目的:观察增强的下斜肌前转位联合上直肌后退对大度数上斜的矫正疗效。方法:将我院住院患者中上斜>25△度斜视患者24例行增强的下斜肌前转位联合上直肌后退术,观察术后疗效。结果:该24例患者术后随访6mo～1a,其中治愈21例(87.5%),好转3例(12.5%),无效0例,总有效率100%。结论:增强下斜肌前转位联合上直肌后退术是矫正大度数上斜的有效方法。

AIM:To observe the therapeutic effect of manifest hypertropia cured by reinforced anterior transposition of inferior oblique muscle combined with retreat of superior rectus muscle.METHODS:All of 24 inpatients whose hypertropia were above 25△ underwent reinforced anterior transposition of inferior oblique muscle combined with retreat of superior rectus muscle,the therapeutic effect after operation was observed.RESULTS:The 24 patients were followed up for 6 months to 1 year after operation,21 cases(87.5%) were cured,3 patients(12.5%) improved,the total effective rate was 100%.CONCLUSION:The reinforced anterior transposition of inferior oblique muscle combined with retreat of superior rectus muscle is a useful method for manifest hypertropia.

R779.6