应用水平直肌移位治疗水平斜视伴垂直斜视

目的探讨水平直肌移位治疗水平斜视伴小角度垂直斜视效果。方法对我院56例（103只眼）水平斜视合并小角度垂直斜视者,在行内、外直肌缩短或徙后手术同时,将附着点上下移位。结果 56例（103只眼）中,30例垂直斜度5-7△,将单眼水平直肌垂直移位5mm,平均矫正垂直斜度5.78±0.57△,疗效较好。21例垂直斜度8-20△将水平直肌垂直上下移位6-7mm,平均矫正垂直斜度6.69±0.91△,其中6例垂直斜度15-20△,欠矫。5例不伴有下斜肌异常V型外斜者,垂直斜度为7-20△,将双眼外直肌徙后并同时向上移位6-7mm,获得较好效果。结论水平肌移位治疗水平斜视伴小角度垂直斜视及不伴有下斜肌异常的V型外斜视获得满意效果。

Vertical displacement of horizontal recti for horizontal strabismus accompanied by vertical strabismus

Objective To determine the therapeutic effect of vertical displacement of horizontal recti for horizontal strabismus accompanied by micro-degree vertical strabismus.Methods 56 patients (103 eyes) suffered from horizontal strabismus accompanied by vertical strabismus were studied retrospectively.All patients were treated with lateral or medial rectus resection or recession and vertical displacement of these muscles.Results Of the 56 cases,30 cases with 5 to 7 vertical prism diopters were subjected to monocul...