[Chinese clinical practice guidelines for transarterial chemoembolization of hepatocellular carcinoma (2023 edition)].

Transarterial chemoembolization (TACE) is the most commonly used method in the treatment of unresectable hepatocellular carcinoma (HCC), which is a malignancy of hypervascularity originating from hepatocytes. The experts from Chinese College of Interventionalists (CCI) published Chinese Clinical Practice Guidelines for TACE of HCC in 2018 and updated it in 2021. These guidelines have played an important role in standardizing the clinical practice of TACE treatment for HCC in China. With the updated concept, technological progress, and emergence of high-level evidence in accordance with the principles of evidence-based medicine of TACE for HCC, the guidelines were revised and updated again by the experts from CCI. The 2023 edition guidelines not only adopts a more suitable evidence evaluation and recommendation system, but also adds the following contents: TACE in special circumstances, TACE in multidisciplinary diagnosis and treatment of HCC and the whole process management, TACE quality control, hot spots and development direction of TACE, etc. This guideline is based on the latest evidence-based medical evidence and combined with clinical practice, and aims to standardize TACE treatment of HCC in China.肝细胞癌（HCC）是一种起源于肝细胞的富血供恶性肿瘤，经动脉化疗栓塞（TACE）是治疗不可切除HCC的首选方法。中国医师协会介入医师分会于2018年颁布了《中国肝细胞癌经动脉化疗栓塞（TACE）治疗临床实践指南》，并于2021年进行更新，对规范我国TACE治疗临床实践发挥了重要作用。随着TACE治疗理念的更新、技术的进步及符合循证医学原则的高级别新证据的出现，中国医师协会介入医师分会对指南再次进行修订和更新。本指南2023年版采用更加合适的证据评价和意见推荐系统，还添加了以下内容：特殊情况下的TACE治疗、TACE在HCC多学科诊疗和全程管理中的重要价值、TACE质控、TACE需关注的热点和发展方向等。本指南以最新循证医学证据为基础，结合我国临床实践，旨在进一步规范HCC的TACE治疗。.