cancer, The Second Military Medical University, Shanghai, China
| | - Zhengqing Lei
- Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital and the National Center for Liver Cancer, The Second Military Medical University, Shanghai, China
| | - Anfeng Si
- Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital and the National Center for Liver Cancer, The Second Military Medical University, Shanghai, China
| | - Xuying Wan
- Department of Chinese Traditional Medicine, Eastern Hepatobiliary Surgery Hospital and the National Center for Liver Cancer, The Second Military Medical University, Shanghai, China
| | - Han Zhang
- Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital and the National Center for Liver Cancer, The Second Military Medical University, Shanghai, China
| | - Chunfang Gao
- Clinical Laboratory, Eastern Hepatobiliary Surgery Hospital and the National Center for Liver Cancer, The Second Military Medical University, Shanghai, China
| | - Zhangjun Cheng
- Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital and the National Center for Liver Cancer, The Second Military Medical University, Shanghai, China.,Department of General Surgery, the affiliated Zhongda Hospital, Southeast University, Nanjing, China
| | - Timothy M Pawlik
- Department of Surgery, The Ohio State University, Wexner Medical Center, Columbus
| | - Hongyang Wang
- National Center for Liver Cancer, Key Laboratory of Signaling Regulation and Targeting Therapy of Liver Cancer of the Ministry of Education of China, Shanghai Key Laboratory of Hepatobiliary Tumor Biology, Second Military Medical University, Shanghai, China
| | - Wan Yee Lau
- Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital and the National Center for Liver Cancer, The Second Military Medical University, Shanghai, China.,Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong, Special Administrative Region, China
| | - Mengchao Wu
- Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital and the National Center for Liver Cancer, The Second Military Medical University, Shanghai, China
| | - Feng Shen
- Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital and the National Center for Liver Cancer, The Second Military Medical University, Shanghai, China
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Lee J, Cho EH, Kim SB, Kim R. Prognosis after intrahepatic recurrence in the patients who underwent curative resection for hepatocellular carcinoma. Ann Hepatobiliary Pancreat Surg 2020; 24:431-436. [PMID: 33234745 PMCID: PMC7691196 DOI: 10.14701/ahbps.2020.24.4.431] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/01/2020] [Revised: 08/31/2020] [Accepted: 09/01/2020] [Indexed: 01/22/2023] Open
Abstract
Backgrounds/Aims Intrahepatic recurrence is frequent result after hepatectomy for hepatocellular carcinoma (HCC). We analyzed the clinical results of patients who had the intrahepatic recurrences of HCC after curative surgical resections. Methods From January 2009 to December 2016, 320 patients underwent curative surgical resection for HCC in department of Surgery, Korea Cancer Center Hospital. After surgical resection, 155 patients had suffered HCC recurrence during follow-up period. Among them, 122 patients had only intrahepatic recurrence initially, who were included in this retrospective study. We analyzed about the period of the recurrence after surgery, treatment methods for the recurred tumors, and poor prognostic factors for survival after intrahepatic recurrences. Results Among the 122 patients, 83 patients had recurrence within 24 months after surgery. Thirty-eight patients underwent curative treatment for the recurred tumors (re-resection in 18, radiofrequency ablation in 20 patients). Non-curative treatments were performed in 77 patients (TACE in 68 patients, radiotherapy in 9 patients) and conservative management in 7 patients. Five-year survival rate of patients who underwent curative treatment is 86.4% (p≤0.001). Five-year survival rate of non-curative treatment is 55.7% (p≤0.001), conservative management is 0% (p=0.021). Among the clinical factors, non-curative treatment for recurred tumor, AFP level at the time of recurrence, size of recurred tumor were independent poor prognostic factors for survival after intrahepatic recurrences (p<0.001). Conclusions For the patients who had intrahepatic recurrent HCC after surgery, aggressive local treatment can improve the prognosis in selective cases. Further study is necessary to validate this retrospective investigation.
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Affiliation(s)
- Juhyeon Lee
- Department of Surgery, Korea Cancer Center Hospital, Seoul, Korea
| | - Eung-Ho Cho
- Department of Surgery, Korea Cancer Center Hospital, Seoul, Korea
| | - Sang Bum Kim
- Department of Surgery, Korea Cancer Center Hospital, Seoul, Korea
| | - Ryounggo Kim
- Department of Surgery, Dongnam Institution of Radiological & Medical Sciences, Busan, Korea
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17
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Yang D, Zhuang B, Wang Y, Xie X, Xie X. Radiofrequency ablation versus hepatic resection for recurrent hepatocellular carcinoma: an updated meta-analysis. BMC Gastroenterol 2020; 20:402. [PMID: 33246417 PMCID: PMC7693504 DOI: 10.1186/s12876-020-01544-0] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/26/2020] [Accepted: 11/18/2020] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND The clinical benefits of treatment with radiofrequency ablation (RFA) and repeat hepatic resection (RHR) for recurrent hepatocellular carcinoma (RHCC) remain controversial. This meta-analysis aims to evaluate the outcomes and major complications of RFA versus RHR in patients with early-stage RHCC. METHODS PubMed, Embase, Web of Science and the Cochrane Library were systematically searched for comparative studies on the evaluation of RHR versus RFA for RHCC. The primary outcome was overall survival (OS), and the secondary outcomes were progression-free survival (PFS) and major complications. Meta-analysis was performed using a random-effects model or fixed-effects model, and heterogeneity was tested by the Cochran Q statistic. RESULTS Ten studies with 1612 patients (RHR = 654, RFA = 958) were included in the meta-analysis. The meta-analysis showed that RHR had superior OS (HR 0.77, 95% CI =0.65-0.92, P = 0.004) and PFS (HR 0.81, 95% CI =0.67-0.98, P = 0.027) compared to RFA, whereas major complications may be less frequent in the RFA group (OR 0.15, 95% CI = 0.06-0.39, P < 0.001). In the subgroup analysis of patients with single RHCC ≤3 cm, OS (HR 1.03, 95% CI =0.69-1.52, P = 0.897) and PFS (HR 0.99, 95% CI = 0.71-1.37, P = 0.929) showed no significant differences in the comparison of RHR and RFA. In single RHCC> 3 cm and ≤ 5 cm, RFA showed an increased mortality in terms of OS (HR 0.57, 95% CI = 0.37-0.89, P = 0.014). CONCLUSION RHR offers a longer OS and PFS than RFA for patients with RHCC, but no statistically significant difference was observed for single RHCC ≤3 cm. The advantages of fewer major complications may render RFA an alternative treatment option for selected patients.
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Affiliation(s)
- Daopeng Yang
- Department of Medical Ultrasonics, Institute of Diagnostic and Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-Sen University, NO.58 Zhongshan Road 2, Guangzhou, 510080, People's Republic of China
| | - Bowen Zhuang
- Department of Medical Ultrasonics, Institute of Diagnostic and Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-Sen University, NO.58 Zhongshan Road 2, Guangzhou, 510080, People's Republic of China
| | - Yan Wang
- Department of Medical Ultrasonics, Institute of Diagnostic and Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-Sen University, NO.58 Zhongshan Road 2, Guangzhou, 510080, People's Republic of China
| | - Xiaoyan Xie
- Department of Medical Ultrasonics, Institute of Diagnostic and Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-Sen University, NO.58 Zhongshan Road 2, Guangzhou, 510080, People's Republic of China
| | - Xiaohua Xie
- Department of Medical Ultrasonics, Institute of Diagnostic and Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-Sen University, NO.58 Zhongshan Road 2, Guangzhou, 510080, People's Republic of China.
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18
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Liu J, Zhao J, Gu HAO, Zhu Z. Repeat hepatic resection VS radiofrequency ablation for the treatment of recurrent hepatocellular carcinoma: an updated meta-analysis. MINIM INVASIV THER 2020; 31:332-341. [PMID: 33143517 DOI: 10.1080/13645706.2020.1839775] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
BACKGROUND This paper evaluates the efficacy and safety of repeat hepatic resection and radiofrequency ablation in the treatment of recurrent hepatocellular carcinoma. MATERIAL AND METHODS We retrieved and collected all relevant articles from the inception to 8 March 2020. After data extraction, we conducted meta-analysis and carried out the heterogeneity test, sensitivity analysis, and publication bias test to evaluate reliability. RESULTS A total of 12 studies with 1746 patients (rHR 837, RFA 909) were included. rHR was similar to RFA in a one-year overall survival rate (OS), while rHR was superior to RFA in 3- and 5-year OS and 1-, 3-, and 5-year disease-free survival rates (DFS), but the procedure-related complications of RFA were significantly less than those of rHR. Among the subgroups with Milan criteria, rHR was similar to RFA in 1-, 3-, and 5-year OS and 1-year DFS, but superior to RFA in 3- and 5-year DFS. CONCLUSIONS RFA is the first choice for recurrent HCC meeting Milan criteria. When it does not meet the Milan criteria, minimally invasive treatment should not be carried out at the cost of survival, and rHR should be the first choice.
