Bonawitz S C, Conley S F, Denny A D
Department of Plastic Surgery, Medical College of Wisconsin, Milwaukee, USA.
Ann Plast Surg. 1995 Dec;35(6):607-11. doi: 10.1097/00000637-199512000-00009.
Unilateral nasopharyngeal paralysis is a relatively rare cause of velopharyngeal incompetence. Few therapeutic modalities for this problem have been described. A modification of the orticochea sphincter pharyngoplasty was developed using only a unilateral flap for treatment of the symptoms of hypernasality and nasal reflux. This preliminary report summarizes the operative approach and the successful outcomes in 2 patients.
单侧鼻咽麻痹是腭咽功能不全相对少见的病因。针对这一问题的治疗方式鲜有描述。我们对奥蒂科切亚括约肌咽成形术进行了改良，仅使用单侧皮瓣来治疗鼻音过重和鼻反流症状。本初步报告总结了手术方法及2例患者的成功治疗结果。
