【摘要】 本研究通过对12例成年男性颞颌关节强直续发阻塞性睡眠呼吸暂停综合征（OSAS）患者和18名成年男性正常人作对照的头影测量分析研究后发现：以下颌改变为显著的颅面硬组织结构向后上缩进和舌骨至下颌平面距离明显地增加是颞颌关节强直续发OSAS患者头影硬组织测量特征。并指出：颞颌关节强直续发OSAS治疗的关键主要在于解决小下颌畸形，即前移颌骨，充分矿展口咽腔，解除上呼吸道狭窄。更多还原

【Abstract】 By cephalometric analysis of 18 normal men and 12 men who got TMJ ankylo-sis with obstructive sleep apnea syndrome (OSAS), the authors reported that there werecephalometric characteristics in the patients:the craniomaxillofacial bones displacement poste-riorly and superiorly,and demonstrated that it is key to advance the patients’ jaws and enlargethe upper airway space.更多还原