[The correction of high AC/A ratio non-accommodative esotropia with straight-top bifocals].
82 juvenile cases of high AC/A ratio non-accommodative esotropia were treated with straight-top bifocals. The esotropia at near was corrected and the high AC/A ratio was controlled and gradually reduced with improved visual functions. The authors deemed the straight-top bifocals effective for correction of this type of esotropia and early utilization helped avoid the onset of amblyopia, monocular inhibition and abnormal retinal correspondence.
Department of Ophthalmology, Fourth Municipal Hospital of Zhangjakou City, Hebei Province.
G
G
Yu
D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D004948:Esotropia / Q000628:therapy*; D005139:Eyeglasses; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male