【摘要】 目的:探讨云南西部地区眼后段异物伤的原因和手术效果。方法:回顾性分析眼内异物伤患者86例92眼,进行眼球表面定位法后径异物摘出术35例(35眼)和玻璃体切割异物摘出术51例(57眼)。结果:云南西部眼后段异物伤的主要原因为打击伤和爆炸伤。玻璃体切割术异物摘出率高于后径摘出术,96.5%(55/57)对85.71%(30/35)。玻璃体切割术者术后视力明显好于后径摘出术者(P<0.01)。结论:玻璃体切割术是治疗后段眼内异物的理想方法。更多还原

【Abstract】 Objective: To explore the common reasons and operation effects of posterior intraocular foreign bodies injury in western Yunnan.Methods: A retrospectively analysis was conducted on 86 patients(92 eyes).Among 92eyes,35 eyes received posterior route extraction and 57 eyes received vitrectomy extraction.Results: Impact injury and bomb injury were the main reasons of eye injury in western Yunnan.The successful rate of vitrectomy(96.5%,55/57) was higher than that of posterior route extraction(85.71% 30/35)(P<0.01).Meanwhile,the postoperative visual acuity of vitrectomy groups was much better than that of posterior route extraction group.Conclusions: Vitrectomy is an ideal way for extraction of eposterior intraocular foreign bodies.更多还原