房角支撑的前房人工晶体移位的治疗  

Management of a displaced angle-supported anterior chamber intraocular lens

作　　者：Esquenazi S. 王大江(译) 

机构地区：[1]LSU Eye Center, 2020 Gravier St., New Orleans, LA 70112, United States [2]不详

出　　处：《世界核心医学期刊文摘（眼科学分册）》2006年第6期39-39,共1页Digest of the World Core Medical Journals:Ophthalmology

摘　　要：A 49-year-old patient had a displacement of an anterior chamber intraocular lens (IOL) producing a cyclodialysis cleft and persistent hypotony with maculopathy. The patient underwent intraocular lens extraction,repair of the cyclodialysis cleft,and iris-fixation of an acrylic posterior chamber IOL with resolution of the hypotony and improvement of the maculopathy and best-corrected visual acuity. Many surgeons consider the implantation of an anterior chamber IOL as their first choice in the treatment of inadequate capsule support associated with cataract surgery,probably because it is a relatively easy procedure to perform. However,insufficient preoperative knowledge of the anterior segment biometry can lead to inadequate lens size and postoperative complications.A 49-year-old patient had a displacement of an anterior chamber intraocular lens （IOL） producing a cyclodialysis cleft and persistent hypotony with maculopathy. The patient underwent intraocular lens extraction, repair of the cyclodialysis cleft, and iris-fixation of an acrylic posterior chamber IOL with resolution of the hypotony and improvement of the maculopathy and Many surgeons consider the best-corrected visual acuity. implantation of an anterior chamber IOL as their first choice in the treatment of inadequate capsule support associated with cataract surgery, probably because it is a relatively easy procedure to perform. However, insufficient preoperative knowledge of the anterior segment biometry can lead to inadequate lens size and postoperative complications.

关 键 词：前房型人工晶体 移位 支撑 后房型人工晶体 睫状体脱离 治疗 房角 持续性低眼压 人工晶体取出 黄斑病变 

分 类 号：R779.6[医药卫生—眼科]