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咽扩约肌成形术是将两侧咽腭肌分离翻起,交叉缝合于咽后壁创面。这样有助于软腭提升的作用,但到目前为止,尚无对腭帆运动的作用的具体研究。作者对该手术后软腭运动能力进行了评估。 患者24例,平均年龄9岁,主要为各型修复后腭裂和软腭过短患者(共19例)。术前6个月和术后6～12个月经语音治疗专家、鼻咽镜、X线荧光屏连续影像对患者语音和语言(鼻腔逸气、鼻音、可理解程度)进行对比评价。 术前术后软腭动度经侧位X线荧光屏观察并记录于录像带。检查中患者直视前方,反复发标准语音。对因牙胚影像遮挡无法直接测量硬软腭间夹角患儿,采
Pharyngeal sphincteroplasty is separated on both sides of the pharyngeal palate, cross stitching in the posterior pharyngeal wound. This helps to promote the function of the soft palate, but so far there is no specific study on the effect of palatal fan movement. The authors assessed the capacity of the soft palate after surgery. Twenty-four patients, mean age 9 years old, mainly consisted of 19 patients with cleft palate and soft palate after repair. Six months before surgery and six to 12 months after surgery, speech therapy experts, nasopharyngoscopy and X-ray fluoroscopic images were used to evaluate the patients' voice and language (nasal expiratory, nasal sounds, understandable degree). Preoperative and postoperative soft palate mobility by lateral X-ray screen observation and recorded in the video. Patients in the examination looked straight ahead, repeated standard voice. Can not directly measure the angle between the hard and soft palate due to the occlusion of tooth germ image, mining