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Affiliation(s)
- Junjie Liu
- Department of Liver transplantation and laparoscopic surgery, The First Affiliated Hospital of Xinjiang Medical University, Urumqi, China
| | - Jinming Zhao
- Department of Liver transplantation and laparoscopic surgery, The First Affiliated Hospital of Xinjiang Medical University, Urumqi, China
| | - H A O Gu
- Department of Liver transplantation and laparoscopic surgery, The First Affiliated Hospital of Xinjiang Medical University, Urumqi, China
| | - Zhiqiang Zhu
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Xinjiang Medical University, Urumqi, China
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Zheng J, Cai J, Tao L, Kirih MA, Shen Z, Xu J, Liang X. Comparison on the efficacy and prognosis of different strategies for intrahepatic recurrent hepatocellular carcinoma: A systematic review and Bayesian network meta-analysis. Int J Surg 2020; 83:196-204. [DOI: 10.1016/j.ijsu.2020.09.031] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2020] [Revised: 08/18/2020] [Accepted: 09/17/2020] [Indexed: 02/06/2023]
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20
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Kudo A, Shinoda M, Ariizumi S, Kumamoto T, Katayama M, Otsubo T, Endo I, Kitagawa Y, Tanabe M, Yamamoto M. Des-gamma-carboxy prothrombin affects the survival of HCC patients with marginal liver function and curative treatment: ACRoS1402. J Cancer Res Clin Oncol 2020; 146:2949-2956. [PMID: 32462296 DOI: 10.1007/s00432-020-03270-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2020] [Accepted: 05/20/2020] [Indexed: 01/27/2023]
Abstract
PURPOSE Considering the initial treatment of hepatocellular carcinoma (HCC), the best prognostic index for Child-Pugh classes B and C (CP-BC) patients has not been yet established. This study aimed to elucidate the risk factors for disease-free survival (DFS) and overall survival (OS) in multicenter patients with a poor liver functional reserve after curative treatment. METHODS Between April 2000 and April 2014, 212 CP-BC patients who received treatment in five high-volume centers in Japan were included in this study. CP-B and C patients were 206 and 6, respectively. Cox proportional hazard regression analyses for DFS and OS were performed to estimate the risk factors. RESULTS The mean observation time was 1132 days. Mean Child-Pugh score and indocyanine green retention rate at 15 min were 7.5 and 31.5%, respectively. Histological chronic hepatitis and liver cirrhosis were observed in 20% and 74% patients, respectively. In the multivariate analysis, the risk factors for DFS were des-gamma-carboxy prothrombin (DCP) [hazard ratio (HR), 1.6; P = 0.012] and treatment without liver transplantation. Moreover, DCP was identified as an independent risk factor for OS (HR, 1.7; P = 0.01). Tumor size, number, tumor thrombus, Milan criteria, liver cirrhosis, and treatment without liver transplantation were not identified as risk factors for OS. The 5-year OS in patients with high serum DCP levels (< 90 mAU/mL) was significantly better than that in those with low serum DCP levels (P = 0.003). CONCLUSIONS Serum DCP value before treatment predicted both DFS and OS in CP-BC patients with HCC.
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Affiliation(s)
- Atsushi Kudo
- Department of Hepatobiliary and Pancreatic Surgery, Graduate School of Medicine, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8519, Japan.
| | - Masahiro Shinoda
- Department of Surgery, School of Medicine, Keio University, Tokyo, Japan
| | - Shunichi Ariizumi
- Department of Surgery, Institute of Gastroenterology, Tokyo Women's Medical University, Tokyo, Japan
| | - Takafumi Kumamoto
- Department of Gastroenterological Surgery, Graduate School of Medicine, Yokohama City University, Kanagawa, Japan
| | - Masafumi Katayama
- Division of Gastroenterological and General Surgery, St. Marianna University School of Medicine, Kanagawa, Japan
| | - Takehito Otsubo
- Division of Gastroenterological and General Surgery, St. Marianna University School of Medicine, Kanagawa, Japan
| | - Itaru Endo
- Department of Gastroenterological Surgery, Graduate School of Medicine, Yokohama City University, Kanagawa, Japan
| | - Yuko Kitagawa
- Department of Surgery, School of Medicine, Keio University, Tokyo, Japan
| | - Minoru Tanabe
- Department of Hepatobiliary and Pancreatic Surgery, Graduate School of Medicine, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8519, Japan
| | - Masakazu Yamamoto
- Department of Surgery, Institute of Gastroenterology, Tokyo Women's Medical University, Tokyo, Japan
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Wang XD, Peng JB, Zhou CY, Que Q, Li HY, He Y, Yang H. Potential therapies for residual hepatoblastoma following incomplete ablation treatment in a nude mouse subcutaneous xenograft model based on lncRNA and mRNA expression profiles. Oncol Rep 2020; 43:1915-1927. [PMID: 32186781 PMCID: PMC7160554 DOI: 10.3892/or.2020.7545] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2019] [Accepted: 01/10/2020] [Indexed: 12/24/2022] Open
Abstract
Tumor recurrence following radiofrequency ablation (RFA) treatment in liver cancer is an important factor affecting patient prognosis. Furthermore, the biological role of long non‑coding RNAs (lncRNAs) in residual hepatoblastoma (HB) tissues after RFA remains largely unknown. By using microarray technology, this study investigated the expression of lncRNAs and mRNAs among four pairs of HB tissues (incomplete ablation treatment and no treatment) in a nude mouse subcutaneous xenograft model. Subsequently, bioinformatics analysis was used to understand the functions and pathways of the identified mRNAs. Finally, a connectivity map (CMap) analysis was conducted to identify potential therapeutic strategies for residual HB tissues. Compared with the untreated nude mouse subcutaneous xenograft model, in the experimental group, a significant difference in the expression of 740 lncRNAs and 663 mRNAs was detected. Subsequently, bioinformatics analysis revealed that the differentially expressed mRNAs were significantly enriched in pathways associated with antigen processing, the presentation of endogenous antigens, the regulation of cellular metabolic processes, MAPK signaling and cell cycle regulation. Additionally, six compounds (valproic acid, metformin, tanespimycin, wortmannin, fulvestrant and MK‑886) were identified by CMap analysis as potential therapeutic agents for the treatment of residual HB tissues. These findings provide a novel insight into the pathogenesis of residual HB and potential therapeutic strategies for aggressive tumor recurrence following RFA treatment in patients with HB.
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Affiliation(s)
- Xiao-Dong Wang
- Department of Medical Ultrasonics, First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region 530021, P.R. China
| | - Jin-Bo Peng
- Department of Medical Ultrasonics, First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region 530021, P.R. China
| | - Chuan-Yang Zhou
- Department of Medical Ultrasonics, First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region 530021, P.R. China
| | - Qiao Que
- Department of Medical Ultrasonics, First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region 530021, P.R. China
| | - Hai-Yuan Li
- Department of Medical Ultrasonics, First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region 530021, P.R. China
| | - Yun He
- Department of Medical Ultrasonics, First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region 530021, P.R. China
| | - Hong Yang
- Department of Medical Ultrasonics, First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region 530021, P.R. China
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Kim JM, Joh JW, Yi NJ, Choi GS, Kwon CHD, Lee KW, Suh KS. Living donor liver transplantation should be cautiously considered as initial treatment in recurrent hepatocellular carcinoma within the Milan criteria after curative liver resection. ANNALS OF TRANSLATIONAL MEDICINE 2020; 8:288. [PMID: 32355732 PMCID: PMC7186733 DOI: 10.21037/atm.2020.02.170] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Background Insufficient data are available about patient survival following different treatments for recurrent hepatocellular carcinoma (HCC) after primary hepatectomy. We retrospectively investigated the effectiveness of various treatment methods. Methods From 2005 to 2011, 515 hepatectomy patients who developed recurrence within the Milan criteria (MC) were grouped by treatment modality into living donor liver transplantation (LDLT), hepatic re-resection (RR), radiofrequency ablation (RFA), transarterial chemoembolization (TACE), percutaneous ethanol injection (PEI), and combination of TACE and RFA (TACE-RFA) group. Results Disease-free survival and patient survival after first HCC recurrence were compared according to treatment strategies. TACE (n=230, 44.7%), RFA (n=171, 33.2%), PEI (n=35, 6.8%), RR (n=45, 8.7%), salvage LDLT (n=21, 4.1%), and TACE-RFA (n=13, 2.5%) were all used as the first treatment in recurrent HCC within the MC. The disease-free survival curve from 1st HCC recurrence in the PEI group was lower than in the other groups (P=0.004). The RR, salvage LDLT, and TACE-RFA groups showed good long-term prognosis. The patient survival rate at 3 years after 1st HCC recurrence was 45.2% in TACE, 51.7% in RFA, 39.8% in PEI, 38.2% in RR, 81.4% in salvage LDLT, and 80.8% in the TACE-RFA group. Thus, the patient survival curve in the salvage LDLT and TACE-RFA groups was higher than in the other groups (P<0.001). Conclusions Long-term outcomes for patients with recurrent HCC within the MC do not differ with the first treatment strategies, except for PEI. Salvage LDLT does not prevent HCC recurrence, but it increases patient survival compared with the other treatment strategies.
