Dezhagah Habib
Department of Ophthalmology, Apadana Hospital, Ahwaz, Iran.
Middle East Afr J Ophthalmol. 2010 Jan;17(1):103-5. doi: 10.4103/0974-9233.61227.
A 16 year old male experienced blunt ocular trauma causing rupture of the anterior lens capsule and mature cataract development. The trauma was due to a stone that impacted the left eye. In an otherwise clear lens, an anterior lens capsule defect formed post-trauma that progressed to a mature cataract over four months reducing distance vision from 20/125 to hand motion. The patient underwent phacoemulsification with posterior chamber intraocular lens implantation in the left eye. One year postoperatively, the vision in the left eye increased to 20/25 without correction. This is a rare case of cataract formation due to a defect in the anterior lens capsule caused by blunt ocular trauma.
一名16岁男性遭受钝性眼外伤,导致前囊膜破裂并发展为成熟白内障。此次外伤是由一块石头撞击左眼所致。原本透明的晶状体在受伤后形成了前囊膜缺损,并在四个月内发展为成熟白内障,使远视力从20/125降至手动视力。患者接受了左眼超声乳化白内障吸除联合后房型人工晶状体植入术。术后一年,左眼视力未经矫正提高到20/25。这是一例因钝性眼外伤导致前囊膜缺损而形成白内障的罕见病例。