Mensher J H
Arch Ophthalmol. 1977 Jan;95(1):113-6. doi: 10.1001/archopht.1977.04450010113011.
Anterior chamber shallowing is a syndrome that may occur after retinal photocoagulation for diabetic retinopathy. Angle closure glaucoma may occur. Peripheral iridectomy is not indicated, as the condition is self-limited and will resolve with or without medical therapy within a few days. A vascular occlusive phenomenon leading to congestion in the choroidal system is postulated as the cause of this phenomenon. The ciliary body may be shifted anteriorly and rotated inwardly to produce the anterior chamber changes observed.
前房变浅是糖尿病性视网膜病变视网膜光凝术后可能出现的一种综合征。可能会发生闭角型青光眼。由于病情具有自限性，无论是否进行药物治疗，都会在几天内自行缓解，因此不建议进行周边虹膜切除术。推测脉络膜系统充血的血管闭塞现象是该现象的原因。睫状体可能向前移位并向内旋转，从而产生观察到的前房变化。