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Affiliation(s)
- Jong Man Kim
- Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Jae-Won Joh
- Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Nam-Joon Yi
- Division of HBP Surgery, Department of Surgery, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Gyu-Seong Choi
- Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Choon Hyuck David Kwon
- Department of Surgery, Digestive Disease and Surgery Institute, Cleveland Clinic, Cleveland, Ohio, USA
| | - Kwang-Woong Lee
- Division of HBP Surgery, Department of Surgery, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Kyung-Suk Suh
- Division of HBP Surgery, Department of Surgery, Seoul National University College of Medicine, Seoul, Republic of Korea
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23
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Efficacy of surgical microwave ablation for recurrent hepatocellular carcinoma after curative hepatectomy. HPB (Oxford) 2020; 22:461-469. [PMID: 31473076 DOI: 10.1016/j.hpb.2019.08.001] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/04/2019] [Revised: 06/15/2019] [Accepted: 08/06/2019] [Indexed: 02/06/2023]
Abstract
BACKGROUND Little evidence exists regarding postrecurrence survival after microwave ablation for recurrent hepatocellular carcinoma (HCC) after curative hepatectomy; we aimed to evaluate the feasibility of surgical microwave ablation. METHODS In this retrospective review, we enrolled patients who underwent curative hepatectomy for primary HCC in our department and had intrahepatic recurrence. We analyzed overall survival according to treatment modality to clarify the prognostic factors for survival. RESULTS Of 257 patients, 119 had intrahepatic recurrence. Three patients underwent repeat hepatectomy; 75 patients underwent surgical microwave ablation, and 34 patients underwent transcatheter arterial chemoembolization or hepatic arterial infusion chemotherapy. The median postrecurrence survival time and 5-year postrecurrence survival after surgical microwave ablation were 37.4 months and 55.4%, respectively. The major complication rate (Clavien-Dindo classification IIIa or above) after surgical microwave ablation was 5.3% with no mortality. Multivariate analysis showed that microvascular invasion at primary tumors, and recurrent tumors within 3 cm and 3 nodules were independent prognostic factors for overall survival after surgical microwave ablation for recurrent HCC. CONCLUSION Our results suggested that surgical microwave ablation is safe and feasible for recurrent intrahepatic HCC after curative hepatectomy. Close follow-up and further curative treatment could be important for improving postrecurrence survival.
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24
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Validated nomogram for the prediction of disease-free survival after hepatectomy for hepatocellular carcinoma within the Milan criteria: individualizing a surveillance strategy. Surg Today 2019; 49:521-528. [PMID: 30637484 DOI: 10.1007/s00595-019-1764-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2018] [Accepted: 12/24/2018] [Indexed: 12/22/2022]
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25
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Lai HC, Yeh CC, Jeng LB, Huang SF, Liao PY, Lei FJ, Cheng WC, Hsu CL, Cai X, Chang C, Ma WL. Androgen receptor mitigates postoperative disease progression of hepatocellular carcinoma by suppressing CD90+ populations and cell migration and by promoting anoikis in circulating tumor cells. Oncotarget 2018; 7:46448-46465. [PMID: 27340775 PMCID: PMC5216809 DOI: 10.18632/oncotarget.10186] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2015] [Accepted: 05/28/2016] [Indexed: 02/06/2023] Open
Abstract
Purpose Although hepatectomy and liver transplantation surgery for hepatocellular carcinoma (HCC) are effective treatment modalities, the risk of recurrence remains high, particularly in patients with a high number of circulating tumor cells (CTCs) expressing cancer stem/progenitor cell markers. Androgen receptor (AR) signaling has been shown to suppress HCC metastasis in rodent models of HCC. In this study, we investigated whether AR is associated with postoperative HCC recurrence. Experimental Design CTCs were obtained from patients with HCC who had undergone hepatectomy to investigate whether they are associated with disease outcome. AR knockout was introduced in two mouse models of spontaneous HCC (carcinogen- and hepatitis B virus-related HCC) to delineate the role that AR plays in HCC recurrence. Biological systems analysis was used to investigate the cellular and molecular mechanisms. Results We found that the expression of AR in CTCs was negatively associated with HCC recurrence/progression after hepatectomy. Our results suggest that AR-mediated suppression of HCC recurrence/progression is governed by a three-pronged mechanism. First, AR suppresses the expression of CD90 in CTCs by upregulating Histone 3H2A. Second, AR suppresses cell migration at the transcriptome level. Third, AR promotes anoikis of CTCs via dysregulation of cytoskeletal adsorption. Conclusions The results indicate that AR expression may be the gatekeeper of postoperative HCC recurrence. Therefore, targeting AR in presurgical down-staging procedures may serve as a secondary prevention measure against HCC recurrence in the future.
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Affiliation(s)
- Hsueh-Chou Lai
- Graduate Institution of Clinical Medical Science, and Graduate Institution of Cancer Biology, China Medical University, Taichung 40403, Taiwan.,Sex Hormone Research Center, Organ Transplantation Center, Research Center for Tumor Medical Science, and Department of Gastroenterology, China Medical University/Hospital, Taichung 40403, Taiwan
| | - Chun-Chieh Yeh
- Graduate Institution of Clinical Medical Science, and Graduate Institution of Cancer Biology, China Medical University, Taichung 40403, Taiwan.,Sex Hormone Research Center, Organ Transplantation Center, Research Center for Tumor Medical Science, and Department of Gastroenterology, China Medical University/Hospital, Taichung 40403, Taiwan
| | - Long-Bin Jeng
- Graduate Institution of Clinical Medical Science, and Graduate Institution of Cancer Biology, China Medical University, Taichung 40403, Taiwan
| | - Shang-Fen Huang
- Sex Hormone Research Center, Organ Transplantation Center, Research Center for Tumor Medical Science, and Department of Gastroenterology, China Medical University/Hospital, Taichung 40403, Taiwan
| | - Pei-Ying Liao
- Sex Hormone Research Center, Organ Transplantation Center, Research Center for Tumor Medical Science, and Department of Gastroenterology, China Medical University/Hospital, Taichung 40403, Taiwan
| | - Fu-Ju Lei
- Graduate Institution of Clinical Medical Science, and Graduate Institution of Cancer Biology, China Medical University, Taichung 40403, Taiwan.,Sex Hormone Research Center, Organ Transplantation Center, Research Center for Tumor Medical Science, and Department of Gastroenterology, China Medical University/Hospital, Taichung 40403, Taiwan
| | - Wei-Chun Cheng
- Graduate Institution of Clinical Medical Science, and Graduate Institution of Cancer Biology, China Medical University, Taichung 40403, Taiwan.,Sex Hormone Research Center, Organ Transplantation Center, Research Center for Tumor Medical Science, and Department of Gastroenterology, China Medical University/Hospital, Taichung 40403, Taiwan
| | - Cheng-Lung Hsu
- Division of Hematology-Oncology, Department of Internal Medicine, Chang Gung University/Memorial Hospital, Taoyuan 333, Taiwan
| | - Xiujun Cai
- Chawnshang Chang Liver Cancer Center, Department of General Surgery, Sir Run-Run Shaw Hospital, Zhejiang University, Hangzhou 310016, China
| | - Chawnshang Chang
- Sex Hormone Research Center, Organ Transplantation Center, Research Center for Tumor Medical Science, and Department of Gastroenterology, China Medical University/Hospital, Taichung 40403, Taiwan.,Chawnshang Chang Liver Cancer Center, Department of General Surgery, Sir Run-Run Shaw Hospital, Zhejiang University, Hangzhou 310016, China.,George Whipple Laboratory for Cancer Research, Department of Pathology, The Wilmot Cancer Center, University of Rochester Medical Center, Rochester, NY 14623, USA
| | - Wen-Lung Ma
- Graduate Institution of Clinical Medical Science, and Graduate Institution of Cancer Biology, China Medical University, Taichung 40403, Taiwan.,Sex Hormone Research Center, Organ Transplantation Center, Research Center for Tumor Medical Science, and Department of Gastroenterology, China Medical University/Hospital, Taichung 40403, Taiwan
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26
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Sun WC, Chen IS, Liang HL, Tsai CC, Chen YC, Wang BW, Lin HS, Chan HH, Hsu PI, Tsai WL, Cheng JS. Comparison of repeated surgical resection and radiofrequency ablation for small recurrent hepatocellular carcinoma after primary resection. Oncotarget 2017; 8:104571-104581. [PMID: 29262662 PMCID: PMC5732828 DOI: 10.18632/oncotarget.21604] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2017] [Accepted: 09/20/2017] [Indexed: 02/06/2023] Open
Abstract
There is controversy concerning whether radiofrequency ablation (RFA) or surgical resection (SR) is a better treatment option for recurrent HCC after resection. In Kaohsiung Veteran General Hospital, from January 2002 to September 2014, a total of 100 consecutive patients who developed recurrent HCCs with a tumor size ≦ 3 cm and tumor numbers ≦ 3 after surgical resection were enrolled. Among these patients, 57 patients received RFA and 43 patients underwent repeated SR. Baseline characteristics at the time of recurrence after hepatic resection and clinical outcomes following treatment of recurrent HCC were compared between the two groups. The baseline data of initial HCC and the first recurrence of HCC were comparable in both groups. The 1-, 3-, 5-year overall survival rates following treatment of the first recurrence of HCC were 97.6%, 82.7%, 56.4% in the repeated SR group and 98.2%, 77.2%, 52.6% in the RFA group (p = 0.69). The 1-, 3-, 5-year disease-free survival rates were 57.0%, 32.1%, 28.6% in the repeated SR group and 60.8%, 26.6%, 16.6% in the RFA group ((p = 0.89). There was a trend whereby patients who underwent repeated SR had more procedure-related morbidity than patients who underwent RFA (16% vs. 7%, p = 0.14). The median total hospital days were longer in the repeated SR group than that in the RFA group (13 vs. 5 days, p < 0.05). In the small recurrent HCCs after SR, RFA achieved similar overall survival and disease-free survival than those with repeated SR as well as having a shorter hospital stay.
