Objective To study the cause,prevention and treatment of hypotonus shallow anterior chamber after trabeculectomy.

探讨小梁切除术后低眼压浅前房发生的原因、预防。

Conclusion: Condensation to partial ciliary body and the whole retina plus second-stage trabeculectomy is one of so effective methods in the treatment of neoformative vascular glaucoma.

部分睫状体和全视网膜冷凝加期小梁切除术是新生血管眼的有效方法。