Method:36 patients (40 eyes)with senile cataract were examed by gonioscope after extra capsular extraction of cataract and posterior chamber intraocular lens implantation.

• 方法:对36例(40只眼)白内障囊外摘除及后房型人工晶体植入术患者进行房角、眼压、视力及眼底等检查。