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Affiliation(s)
- Wei-Chi Sun
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan
- Shool of Medicine, National Yang-Ming University, Taipei, Taiwan
| | - I-Shu Chen
- Shool of Medicine, National Yang-Ming University, Taipei, Taiwan
- Division of General Surgery, Department of Surgery, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan
| | - Huei-Lung Liang
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan
- Department of Radiology, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan
| | - Cheng-Chung Tsai
- Shool of Medicine, National Yang-Ming University, Taipei, Taiwan
- Division of General Surgery, Department of Surgery, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan
| | - Yu-Chia Chen
- Shool of Medicine, National Yang-Ming University, Taipei, Taiwan
- Division of General Surgery, Department of Surgery, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan
| | - Being-Whey Wang
- Shool of Medicine, National Yang-Ming University, Taipei, Taiwan
- Division of General Surgery, Department of Surgery, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan
| | - Huey-Shyan Lin
- School of Nursing, Fooying University, Kaohsiung, Taiwan
| | - Hoi-Hung Chan
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan
- Shool of Medicine, National Yang-Ming University, Taipei, Taiwan
| | - Ping-I Hsu
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan
- Shool of Medicine, National Yang-Ming University, Taipei, Taiwan
| | - Wei-Lun Tsai
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan
- Shool of Medicine, National Yang-Ming University, Taipei, Taiwan
| | - Jin-Shiung Cheng
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan
- Shool of Medicine, National Yang-Ming University, Taipei, Taiwan
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27
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Erridge S, Pucher PH, Markar SR, Malietzis G, Athanasiou T, Darzi A, Sodergren MH, Jiao LR. Meta-analysis of determinants of survival following treatment of recurrent hepatocellular carcinoma. Br J Surg 2017. [DOI: 10.1002/bjs.10597] [Citation(s) in RCA: 58] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Abstract
Background
Intrahepatic recurrence of hepatocellular carcinoma (HCC) following resection is common. However, no current consensus guidelines exist to inform management decisions in these patients. Systematic review and meta-analysis of survival following different treatment modalities may allow improved treatment selection. This review aimed to identify the optimum treatment strategies for HCC recurrence.
Methods
A systematic review, up to September 2016, was conducted in accordance with MOOSE guidelines. The primary outcome was the hazard ratio for overall survival of different treatment modalities. Meta-analysis of different treatment modalities was carried out using a random-effects model, with further assessment of additional prognostic factors for survival.
Results
Nineteen cohort studies (2764 patients) were included in final data analysis. The median 5-year survival rates after repeat hepatectomy (525 patients), ablation (658) and transarterial chemoembolization (TACE) (855) were 35·2, 48·3 and 15·5 per cent respectively. Pooled analysis of ten studies demonstrated no significant difference between overall survival after ablation versus repeat hepatectomy (hazard ratio 1·03, 95 per cent c.i. 0·68 to 1·55; P = 0·897). Pooled analysis of seven studies comparing TACE with repeat hepatectomy showed no statistically significant difference in survival (hazard ratio 1·61, 0·99 to 2·63; P = 0·056).
Conclusion
Based on these limited data, there does not appear to be a significant difference in survival between patients undergoing repeat hepatectomy or ablation for recurrent HCC. The results also identify important negative prognostic factors (short disease-free interval, multiple hepatic metastases and large hepatic metastases), which may influence choice of treatment.
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Affiliation(s)
- S Erridge
- Department of Surgery and Cancer, Imperial College London, London, UK
| | - P H Pucher
- Department of Surgery and Cancer, Imperial College London, London, UK
| | - S R Markar
- Department of Surgery and Cancer, Imperial College London, London, UK
| | - G Malietzis
- Department of Surgery and Cancer, Imperial College London, London, UK
| | - T Athanasiou
- Department of Surgery and Cancer, Imperial College London, London, UK
| | - A Darzi
- Department of Surgery and Cancer, Imperial College London, London, UK
| | - M H Sodergren
- Department of Surgery and Cancer, Imperial College London, London, UK
| | - L R Jiao
- Department of Surgery and Cancer, Imperial College London, London, UK
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28
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Ali MA, Li WF, Wang JH, Lin CC, Chen YJ, Lin TL, Lin TS, Lu SN, Wang CC, Chen CL. Impact of pathological features of primary hepatocellular carcinoma on the outcomes of intrahepatic recurrence management: single center experience from Southern Taiwan. HPB (Oxford) 2016; 18:851-860. [PMID: 27567971 PMCID: PMC5061017 DOI: 10.1016/j.hpb.2016.07.004] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/12/2016] [Revised: 07/09/2016] [Accepted: 07/14/2016] [Indexed: 12/12/2022]
Abstract
BACKGROUND Currently, there is no definitive management for hepatocellular carcinoma (HCC) intrahepatic recurrence (IHR) after primary resection (PR). The aim of this study was to analyze the outcomes of three modalities for patients who received curative PR and had IHR within the University of California San Francisco (UCSF) criteria. METHODS Between 2003 and 2010, patients with IHR after PR were treated with salvage liver transplantation (SLT), re-resection (RR) or local ablation (LA). Clinico-pathological features of primary tumor and recurrent HCC were analyzed to determine the risk factors that adversely affected overall survival (OS) and disease free survival (DFS). RESULTS The study included 130 patients with subgroups of SLT (n = 25), RR (n = 31) and LA (n = 74). The 5-year DFS and OS were 75%, 31% and 17% and 80%, 60% and 58% respectively for each subgroup. SLT had a significantly better DFS than other modalities (p < 0.001). There was no difference in OS. In multivariate analysis, two variables adversely affected DFS: microvascular invasion in PR and not treating patients with SLT. CONCLUSIONS SLT provides better DFS for patients with IHR within the UCSF criteria. However, SLT failed to show the same advantage in OS.
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Affiliation(s)
- Mahmoud Abdelwahab Ali
- Division of General Surgery, Department of Surgery, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Taiwan,Gastroenterology Surgical Center, Mansoura University, Mansoura, Egypt
| | - Wei-Feng Li
- Division of General Surgery, Department of Surgery, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Taiwan
| | - Jing-Houng Wang
- Division of Hepato-Gastroenterology, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Taiwan
| | - Chih-Che Lin
- Division of General Surgery, Department of Surgery, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Taiwan
| | - Ying-Ju Chen
- Division of General Surgery, Department of Surgery, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Taiwan
| | - Ting-Lung Lin
- Division of General Surgery, Department of Surgery, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Taiwan
| | - Tsan-Shiun Lin
- Division of General Surgery, Department of Surgery, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Taiwan
| | - Sheng-Nan Lu
- Division of Hepato-Gastroenterology, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Taiwan
| | - Chih-Chi Wang
- Division of General Surgery, Department of Surgery, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Taiwan,Department of Surgery, Chang Gung Memorial Hospital Chiayi, Chang Gung University College of Medicine, Kaohsiung, Taiwan,Correspondence Chih-Chi Wang, Department of Surgery, Liver Transplant Program, Kaohsiung Chang Gung Memorial Hospital, 123 Ta-Pei Road, Niao-Song, Kaohsiung 833, Taiwan. Fax: +886 7 735 4309.Department of SurgeryLiver Transplant ProgramKaohsiung Chang Gung Memorial Hospital123 Ta-Pei RoadNiao-SongKaohsiung833Taiwan
| | - Chao-Long Chen
- Division of General Surgery, Department of Surgery, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Taiwan
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Dai WC, Cheung TT. Strategic overview on the best treatment option for intrahepaitc hepatocellular carcinoma recurrence. Expert Rev Anticancer Ther 2016; 16:1063-72. [PMID: 27548586 DOI: 10.1080/14737140.2016.1226136] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
INTRODUCTION The long-term survival after hepatectomy for HCC remains unsatisfactory because of the high incidence of recurrence. The cumulative 5-year recurrence rate ranged from 60-100% in previous studies and majority of them remains intrahepatic recurrence. The therapeutic modalities commonly used for primary tumors, including surgical resection, liver transplantation, TACE, local ablative therapy and radiotherapy have been used to treat recurrent tumors in the liver remnant and the outcomes with the heterogeneous therapeutic options are reviewed. It is important to note that the level of evidence for most therapeutic options is limited to cohort investigations with few RCTs and most were limited due to enrollment of various tumor stages and did not compare treatment modalities for specific tumor stages. AREAS COVERED A literature search for recurrent HCC was performed using Medline and PubMed up to May 2016. Expert commentary: The long term survival results after re-resection for recurrent HCC were favourable and aggressive management of postoperative intrahepatic recurrence remains the most important strategy in prolonging the survival of patients after resection of HCC.
