retrognathia
基本解释
- 下颌退缩症,缩颌
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;