retrognathia

基本解释

• 下颌退缩症,缩颌

同根派生

英汉例句

• Methods Three cases of patient with developmental narrowing of the mandibular arch, associate with retrognathia of mandible or protrusion of maxilla.
  方法3例病人均为发育性下颌弓狭窄,同时伴有下颌后缩或上颌前凸畸形。
• Methods 16 patients with mandibular retrognathia who were diagnosed as OSA combined with hypertension by polysomnography(PSG) were treated with facial plastic operation.
  方法对16例下颌后缩畸形且经PSG测试证实为阻塞性睡眠呼吸暂停(OSA)的患者的面形进行手术矫治。
• correction of mandibular retrognathia
  下颌退缩的矫正
• shorter mandibular length with mandibular and chin retrognathia;
  （3）下颌短，下颌与颏部明显后缩；
• Keywords Inclined guide plate;Fixed appliance;Mandibular retrognathia;
  斜面导板;固定矫正器;下颌后缩;