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Affiliation(s)
- Wing Chiu Dai
- a Department of Surgery , The University of Hong Kong , Hong Kong , China
| | - Tan To Cheung
- a Department of Surgery , The University of Hong Kong , Hong Kong , China
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Chen R, Gan Y, Ge N, Chen Y, Wang Y, Zhang B, Wang Y, Ye S, Ren Z. Transarterial Chemoembolization versus Radiofrequency Ablation for Recurrent Hepatocellular Carcinoma after Resection within Barcelona Clinic Liver Cancer Stage 0/A: A Retrospective Comparative Study. J Vasc Interv Radiol 2016; 27:1829-1836. [PMID: 27553917 DOI: 10.1016/j.jvir.2016.06.010] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2015] [Revised: 06/09/2016] [Accepted: 06/13/2016] [Indexed: 02/07/2023] Open
Abstract
PURPOSE To compare outcomes of transarterial chemoembolization with radiofrequency (RF) ablation in treatment of recurrent hepatocellular carcinoma (HCC) after resection within Barcelona Clinic Liver Cancer (BCLC) stage 0/A. MATERIALS AND METHODS From January 2007 to December 2011, 110 consecutive patients with recurrent HCC meeting BCLC stage 0/A criteria underwent transarterial chemoembolization (n = 78; mean tumor size, 1.9 cm ± 1.0) or RF ablation (n = 32; mean tumor size, 1.9 cm ± 0.6) as initial treatment. The primary outcome was overall survival (OS). Kaplan-Meier method was used to construct survival curves, which were compared by log-rank test. Prognostic factors for OS were analyzed using univariate and multivariate Cox proportional hazard models. RESULTS No significant differences between baseline clinical characteristics of the 2 treatment groups were identified. The 1-, 3-, and 5-year OS rates were 89.7%, 61.0%, and 36.6% for the transarterial chemoembolization group and 90.1%, 72.8%, and 60.0% for the RF ablation group. There was no significant difference in OS rates between the groups (P = .159). Subgroup analysis indicated that RF ablation achieved better survival than transarterial chemoembolization among patients ≤ 55 years old and patients with BCLC stage 0 (P = .036 and P = .045). Multivariate analysis revealed that serum albumin (≤ 35 g/L) (hazard ratio = 2.797; 95% confidence interval, 1.366-2.726; P = .005) and α-fetoprotein (> 400 ng/mL) (HR = 2.336; 95% CI, 1.210-4.508; P = .011) levels before treatment were 2 significant risk factors for poor prognosis. CONCLUSIONS Transarterial chemoembolization might provide a similar OS as RF ablation in patients with recurrent BCLC stage A HCC. However, RF ablation could provide better OS in patients with recurrent BCLC stage 0 HCC.
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Affiliation(s)
- Rongxin Chen
- Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, China; Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, 136 Yi Xue Yuan Road, Shanghai 200032, China
| | - Yuhong Gan
- Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, China; Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, 136 Yi Xue Yuan Road, Shanghai 200032, China
| | - Ninglin Ge
- Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, China; Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, 136 Yi Xue Yuan Road, Shanghai 200032, China
| | - Yi Chen
- Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, China; Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, 136 Yi Xue Yuan Road, Shanghai 200032, China
| | - Yan Wang
- Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, China; Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, 136 Yi Xue Yuan Road, Shanghai 200032, China
| | - Boheng Zhang
- Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, China; Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, 136 Yi Xue Yuan Road, Shanghai 200032, China
| | - Yanhong Wang
- Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, China; Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, 136 Yi Xue Yuan Road, Shanghai 200032, China
| | - Shenglong Ye
- Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, China; Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, 136 Yi Xue Yuan Road, Shanghai 200032, China
| | - Zhenggang Ren
- Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, China; Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, 136 Yi Xue Yuan Road, Shanghai 200032, China.
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Chen RX, Gan YH, Ge NL, Chen Y, Ma H, Wang Y, Zhang BH, Wang YH, Ye SL, Luo JF, Ren ZG. Comparison of transarterial chemoembolization with radiofrequency ablation for unresectable Barcelona Clinic Liver Cancer stage 0/A hepatocellular carcinoma: a propensity score matching. J Gastroenterol Hepatol 2016; 31:442-9. [PMID: 26259976 DOI: 10.1111/jgh.13077] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/13/2015] [Revised: 07/18/2015] [Accepted: 07/31/2015] [Indexed: 12/27/2022]
Abstract
BACKGROUND AND AIM Radiofrequency ablation (RFA) is recommended as one of the standard treatments for early hepatocellular carcinoma (HCC). Because of high-risk tumor locations unfit for RFA, transarterial chemoembolization (TACE) is served as an alternative option in these settings. To define the role of TACE on early HCC, we retrospectively compared the efficacies of TACE with RFA in patients with unresectable Barcelona Clinic Liver Cancer (BCLC) stage 0/A HCC. MATERIALS AND METHODS Treatment-naïve patients with unresectable BCLC stage 0/A HCC who underwent TACE or RFA were recruited from 2007 to 2011. In all, 208 patients who underwent TACE and 235 patients who underwent RFA were included in the final analysis. Using the propensity model to correct selection bias, 103 patients were selected from each treatment arm. Cumulative overall survival (OS) as the primary end point was compared after adjustment with propensity score matching. RESULTS In all patients, the OS rate was significantly higher in patients treated with RFA than that in those who received TACE (1-, 3-, and 5-year OS rates, 93.7%, 72.6%, and 58.1% vs 88.1%, 50.3%, and 30.4%, respectively; P < 0.001). However, adjustment with propensity score matching yielded comparable OS between the two groups (P = 0.207). Subgroup analysis showed that RFA provided better OS than TACE in patients with serum γ-glutamyltranspeptidase < 75 IU/L (P = 0.035). Univariate and subsequent multivariate analyses revealed that Child-Pugh class B (hazard ratio = 1.805; 95% confidence interval, 1.805-3.003; P = 0.023) and hepatitis C virus positivity (hazard ratio = 2.478; 95% confidence interval, 1.136-5.404; P = 0.023) were independent predictors of poor prognosis. CONCLUSION Transarterial chemoembolization is an effective alternative treatment for unresectable BCLC stage 0/A HCC when RFA is not feasible.
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Affiliation(s)
| | | | | | - Yi Chen
- Liver Cancer Institute, Zhongshan Hospital
| | - Hui Ma
- Liver Cancer Institute, Zhongshan Hospital
| | - Yan Wang
- Liver Cancer Institute, Zhongshan Hospital
| | | | | | | | - Jian-feng Luo
- Department of Health Statistics and Social Medicine, School of Public Health, Fudan University, Shanghai, China
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Ablation for recurrent hepatocellular carcinoma: a systematic review of clinical efficacy and prognostic factors. World J Surg 2015; 39:1150-60. [PMID: 25634340 DOI: 10.1007/s00268-015-2956-1] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
BACKGROUND Hepatocellular carcinoma (HCC) typically recurs following primary treatment. The primary objective of this systematic review was to evaluate the safety and efficacy of ablative therapies for recurrent HCC. The secondary objective was to identify any factors associated with prognosis following ablation for recurrent disease. METHODS A systematic search of the literature published between January 2000 and December 2013 was undertaken using the PubMed, Medline and Scopus databases. Reference lists from selected studies were manually searched to ensure complete capture of any relevant data. RESULTS A total of 19 studies were included in the review. The median age of patients undergoing ablation for recurrent HCC was 58 years (range 52-69 years) and 85 % of patients had cirrhosis (range 56-100 %). HCC recurred as a single nodule in 79 % of those treated with ablation (range 46-100 %). There were few significant complications associated with any form of ablation. Sufficient data were only available to allow analysis of survival outcomes following radiofrequency ablation (RFA). After RFA the median, 1, 3 and 5-year survivals were 84 % (73-99 %), 51 % (42-84 %) and 40 % (28-83 %), respectively. The only factor consistently associated with overall survival following ablation for recurrence was the alpha-fetoprotein (AFP) level. CONCLUSION Comparable survival figures from previously published systematic reviews suggest that hepatic resection is the most effective treatment for recurrent HCC. However, ablation can be a safe and effective option for the majority of patients with recurrent disease who are unsuitable for surgery. Elevated levels of AFP suggest a poorer prognosis following ablation.
