摘要
目的评价手术治疗后极性白内障的临床效果。方法对2010年2月至2014年11月在我院行晶状体超声乳化术的后极性白内障32例（44眼）进行回顾性分析，对比术前术后最佳矫正视力的变化，记录术中后囊和术中、术后并发症的发生情况及处理。结果术后所有患者最佳矫正视力均提高，术前术后最佳矫正视力变化差异具有统计学意义（P〈0．05）；术中9眼发生后囊破裂，后囊破裂发生率为20．45％；术中晶状体核坠入玻璃体内1眼，术后第1d高眼压6眼。结论后极性白内障后囊破裂的发生率较高，但通过合理的手术处理，也能取得良好的术后效果。
Objective To evaluate the clinical effect of surgical treatment of posterior polar cataract. Methods Retrospective analysis of 44 eyes of 32 patients with posterior polar cataract underwent phacoemulsification. The preoperative and postoperative best corrected visual acuity （BCVA） were compared. The condition of posterior capsule and postoperative complications were recorded. Results The postoperative BCVA of all patients were improved. There was statistically significant difference between preoperative and postoperative BCVA （ P 〈 0. 05 ）. The posterior capsular rupture occurred in 9 eyes （20.45%）. There was 1 eye with lens nucleus dropping into vitreous cavity in operation and 6 eyes with high intraocular pressure at the first day after operation. Conclusion Reasonable operation could obtain good effect for posterior polar cataract, although the incidence rate of posterior capsular rupture is still high.
出处
《中华眼外伤职业眼病杂志》
2016年第10期749-751,共3页
Chinese Journal of Ocular Trauma and Occupational Eye Disease
关键词
白内障
后极性
晶状体超声乳化
效果
临床
Cataract, posterior polar
Phacoemulsification
Effect, clinical
