白内障囊外摘除联合人工晶体植入术是基层医院治疗白内障最主要的方法,近年来,随着手术技术的普及和方法的改进,其手术质量明显提高,使得多数患者获得良好的术后视力;然而,仍有少数患者术后视力提高不理想[1]。本文就我院近5年来行白内障囊外摘除联合人工晶体植入术患 Cataract extracapsular cataract extraction combined with intraocular lens implantation is the most important method for treating cataract in primary hospitals. In recent years, with the popularization of surgical techniques and the improvement of methods, the quality of operation has been significantly improved, and most patients have good postoperative visual acuity. However, there is still a small number of patients with unsatisfactory improvement of postoperative vision [1]. This article in our hospital for nearly 5 years cataract extracapsular cataract extraction combined with intraocular lens implantation