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Ablative and catheter-directed therapies for colorectal liver and lung metastases. Hematol Oncol Clin North Am 2015; 29:117-33. [PMID: 25475575 DOI: 10.1016/j.hoc.2014.09.007] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Increasing data on treatment of liver metastases with locoregional therapies have solidified the expanding role of interventional radiologists (IRs) in the treatment of liver metastases from colorectal cancer. Ablative approaches such as radiofrequency ablation and microwave ablation have shown durable eradication of tumors. Catheter-directed therapies such as transarterial chemoembolization, drug-eluting beads, yttrium-90 radioembolization, and intra-arterial chemotherapy ports represent potential techniques for managing patients with unresectable liver metastases. Understanding the timing and role of these techniques in multidisciplinary care of patients is crucial. Implementation of IRs for consultation enables better integration of these therapies into patients' overall care.
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Wang DY, Liu L, Qi XS, Su CP, Chen X, Liu X, Chen J, Li HY, Guo XZ. Hepatic Re-resection Versus Transarterial Chemoembolization for the Treatment of Recurrent Hepatocellular Carcinoma after Initial Resection: a Systematic Review and Meta-analysis. Asian Pac J Cancer Prev 2015. [DOI: 10.7314/apjcp.2015.16.13.5573] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
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Chen X, Chen Y, Li Q, Ma D, Shen B, Peng C. Radiofrequency ablation versus surgical resection for intrahepatic hepatocellular carcinoma recurrence: a meta-analysis. J Surg Res 2015; 195:166-74. [DOI: 10.1016/j.jss.2015.01.042] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2014] [Revised: 01/07/2015] [Accepted: 01/23/2015] [Indexed: 12/18/2022]
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Cai H, Kong W, Zhou T, Qiu Y. Radiofrequency ablation versus reresection in treating recurrent hepatocellular carcinoma: a meta-analysis. Medicine (Baltimore) 2014; 93:e122. [PMID: 25396332 PMCID: PMC4616312 DOI: 10.1097/md.0000000000000122] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
Treatment for recurrent hepatocellular carcinoma (RHCC) remains controversial. This study tried to compare survival benefits between radiofrequency ablation (RFA) and reresection for RHCC patients following curative surgical treatments.Databases were searched for comparative studies published from 2008 to 2014 on RFA versus reresection in treating RHCC. Meta-analysis was performed using a random or fixed-effect model to compare the overall survivals (OSs) and disease-free survivals (DFSs) between RFA and reresection. Begg funnel plot and Egger test were performed to assess the publication bias.Six retrospective comparative studies fulfilled our criteria and were included. For patients with RHCC, RFA was equivalent to reresection in 1-year OSs (odds ratio [OR] 0.86; 95% confidence interval [CI], 0.50-1.49; P = 0.587), 3-year OSs (OR 0.91; 95% CI, 0.64-1.28; P = 0.581), and 5-year OSs (OR 0.97; 95% CI, 0.69-1.36; P = 0.846). However, reresection was superior to RFA in 3-year DFSs (OR 2.25; 95% CI, 1.37-3.68; P = 0.001) and 5-year DFSs (OR 3.70; 95% CI, 1.98-6.93; P = 0.000). The outcome of 1-year DFSs was unstable with statistical heterogeneity among studies included in meta-analysis (I = 77.4%). No evidence of publication bias was found. RFA was considered as a less invasive modality for RHCC patients.RFA achieves comparable OSs as reresection in the treatment of RHCC, with lower postoperative complications.
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Affiliation(s)
- Hao Cai
- Liver Cancer Institute and Zhongshan Hospital (HC); Department of Ultrasound (WK), Zhongshan Hospital, Fudan University, Shanghai; and Department of Hepatobiliary Surgery (TZ, YQ), Nanjing Drum Tower Hospital, Affiliated Hospital of Nanjing University Medical School, Nanjing, Jiangsu Province, China
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Sofocleous CT, Sideras P, Petre EN. "How we do it" - a practical approach to hepatic metastases ablation techniques. Tech Vasc Interv Radiol 2014; 16:219-29. [PMID: 24238377 DOI: 10.1053/j.tvir.2013.08.005] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Secondary liver malignancies are associated with significant mortality and morbidity if left untreated. Colorectal cancer is the most frequent origin of hepatic metastases. A multidisciplinary approach to the treatment of hepatic metastases includes medical, surgical, radiation and interventional oncology. The role of interventional oncology in the management of hepatic malignancies continues to evolve and applies to a large and continuous spectrum of metastatic disease, from the relatively small solitary metastasis to larger tumors and multifocal liver disease. Within the past 10 years, several publications of percutaneous image-guided ablation indicated the effectiveness and safety of this minimally invasive therapy for selected patients with limited number (arguably up to 4 metastases) of relatively small (less than 5cm) hepatic metastases. Different image-guided procedures such radiofrequency, microwave, and laser cause thermal ablation and coagulation necrosis or cell death of the target tumor. Cryoablation, causing cell death via cellular freezing, has also been used. Recently, irreversible electroporation, a nonthermal modality, has also been used for liver tumor ablation. In the following section, we review the different liver ablation techniques, as well as indications for ablation, specific patient preparations, and different "tricks of the trade" that we use to achieve safe and effective liver tumor ablation. We also discuss appropriate imaging and clinical patient follow-up and potential complications of liver tumor ablation.
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Chan DL, Morris DL, Chua TC. Clinical efficacy and predictors of outcomes of repeat hepatectomy for recurrent hepatocellular carcinoma - a systematic review. Surg Oncol 2013; 22:e23-30. [PMID: 23535302 DOI: 10.1016/j.suronc.2013.02.009] [Citation(s) in RCA: 50] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2013] [Revised: 02/17/2013] [Accepted: 02/27/2013] [Indexed: 12/22/2022]
Abstract
BACKGROUND Primary hepatectomy is an accepted treatment for primary hepatocellular carcinoma (HCC) with good long-term survival, but high rates of recurrence. This review aims to evaluate the safety and efficacy of repeat hepatectomy for recurrent HCC after initial hepatectomy. METHODS Electronic searches identified 22 eligible studies comprising of 1125 patients for systematic review. Studies with >10 patients, adopting repeat hepatectomy treatment for recurrent HCC initially treated with hepatectomy were selected for inclusion. A predetermined set of data comprising demographic details, morbidity and mortality indices and survival outcomes were collected for every study and tabulated. RESULTS Majority of patients selected for repeat hepatectomy had Child-Pugh A (median 94%, range 40-100). Intrahepatic recurrence occurred at a median of 22.4 (range 12-48) months in this patient cohort with single nodule recurrences comprising of 70% of cases. The median mortality rate was 0% (range 0-6%). Prolonged ascites was observed in a median of 4% (range 0-32%), bleeding in 1% (range 0-9%), bile leak in 1% (range 0-6%) and liver failure in 1% (range 0-2%). The median disease-free survival was 15 (range 7-32) months and median overall survival was 52 (range 22-66) months. Median 3-year and 5-year survival was 69% (range 41-88%) and 52% (range 22-83%) respectively. Recurrences occurring 12-18 months after initial hepatectomy was consistently associated with improved survival. CONCLUSION Synthesized data from observational studies of repeat hepatectomy suggests that this treatment approach for recurrent HCC is safe and achieves long-term survival. Standardization of criteria for repeat hepatectomy and a randomized trial are warranted.
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Affiliation(s)
- Daniel L Chan
- UNSW Department of Surgery, St George Clinical School, University of New South Wales, Sydney, Australia
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Sadamori H, Yagi T, Shinoura S, Umeda Y, Yoshida R, Satoh D, Nobuoka D, Utsumi M, Fujiwara T. Risk factors for major morbidity after liver resection for hepatocellular carcinoma. Br J Surg 2012; 100:122-9. [DOI: 10.1002/bjs.8957] [Citation(s) in RCA: 70] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/27/2012] [Indexed: 12/11/2022]
Abstract
Abstract
Background
Bile leakage, and organ and/or space surgical-site infection (SSI) are common causes of major morbidity after partial hepatectomy for hepatocellular carcinoma (HCC). The purpose of this study was to analyse risk factors for major morbidity and to explore strategies for its reduction after partial hepatectomy for HCC.
