白内障手术同时矫正散光的方法研究进展

Research progress in the method of treating astigmatism at the time of cataract surgery

目前,散光矫正已成为屈光性白内障手术的重要内容,白内障手术同时矫正散光的方法主要包括:利用角膜切口、松解性角膜切开、植入散光型人工晶状体和飞秒激光白内障手术。散光矫正效果受多种因素影响,这些方法各有其适应证及优缺点。术后残余散光将会不断减小,白内障术后获得更为完美的屈光状态必将成为现实。本文就以上内容对白内障手术同时矫正术前散光方面的研究进展作一综述。

Currently, correction of astigmatism has become an important aspect of refractive cataract surgery, cataract surgery while correcting astigmatism methods include. the use of corneal incision, loosen corneal incision, intraocular lens implantation astigmatism and femtosecond laser cataract surgery. Astigmatism correction effect is affected by many factors. All of choices have their operational indications, inherent advantages and disadvantages. Postoperative residual astigmatism will continue to decrease. Perfect refractive state will become a reality after cataract surgery. This paper reviews the recent progress in treating astigmatism at the time of cataract surgery based on the above points.