小梁切除联合周边虹膜嵌顿术后前房深度的观察

目的 从小粱切除联合周边虹膜嵌顿术术后前房深度的观察,证明ＴＩ二联术的成功率。方法 原发性闭角型青光眼８７例９５只眼分成两组,分别观察术后前房深度的变化规律。结果 ＴＩ二联术由于术后房水流出较通畅,ＤＡＣ的恢复无数略迟于小梁切除术,术后ＤＡＣ的恢复程度与小梁切除术比较相差约０．２ｍｍ,无显著差别。

Trabeculectomy combined with peripheral iridencleisis for patients withprimary angle closure glaucoma

ObjectiveTo approve the successful rate of trabeculectomy combined with peripheral iridencleisis(TI)by observing the postoperative changes of the depth of anterior chamber(DAC).Methods87 cases(95eyes)of primary angle closure glaucoma were divided into two groups:TI group and simple trabeculectomy group.The regularity of DAC changes was observed.ResultsThe recovery of DAC in TI group was 1 d later than that of simple trabeculectomy group.DAC in TI group was 0.2 mm less than simple trabeculectomy group(lowest average difference 0.17 mm).There was no significant difference between TI group and simple trabeculectomy group according to the statistical analysis( P >0.1).ConclusionTI may replace simple trabeculectomy to treat primary angle closure glaucoma for its higher successful rate.