摘要
随着白内障手术由复明手术向屈光手术的转变,角膜散光已成为影响白内障术后裸眼视力的主要因素之一。矫正术前存在的角膜散光,控制手术源性散光,是解决白内障术后因散光导致的术后视力不佳的有效方法。本文将对控制和矫正白内障术后散光的治疗进展进行综述。
Cataract operation has evolved from pure vision improvement toward the optics for reducing refractive errors. The main factor affecting naked vision of postoperative cataract surgery is cornea astigmatism. To correct cornea astig- matism and decrease surgically induced astigmatism are required for resolving problems of post cataract operative refraction and improving visual acuity. The research progress of reducing and correcting astigmatism after cataract extraction was summarized in this paper.
出处
《临床眼科杂志》
2012年第1期82-85,共4页
Journal of Clinical Ophthalmology
关键词
白内障手术
角膜散光
散光矫正
Cataract extraction
Cornea astigmatism
Correct
