液体治疗是围手术期处置的重要组成部分，液体治疗对机体凝血机制的影响日益受到关注。重点介绍围手术期液体治疗的目的、输液量、液体的理化性质对凝血机制的影响。

Influences of perioperative fluid therapy on the coagulation function        ZHANG Xue-wen, YANG Yong-sheng. Department of Hepatobiliary and Pancreatic Surgery, China-Japan Union Hospital of Jilin University, Changchun 130031,China
Corresponding  author：ZHANG Xue-wen,E-mail：zxw515@sohu.com
Abstract    Perioperative fluid therapy is an important component of perioperative disposal. The influence of fluid therapy on organic coagulation function is paid more and more attention. The article will have a summary of the purpose of fluid therapy and the influences of types of fluid, infusion quantity and the physical and chemical quality on the coagulation function.