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An C, Yao W, Zuo M, Li W, Chen Q, Wu P. Pseudo-capsulated Hepatocellular Carcinoma: Hepatic Arterial Infusion Chemotherapy Versus Transcatheter Arterial Chemoembolization. Acad Radiol 2024; 31:833-843. [PMID: 37487879 DOI: 10.1016/j.acra.2023.06.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2023] [Revised: 06/10/2023] [Accepted: 06/22/2023] [Indexed: 07/26/2023]
Abstract
RATIONALE AND OBJECTIVES The effectiveness and safety of hepatic arterial infusion chemotherapy (HAIC) or transarterial chemoembolization (TACE) for cases with single pseudo-capsuled hepatocellular carcinoma (pHCC), as well as their survival outcomes, were investigated. MATERIALS AND METHODS A total of 196 cases with single pHCC (diameter >5 cm) receiving initial HAIC (n = 92) and TACE (n = 104) were enrolled. The propensity score match (PSM) approach based on Cox models was employed to tune any possible imbalance in treatment assignment. The overall survival (OS), objective response rate (ORR), progression-free survival (PFS), and partial response rate (PRR) of the subjects were investigated using the log-rank test. The independent risk factors for outcomes were investigated by univariate and multivariate analyses, and the results were analyzed using the Cox regression model. RESULTS The median follow-up of the subjects was 22.3 months. After PSM, no significant difference was found in the OS of the HAIC and TACE groups (OS, 12.0 vs. 16.8 months; P = .267), while the median PFS of the TACE group was prolonged compared with the HAIC group (PFS, 5.7 vs. 2.8 months; P = .003). Moreover, PRR and ORR of the TACE group were prolonged compared with the HAIC group (PRR, 34.6% vs. 21.7%; P = .046; ORR, 35.6% vs. 21.7%; P = .033). The nomogram model showed high predictive accuracy and significant discrimination. CONCLUSION TACE therapy could delay tumor progression compared with HAIC for cases with a single pHCC.
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Affiliation(s)
- Chao An
- Department of Minimal Invasive Intervention, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, 651, Dongfeng East Road, Guangzhou 510060, PR China (C.A., M.Z., W.L., Q.C., P.W.)
| | - Wang Yao
- Department of Interventional Oncology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong, PR China (W.Y.)
| | - Mengxuan Zuo
- Department of Minimal Invasive Intervention, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, 651, Dongfeng East Road, Guangzhou 510060, PR China (C.A., M.Z., W.L., Q.C., P.W.)
| | - Wang Li
- Department of Minimal Invasive Intervention, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, 651, Dongfeng East Road, Guangzhou 510060, PR China (C.A., M.Z., W.L., Q.C., P.W.)
| | - Qifeng Chen
- Department of Minimal Invasive Intervention, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, 651, Dongfeng East Road, Guangzhou 510060, PR China (C.A., M.Z., W.L., Q.C., P.W.)
| | - Peihong Wu
- Department of Minimal Invasive Intervention, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, 651, Dongfeng East Road, Guangzhou 510060, PR China (C.A., M.Z., W.L., Q.C., P.W.).
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Lucatelli P, Rocco B, Ciaglia S, Damato E, Mosconi C, Argirò R, Catalano C. Microballoon Interventions for Liver Tumors: Review of Literature and Future Perspectives. J Clin Med 2022; 11:jcm11185334. [PMID: 36142980 PMCID: PMC9505296 DOI: 10.3390/jcm11185334] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2022] [Revised: 09/06/2022] [Accepted: 09/09/2022] [Indexed: 11/16/2022] Open
Abstract
Background: Microballoon interventions (MBIs) have been proposed as useful tools to improve the efficacy of locoregional liver treatments. The aim of this systematic review was to summarize the existing evidence on procedural characteristics, safety, and efficacy of MBIs. Methods: PubMed and Cochrane Central Register of Controlled Trials were queried for original research articles evaluating MBIs in patients with liver malignancies from 2012 to August 2022. Search terms employed were liver malignancies, hepatocellular carcinoma, cholangiocarcinoma, liver metastases, microballoon transarterial chemoembolization, balloon-occluded trans-arterial chemoembolization, balloon-occluded selective internal radiation therapies, balloon-occluded TACE and ablation, and safety or oncological results or efficacy. Merely technical studies and animal studies were excluded. Results: Thirty-four original research studies and one abstract involving 744 patients treated with MBIs were included; 76% of the studies were retrospective, with low risk of bias and moderate-to-poor levels of evidence. Heterogeneity precluded meta-analysis. All studies proved MBI safety, which was not inferior to non-occlusive procedures. Balloon employment ameliorates oncological results, improving time to recurrence, objective response rate, and lowers need for retreatment. Conclusions: MBIs appear to be potential game changers in the treatment of liver malignancies. Multicentric, prospective and randomized studies are necessary to confirm these findings.
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Affiliation(s)
- Pierleone Lucatelli
- Vascular and Interventional Radiology Unit, Department of Radiological, Oncological, and Anatomo-Pathological Sciences, Sapienza University of Rome, 00161 Roma, Italy
- Correspondence:
| | - Bianca Rocco
- Vascular and Interventional Radiology Unit, Department of Radiological, Oncological, and Anatomo-Pathological Sciences, Sapienza University of Rome, 00161 Roma, Italy
| | - Simone Ciaglia
- Vascular and Interventional Radiology Unit, Department of Radiological, Oncological, and Anatomo-Pathological Sciences, Sapienza University of Rome, 00161 Roma, Italy
| | - Elio Damato
- Vascular and Interventional Radiology Unit, Department of Radiological, Oncological, and Anatomo-Pathological Sciences, Sapienza University of Rome, 00161 Roma, Italy
| | - Cristina Mosconi
- Department of Radiology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Via Albertoni 15, 40138 Bologna, Italy
| | - Renato Argirò
- Diagnostic Imaging and Interventional Radiology, University Hospital of Rome Tor Vergata, 00133 Rome, Italy
| | - Carlo Catalano
- Vascular and Interventional Radiology Unit, Department of Radiological, Oncological, and Anatomo-Pathological Sciences, Sapienza University of Rome, 00161 Roma, Italy
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