Methods
Risk factors for bile leakage and organ/space SSI were analysed in patients who underwent partial hepatectomy for HCC between 2001 and 2010. The causes, management and outcomes of intractable bile leakage requiring endoscopic therapy or percutaneous transhepatic biliary drainage were analysed. In addition, causative bacteria, outcomes and characteristics of organ/space SSI were investigated. Risk factors were identified using multivariable analysis.
Results
Some 359 patients were included in the analysis. The prevalence of bile leakage and organ/space SSI was 12·8 and 8·6 per cent respectively. Repeat hepatectomy and an operating time of at least 300 min were identified as independent risk factors for bile leakage. The main causes of intractable bile leakage were latent strictures of the biliary system caused by previous treatments for HCC and intraoperative injury of the hepatic duct during repeat hepatectomy. Independent risk factors for organ/space SSI were repeat hepatectomy and bile leakage. Methicillin-resistant Staphylococcus aureus was detected more frequently in organ/space SSI after repeat hepatectomy than after initial partial hepatectomy.
Conclusion
Repeat hepatectomy and prolonged surgery were identified as risk factors for bile leakage after liver resection for HCC. Bile leakage and repeat hepatectomy increased the risk of organ/space SSI.
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Affiliation(s)
- H Sadamori
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1 Shikata, Okayama 700-8558, Japan
| | - T Yagi
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1 Shikata, Okayama 700-8558, Japan
| | - S Shinoura
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1 Shikata, Okayama 700-8558, Japan
| | - Y Umeda
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1 Shikata, Okayama 700-8558, Japan
| | - R Yoshida
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1 Shikata, Okayama 700-8558, Japan
| | - D Satoh
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1 Shikata, Okayama 700-8558, Japan
| | - D Nobuoka
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1 Shikata, Okayama 700-8558, Japan
| | - M Utsumi
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1 Shikata, Okayama 700-8558, Japan
| | - T Fujiwara
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, 2-5-1 Shikata, Okayama 700-8558, Japan
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Jia WD. Adjuvant sorafenib after radical liver resection for the treatment of hepatocellular carcinoma: Recent research advances. Shijie Huaren Xiaohua Zazhi 2012; 20:2019-2023. [DOI: 10.11569/wcjd.v20.i22.2019] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Radical liver resection is still the major treatment for hepatocellular carcinoma (HCC) in recent years. However, postoperative recurrence and metastasis are major obstacles that lead to poor therapeutic benefits. Treatments to prevent recurrence are important for effectively prolonging the survival of HCC patients. Currently, various treatment options, such as transcatheter hepatic arterial chemoembolization, have been comprehensively assessed in clinical practice; however, evidence from large multicenter, randomized controlled trials is still lacking. The emergence of sorafenib, a molecular targeted drug, has opened a new avenue for improving the prognosis of HCC prognosis. Sorafenib might be an effective adjuvant treatment for HCC patients who received curative liver resection.
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Yin XY, Xie XY, Lu MD, Kuang M, Liu GJ, Xu ZF, Xu HX, Wang Z. Percutaneous ablative therapies of recurrent hepatocellular carcinoma after hepatectomy: proposal of a prognostic model. Ann Surg Oncol 2012; 19:4300-6. [PMID: 22766980 DOI: 10.1245/s10434-012-2433-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2012] [Indexed: 02/06/2023]
Abstract
BACKGROUND Percutaneous ablative therapies (PAT) are valuable modalities for posthepatectomy recurrent hepatocellular carcinoma (RHCC), but its impact on long-term outcome and prognosis prediction have not been well documented. The present study aimed to analyze prognostic factors and to propose a prognosis-predicting model for RHCC treated with PAT. METHODS A total of 288 patients with posthepatectomy RHCC treated with percutaneous ethanol ablation, radiofrequency ablation, microwave ablation, or ethanol ablation combined with radiofrequency ablation were included. Survival and prognostic factors were analyzed. A prognosis-predicting model was created by quantifying and integrating all prognostic factors. RESULTS Three-, 5-, and 7-year postablation survival rates were 37.8, 20.7, and 14.2 %, respectively. Multivariate analysis revealed that interval between recurrence and initial hepatectomy, tumor number, largest diameter of tumor, and Barcelona Clinic Liver Cancer stage at hepatectomy were independent prognostic factors for survival. A scoring system for prognostic factors was proposed, and summation of 4 prognostic factors (prognostic score) was ranged from 4 to 10. Prognostic score was classified into three strata, designated as prognostic classes A (score 4 and 5), B (score 6 and 7), and C (≥8). Three-, 5-, and 7-year postablation survival rates were 62.8, 39.4, and 26.9 % in class A, 36.9, 15.5, and 7.2 % in B, and 5.5, 0, and 0 % in class C, respectively (p = 0.00). Three-, 5-, 7-, and 10-year survival rates after initial hepatectomy were 82.4, 66.3, 52.1, and 36.4 % in class A, 51.6, 34.8, 20.7, and 6.6 % in class B, and 11.9, 7.8, 0, and 0 % in class C, respectively (p = 0.00). CONCLUSIONS The prognostic model developed in the study could clearly predict different long-term outcomes for patients with posthepatectomy RHCC and thus help decide appropriate therapeutic strategy.
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Affiliation(s)
- Xiao-Yu Yin
- Department of Hepatobiliary Surgery, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, People's Republic of China
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Sakae M, Kubo S, Takemura S, Sakata C, Uenishi T, Kodai S, Shinkawa H, Urata Y, Ohata K, Kaneda K, Nishioka T, Nozawa A, Suehiro S. Effect of interferon therapy on first and second recurrence after resection of hepatitis C virus-related hepatocellular carcinoma. Hepatol Res 2012; 42:564-73. [PMID: 22257119 DOI: 10.1111/j.1872-034x.2011.00959.x] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
AIM Several investigators have shown that interferon (IFN) therapy can suppress the recurrence of hepatocellular carcinoma (HCC) after curative treatment. We investigated the effect of IFN therapy on the first and second HCC recurrence following hepatic resection of hepatitis C virus (HCV)-related HCC. METHODS Subjects included 166 patients who had undergone curative resection for a single HCV-related HCC. We analyzed the outcome after initial hepatic resection and risk factors of a second HCC recurrence following treatment for the first HCC recurrence. RESULTS Using multivariate analysis, a non-sustained virological response (non-SVR) was significantly associated with a high incidence of first HCC recurrence. The rate of second HCC recurrence tended to be higher in the non-SVR group than in the SVR group. In the patients with recurrence of multiple tumors or who received non-curative treatment for recurrent HCC, the second HCC recurrence rates were significantly higher. Multivariate analysis demonstrated that non-curative treatment for first HCC recurrence was an independent risk factor for a second HCC recurrence. Among the patients who received curative treatment for their first HCC recurrence, the rates of second recurrence were significantly higher in the non-SVR group than in the SVR group. Multivariate analysis also revealed that SVR was independently associated with prevention of a second HCC recurrence. CONCLUSIONS These results suggest that on first HCC recurrence, a curative treatment should be considered in order to prevent a second recurrence if possible. In addition, IFN therapy contributes to improved prognosis after curative treatment, even in patients with recurrent HCC.
