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作者对眼挫伤后1—14年的212眼205例眼前节病变进行评价。前房角后退在190眼中有153眼(80.5%),为最常见的并发症。但是只有1例发展成高眼压。受伤眼中37.3%虹膜异常,最常见异常为瞳孔缘撕裂和瞳孔缺损。由外伤所致的白内障和晶体脱位占24.5%,但多数晶体混浊局限,静止,不合并明显的视力减退。发生晶体混浊的眼中,有15.4%在受伤18个月内作了白内障摘出。对角膜功能的影响少见,偶见角膜混浊掩盖了穿透性损伤。大多数眼挫伤中,眼前节首当其冲地承受直
The authors evaluated 205 cases of anterior segment lesions in 212 eyes 1-14 years after contusion. Anterior chamber angle recede in 153 eyes (80.5%), the most common complication. However, only 1 case developed ocular hypertension. Injured eyes 37.3% iris abnormalities, the most common exception for the pupil edge tear and pupil defects. Cataract and crystal dislocation caused by trauma accounted for 24.5%, but most of the crystal turbidity confined, still, without significant visual impairment. 15.4% of the eyes in which opacity of the crystal occurred were cataracts removed within 18 months of injury. The impact of corneal function rare, occasional corneal opacity to cover the penetrating injury. Most eye contusion, the immediate forehand bear the brunt to bear straight