自从1830年 Schlemm 描述巩膜静脉窦(以下称舒氏管)以来,许多学者对房水流出途径进行了广泛的研究。一般认为房水离开前房是取道小梁网进入舒氏管,然后从舒氏管外壁的集合小管进入巩膜静脉丛。小梁网的结构和功能以往将小梁网分成内侧的葡萄膜小梁和外侧的巩角膜小梁两区,近年来应用电子显 Since Schlemm’s description of the scleral sinus (hereinafter referred to as Schist) in 1830, many investigators have extensively studied the aqueous outflow pathway. It is generally believed that the aqueous humor leaves the anterior chamber through the trabecular meshwork into the Schist tube, and then enters the scleral plexus from the collection tube of the outer wall of the Schist tube. Trabecular meshwork structure and function In the past the trabecular meshwork was divided into the medial uterine trabecular meshwork and trabecular outer two areas, in recent years the application of electron microscopy