adj.小带的

Objective To investigate the etiology, manifestations and treatment of glaucoma secondary to chalasia and/or dialysis of the lens zonular fiber. 摘要目的探讨晶状体悬韧带松弛及部分断裂继发青光眼的临床特点及治疗方法。

Methods We studied 23 cases which suffered glaucoma secondary to chalasia and/or dialysis of the lens zonular fiber and received lens extraction retrospectively. 方法回顾性分析晶状体悬韧带松弛及部分断裂继发青光眼实施晶状体摘除手术的患者23例23眼。

Good surgical outcomes can be abtained via different types of operations according to different situations of zonular fiber. 根据悬韧带松弛、断裂的程度和玻璃体状态选择不同的手术方式，可以获得良好疗效。

Results Detachment of suspended zonular ligament, rupture of posterior capsule and vitreous prolapse are the main factors influencing IOL implantation during cataract surgery. 结果白内障手术影响I期人工晶状体植入的主要原因为晶状体悬韧带断离、晶状体后囊膜破裂、玻璃体脱出。

"This use of the irrigating fluid is especially useful in complex cases in patients with small pupils, for example, and in those with limited zonular dialysis. 对于复杂病例，如瞳孔较小的病人以及进行有限带状透析的病人，冲洗液尤其有用。”

Conclusions It is very important to differentiate the patients of glaucoma due to chalasia and/or dialysis of the lens zonular fiber from acute angle-closure glaucoma for they had similar signs. 结论晶状体悬韧带松弛及部分断裂继发青光眼患者的临床表现与原发性急性闭角型青光眼极其相似，必须加以鉴别。