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Affiliation(s)
- Masayuki Sakae
- Department of Hepato-Biliary-Pancreatic Surgery, Osaka City University Graduate School of Medicine Department of Hepato-Biliary-Pancreatic Surgery, Osaka City General Hospital Department of Surgery, Osaka City Juso Hospital, Osaka, Japan
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Sadamori H, Yagi T, Shinoura S, Umeda Y, Yoshida R, Satoh D, Nobuoka D, Utsumi M, Yoshida K, Fujiwara T. Risk factors for organ/space surgical site infection after hepatectomy for hepatocellular carcinoma in 359 recent cases. JOURNAL OF HEPATO-BILIARY-PANCREATIC SCIENCES 2012; 20:186-96. [DOI: 10.1007/s00534-011-0503-5] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Hiroshi Sadamori
- Department of Gastroenterological Surgery; Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences; 2-5-1 Shikata Okayama 700-8558 Japan
| | - Takahito Yagi
- Department of Gastroenterological Surgery; Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences; 2-5-1 Shikata Okayama 700-8558 Japan
| | - Susumu Shinoura
- Department of Gastroenterological Surgery; Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences; 2-5-1 Shikata Okayama 700-8558 Japan
| | - Yuzo Umeda
- Department of Gastroenterological Surgery; Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences; 2-5-1 Shikata Okayama 700-8558 Japan
| | - Ryuichi Yoshida
- Department of Gastroenterological Surgery; Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences; 2-5-1 Shikata Okayama 700-8558 Japan
| | - Daisuke Satoh
- Department of Gastroenterological Surgery; Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences; 2-5-1 Shikata Okayama 700-8558 Japan
| | - Daisuke Nobuoka
- Department of Gastroenterological Surgery; Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences; 2-5-1 Shikata Okayama 700-8558 Japan
| | - Masashi Utsumi
- Department of Gastroenterological Surgery; Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences; 2-5-1 Shikata Okayama 700-8558 Japan
| | - Kazuhiro Yoshida
- Department of Gastroenterological Surgery; Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences; 2-5-1 Shikata Okayama 700-8558 Japan
| | - Toshiyoshi Fujiwara
- Department of Gastroenterological Surgery; Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences; 2-5-1 Shikata Okayama 700-8558 Japan
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Long-term results of laparoscopic hepatectomy versus open hepatectomy for hepatocellular carcinoma: a case-matched analysis. World J Surg 2012; 35:2268-74. [PMID: 21842300 DOI: 10.1007/s00268-011-1212-6] [Citation(s) in RCA: 85] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
BACKGROUND Laparoscopic hepatectomy (LH) is established as a safe and feasible treatment option for liver tumors. However, whether the adoption of laparoscopic approach for malignant tumors, such as hepatocellular carcinoma (HCC), will compromise the long-term result is still unknown. This study was designed to evaluate the long-term results of LH compared with a cohort of case-matched open hepatectomy (OH). METHODS Thirty-three patients who underwent LH for HCC in our institution between June 2004 and March 2010 were recruited. A group of 50 patients who underwent OH for HCC during the same period was identified by matching to magnitude of operation, size of tumor, site of tumor, and the absence of concomitant local ablation or major procedure. The perioperative outcomes, disease recurrence, and survival of the two groups of patients were determined and compared. RESULTS LH resulted in less operative complications (6.1% vs. 24%, P = 0.033) and shorter median hospital stay (5 vs. 7 days, P < 0.0005) but required longer operative time compared with OH (225 vs. 195 min, P = 0.019). There was no difference between LH and OH in recurrence rate (45.5% vs. 38%, P = 0.499). The 1-, 3-, and 5-year overall survival were 86.9%, 81.8%, and 76% for LH and 98%, 80.6%, and 76.1% for OH respectively (P = 0.646). The 1-, 3-, and 5-year disease-free survival were 78.8%, 51%, and 45.3% for LH and 69.2%, 55.9%, and 55.9% for OH, respectively (P = 0.849). CONCLUSIONS Compared with OH, LH for HCC has similar long-term outcomes, but it has short-term advantages of less operative complications and shorter hospital stay.
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Santambrogio R, Costa M, Barabino M, Zuin M, Bertolini E, De Filippi F, Bruno S, Opocher E. Recurrent hepatocellular carcinoma successfully treated with laparoscopic thermal ablation. Surg Endosc 2011; 26:1108-15. [PMID: 22044972 DOI: 10.1007/s00464-011-2007-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2011] [Accepted: 10/13/2011] [Indexed: 02/06/2023]
Abstract
BACKGROUND Aggressive treatment of intrahepatic recurrence of hepatocellular carcinoma (HCC) increases patients' survival. This study aimed to evaluate laparoscopic thermal ablation (TA) in the treatment of intrahepatic HCC recurrences. METHODS A retrospective analysis was performed on 88 patients (REC group) who underwent laparoscopic TA after prior TA (66 patients.) or partial hepatic resection (HR) (22 patients) as initial local treatment. Another 170 patients with primary HCC tumors (PRIM group) were regarded as the control group. RESULTS The postoperative morbidity rates were similar for the patients with prior TA (18%) and those with prior HR (21%) (nonsignificant difference [NS]). The overall survival rates were not significantly different between the two groups (3-year survival rates of 59 and 78%, respectively; P = 0.1662). Moreover, the disease-free survival (DFS) rates did not differ significantly between the patients with prior TA and those with prior HR (3-year DFS of 21 and 8%, respectively; P = 0.1911). The incidences of morbidity in the whole REC (21%) and PRIM (20%) groups were similar (P = NS), and no mortality occurred in either group (0%). The cumulative 3-year survival rate was 63% in the REC group and 59% in the PRIM group (P = 0.5739), whereas the 3-year DFS rate was 17% in the REC group and 22% in the PRIM group (P = 0.5266). CONCLUSION Laparoscopic TA can be performed safely and may be effective for intrahepatic HCC recurrence after prior TA or HR. It leads to survival and DFS rates similar to those obtained using laparoscopic TA for primary HCC without increasing morbidity. Laparoscopic TA could be proposed as first-line treatment of intrahepatic HCC recurrence for selected patients.
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Affiliation(s)
- Roberto Santambrogio
- UOC di Chirurgia 2, A.O. San Paolo, Dipartimento di Medicina, Chirurgia ed Odontoiatria, Università degli Studi di Milano, via A. di Rudini 8, 20142, Milan, Italy.
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Lin YH, Chiou YY, Chou YH, Chau GY, Wang HK, Chiang JH, Chang CY. Radiofrequency ablation for recurrent hepatocellular carcinoma in postresectional patients: prognostic factors analysis. Eur J Gastroenterol Hepatol 2011; 23:1239-44. [PMID: 21941191 DOI: 10.1097/meg.0b013e32834c5b13] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
BACKGROUND Percutaneous ablation therapies can be used for recurrent hepatocellular carcinoma (HCC) in postresectional patients not eligible for repeat surgery. AIMS To determine prognostic factors affecting the disease-free survival of postresectional patients after percutaneous ultrasound-guided radiofrequency ablation (RFA) for recurrent HCC. METHODS From August 2003 to December 2009, patients who had received previous hepatectomy because of HCC and suffered from tumor recurrence were included. Among them, 82 patients who received initial percutaneous ultrasound-guided RFA were included. Various host, treatment, and therapeutic-related factors were analyzed. RESULTS Eighty-two patients (64 men, mean age 64.27 years) were included. Sex (P=0.495), age (P=0.840), hepatitis marker (P=0.083), and Child-Pugh score (P=0.809) were not related to prognosis. Preresectional tumor number (P=0.502), recurrent tumor location (P=0.795), recurrent tumor number (P=0.533), pathology proved cirrhosis (P=0.889), and OKUDA stage of the primitive disease (P=0.865) were not related to prognosis, either. Survival rates were significantly related to the preresectional tumor size (P=0.008), microscopic portal vein invasion (P=0.001), recurrent tumor size (P<0.001), and preablation α-fetoprotein serum level (P=0.006). Ablation needle (P=0.373), ablation time (P=0.387), and postablation temperature (P=0.444) were not related to prognosis. Multivariate analysis revealed that microscopic portal vein invasion was the only factor that had a significant effect on patient survival. CONCLUSION In patients with postresectional HCC treated with percutaneous ultrasound-guided RFA for recurrent disease, those without microscopic portal vein invasion had a significantly higher probability of disease-free survival.
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Affiliation(s)
- Yen-Huai Lin
- Departments of Radiology, Taipei Veterans General Hospital, Taipei, Taiwan
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Karabulut K, Aucejo F, Akyildiz HY, Siperstein A, Berber E. Resection and radiofrequency ablation in the treatment of hepatocellular carcinoma: a single-center experience. Surg Endosc 2011; 26:990-7. [PMID: 22038164 DOI: 10.1007/s00464-011-1983-8] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2011] [Accepted: 09/27/2011] [Indexed: 01/15/2023]
Abstract
BACKGROUND We have been utilizing both resection and laparoscopic radiofrequency ablation (RFA) to treat hepatocellular carcinoma (HCC). The aim of this study is to describe patient characteristics and outcome for each treatment modality from a single institution. METHODS Medical records of HCC patients who underwent resection (n = 92) or laparoscopic (RFA) (n = 92) between 1997 and 2010 were reviewed. Univariate Kaplan-Meier and multivariate Cox proportional-hazards model were used to analyze survival. RESULTS Patients with normal liver function and larger tumors were resected, and those with liver dysfunction, portal hypertension, and multiple tumors were ablated. Tumor size was larger in the Resection group, whereas number of tumors was higher in the RFA group. Child class and Barcelona Clinic Liver Cancer (BCLC) staging were more advanced in the RFA group. Hospital stay was longer, and morbidity and mortality higher in the Resection versus the RFA group. There was no difference in disease-free survival, but the 5-year actual survival was significantly higher (40% versus 21%) in the Resection group. On univariate analysis, number of tumors, tumor size, platelet count, BCLC stage, Child class, and type of surgery were predictors of overall survival. On multivariate analysis, Child class and number of tumors were independent predictors of overall survival. CONCLUSIONS To our knowledge, this is the largest North American series reporting on RFA and resection for HCC from a single institution. Herein, we describe the perioperative and oncologic outcomes to be expected when these modalities are used in a certain treatment algorithm.
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Affiliation(s)
- Koray Karabulut
- Department of General Surgery, Liver Tumor Ablation Program, Endocrinology and Metabolism Institute, Cleveland Clinic, 9500 Euclid Avenue/F20, Cleveland, OH 44195, USA
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