Abstract: Interpretation of International Expert Consensus for Minimally Invasive Anatomic Liver Resection (2021 version)        CAO Jun，CHEN Ya-jin. Department of Hepatobiliary Surgery，Sun Yat-sen Memorial Hospital, Sun Yat-sen University,Guangzhou 510120,China
Corresponding author:CHEN Ya-jin,E-mail:cyj0509@126.com
Abstract    Minimally invasive anatomic liver resection (MIALR) developed slowly in application and promotion due to inherent difficulties and challenges, and its theories and techniques were also partly heterogeneous and controversial. The International Expert Consensus for Minimally Invasive Anatomic Liver Resection (2021 version) was formulated to standardize the basic methods and techniques of minimally invasive anatomic hepatectomy as well as to ensure the security and homogeneity which must be achieved in the process of its development and promotion. This expert consensus made recommendations on the key technical topics for hepatic inflow/outflow and Segment/Section involved in MIALR, which was intended to provide necessary clinical support and guidance for those working on MIALR and to promote the safety promotion and overall development of this field sequentially.

Key words: minimally invasive liver resection, anatomic resection, international expert consensus

摘要： 微创解剖性肝切除由于固有的难度和挑战，应用和推广一直比较缓慢，其理论和技术也存在部分异质化和争议。《微创解剖性肝切除国际专家共识（2021年版）》可规范微创解剖性肝切除术式的基本方法和技术，保证其发展和推广过程中必须达成的安全性、同质化。该共识针对微创解剖性肝切除中涉及的入、出肝管道处理，肝区、肝段划分等关键技术问题进行了推荐，意在为开展微创解剖性肝切除的同道提供必需的临床支持和引导，从而促进该领域的安全推广和整体发展。

关键词: 微创肝切除, 解剖性肝切除, 国际专家共识