Inferior sagittal osteotomy of the mandible with hyoid myotomy-suspension: a new procedure for obstructive sleep apnea.
Five patients were treated by inferior sagittal osteotomy and hyoid myotomy-suspension. In three of the patients, palatopharyngoplasty had previously failed. One of the patients was noted to have mandibular deficiency; the others had normal skeletal development. Nocturnal polysomnograms were performed preoperatively and postoperatively. All patients showed significant improvement.
D000328:Adult; D005260:Female; D006801:Humans; D006928:Hyoid Bone / Q000601:surgery*; D008297:Male; D008334:Mandible / Q000601:surgery*; D008875:Middle Aged; D009132:Muscles / Q000601:surgery*; D010027:Osteotomy; D012891:Sleep Apnea Syndromes / Q000503:physiopathology / Q000601:surgery*