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目的 研究后房型人工晶状体植入术后前房角的形态改变及其临床意义。方法 5 0眼常规白内障囊外摘出 (ECCE)及 3 0眼超声乳化联合后房型人工晶状体植入 (PHACO)术后半年 ,作眼部系统检查及前房角镜检查。结果 ECCE组攀性相关的周边前粘连 (PAS)发生率明显高于PHACO组 (P <0 0 5 )。囊袋内固定攀性PAS发生率明显低于睫状沟固定组 (P <0 0 5 )。结论 后房型人工晶状体植入术后前房角镜检查对观察攀性PAS及其影响因素、研究减少此并发症等方面具有重要的临床意义
Objective To study the morphological changes of anterior chamber angle after posterior chamber intraocular lens implantation and its clinical significance. [Methods] Fifty patients undergoing ECCE and 30 phacoemulsification combined with posterior chamber intraocular lens implantation (PHACO) for six months postoperatively underwent ophthalmic examination and gonioscopy. Results The incidence of climacteric adhesions (PAS) in ECCE group was significantly higher than that in PHACO group (P <0.05). The incidence of PAS fixation in capsular bag was significantly lower than that in ciliary fixation group (P <0.05). Conclusions Posterior chamber posterior chamber angle posterior chamber angle posterior chamber lens posterior chamber angle posterior chamber angle posterior chamber angle