Enhancing the safety of corneal tissue after the excimer laser refractive ablation
- VernacularTitle:提高准分子激光角膜屈光手术后角膜的安全性
- Author:
Fengju ZHANG
;
Ning GUO
- Publication Type:Journal Article
- Keywords:
excimer laser;
refractive surgery;
cornea;
safety
- From:
Ophthalmology in China
1993;0(03):-
- CountryChina
- Language:Chinese
-
Abstract:
The corneal refractive surgery is invented and improved constantly from 1970's till now,and the excimer laser corneal refractive surgery is the important method for correcting myopia.The corneal safety of post-operation long time is the key point and always is worried by surgeon due to the surgical procedure directly on the normal corneal tissue by different types of flap and ablation. From the corneal safety of view,the advantages and disadvantages of different corneal refractive surgeries were compared and the indications for different methods were mentioned in order to provide rational clinical data.
