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白内障是老年人三大主要致盲疾病之一。白内障手术是一种复明手术,手术方法较多,兹将我院1985～1989年291例老年性白内障手术及其管理介绍如下: 临床资料 一、一般类料:我科于1985～1989五年间,行白内障手术355例,其中老年性白内障291例,外伤性白内障52例,先天性白内障12例。 二、手术操作常规:1983年以来,我科开展了双瓣(结膜及巩膜瓣)晶体囊内、囊外摘除术,已成为我科常规手术术式、其做法是:(1)术前按内眼手术常规准备,并以20％甘露醇或醋氮酰氨降低眼内压。皮肤常规消毒、铺巾。(2)2％利多
Cataracts are one of the three major causes of blindness among the elderly. Cataract surgery is a double operation, surgical methods are more, we will be hospital from 1985 to 1989, 291 cases of senile cataract surgery and its management are as follows: Clinical data First, the general class material: our department in 1985 to 1989 five years, There were 355 cases of cataract surgery, including 291 cases of senile cataract, 52 cases of traumatic cataract and 12 cases of congenital cataract. Second, the conventional surgical procedures: Since 1983, our department has carried out a double valve (conjunctival and scleral flap) intracapsular and extracapsular excision, has become our regular surgical procedures, its approach is: (1) preoperative press Intraocular surgery routine preparation, and 20% mannitol or vinegar nitrogen to reduce intraocular pressure. Skin routine disinfection, shop towels. (2) 2% Lido