老年性白内障术后住院期间玻璃体疝统计分析

• 作 者: 廖士贤
• 机 构: 广西医学院附院眼科,
• 出 处: 广西医学院学报
• 发表日期: 1989年03期
• 关键词: 玻璃体疝 老年性白内障 白内障术 玻璃体病 晶状体后囊 白内障囊内摘除 瞳孔区 角膜内皮 统计分析 瞳孔移位

作者用裂隙灯窄光30°斜切观察了137眼顺利摘除的老年性白内障患者出院前玻璃体疝的情况.囊内摘除136眼中98眼有不同程度玻璃体疝形成,占32.06%;囊外摘除37眼中只有6眼发生玻璃体疝,占16.22%.统计学上有显著性差异,但出院视力与有、无疝形成差异不大.囊内摘除白内障后,失去晶体后囊膜的生理屏障作用;瞳孔过大;

The authors used slit lamp narrow light 30 ° chamfer to observe the 137 cases of successful removal of senile cataract patients discharged from the vitreous hernia in 136 cases of intraocular removal of 98 eyes with varying degrees of vitreous hernia formation, accounting for 32.06%; extracapsular removal 37 Only 6 eyes had vitreous hernia, accounting for 16.22% .There was a statistically significant difference, but there was no significant difference between the discharge vision and the presence or absence of hernia formation.After intracapsular cataract removal, the physiological barrier function of the posterior capsule was lost. The pupil is too big;