Title: Application of Orbicularis Oris Muscle Overlapping in the Repair of Secondary Deformity of Unilateral Cleft Lip
Abstract: Objective To investigate the surgical technique of philtrum ridge reconstruction for secondary deformity of unilateral cleft lip.Methods Thirty-six cases of unilateral cleft lip with unapparent or depressive philtrum ridges after primary surgery were operated as the secondary surgery.On the basis of functional replacement of orbicularis oris,muscle overlapping was used to increase the muscular thickness equivalent as prominent philtrum ridge.Results Good aesthetic results were observed in all 36 patients with satisfactory philtrum appearance during the 3-6 months of follow -up. Conclusion Overlapping technique of orbicularis oris muscle can create philtrum ridge and dimple with natural appearance, and it is worth of recommendation.
Publication Year: 2011
Publication Date: 2011-01-01
Language: en
Type: article
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