【摘要】 目的:探讨改良三角瓣法修复单侧不完全性唇裂的治疗效果。方法:对25例单侧不完全性唇裂患者采用改良三角瓣法修补术,手术定点参考健侧人中嵴,唇红缘上皮肤小三角瓣加唇上方弧形切口,分离鼻翼基底的肌肉,重建完整口轮匝肌肌环,并保持唇高一致。结果:鼻孔对称;瘢痕位于人中嵴处;唇弓形态自然;红唇饱满;25例手术效果均满意。结论:改良三角瓣法术后唇鼻部对称,外形自然,是修复单侧不完全性唇裂简单有效的手术方法。更多还原

【Abstract】 Objective: To investigate the therapeutic effect of improved triangular flap in repairing the unilateral incomplete cleft lip.Methods: Twenty-five patients with unilateral incomplete cleft lip were treated with the improved triangular flap. The contralateral philtrum ridge acted as a reference in fixing the surgery point; the nasal alar basal muscles were separated,a complete orbicularis oris muscle ring was reconstructed and the two sides of the lip were kept at the same height. Results: The operation was successful in all the cases. The nostrils were in symmetry,the scars were at the philtrum ridge,the labial archs in good shape and the rosylips well-stacked.All the twenty-five patients were satisfied with the results. Conclusions: The improved triangular flap may present a symmetrical nasolabial region and natural shape. It is an effective procedure for repair of the unilateral incomplete cleft lip更多还原