Abstract: Mechanism and significance of spermatic cord fixation in inguinal canal        CHEN Shuang，JIANG Zhi-peng. Department of Gastrointestinal and Hernia Surgery，the Sixth Affiliated Hospital of Sun Yat-sen University，Guangzhou 510065，China
Corresponding author：CHEN Shuang，E-mail：chensh2@mail.sysu.edu.cn
Abstract    The inguinal canal is one of the anatomical cores of the inguinal region，and the spermatic cord is the core of the inguinal canal. There is a fixation mechanism in both the internal and external inguinal rings, which is of great significance to the physiological function of spermatic cord, the occurrence, progress and surgical treatment of inguinal hernia. The inguinal canal is not a common conduit to accommodate spermatic cord, but a complete structure and system of fine anatomy and physiological function.

Key words: inguinal hernia, spermatic cord, inguinal canal, anatomy

摘要： 腹股沟管是腹股沟区的重要解剖结构，而精索则是腹股沟管的核心所在，在内、外环口均存在固定机制，此机制对精索的生理功能以及疝的发生、进展、手术治疗均有重要的意义；腹股沟管也并非一条普通的容纳精索通过的管道，而是存在精细解剖和生理功能的完整结构和组织系统。

关键词: 腹股沟疝, 精索, 腹股沟管, 解剖