Clinical Observation on Orthokeratology Applied to Therapy Myopia
- VernacularTitle:角膜塑形术治疗近视的临床研究
- Author:
Xiaoying WU
;
Shuangzhen LIU
;
Peigang HUANG
- Publication Type:Journal Article
- Keywords:
Myopia;
Orthokeratology
- From:
Journal of Chinese Physician
2001;0(04):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the effectiveness of orthokeratology (Ortho-k) in treatment of myopia. Method Using Better Vision Contact lenses to treat 98 patients with myopia(192 eyes). The visual, the diopter of myopia and the corneal curvature were observed.Results Three monthes after treatment the myopia degree was reduced by-5 75D,astigmatism with rale was decreased by-2 75D,respectively,96 47% of low myopia (≤-3 00D),64 49% moderate-high myopia (-3 00D～-7 25D) were recovered to emmetropia. A positive correlation was found between the spherical equivalent and the corneal curvature (?=0 993,P
