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目的探讨V型斜视的临床特征及手术矫正的效果。方法回顾性总结北京大学第一医院小儿眼科47例下斜肌功能亢进致V型斜视,行下斜肌后徒+水平肌手术,观察术后眼位,下斜肌功能。结果下斜肌后徒+水平肌手术对V型斜视疗效满意。结论下斜肌功能亢进是V型斜视发病的主要原因,V型斜视手术方式主要是下斜肌后徒+水平肌手术。
Objective To investigate the clinical features and surgical correction of V-type strabismus. Methods A retrospective review of 47 cases of pediatric ophthalmology in Peking University First Hospital was performed with V - type strabismus underwent lateral + lateral muscular operation. The ocular and inferior oblique muscles were observed after operation. Results Lower extremity follow-up + horizontal muscle operation satisfied with V-type strabismus. Conclusions The lower oblique muscle function is the main cause of V-type strabismus. The V-type strabismus surgery is mainly the inferior oblique muscle + horizontal muscle operation.