颅颌面组织结构矢状关系评价

AN EVALUTION ON THE SAGITTAL RELATIONS IN TISSUES OF THE CRANIOMAXILLOFACIAL STRUCTURES

用电子计算机Ｘ线头影测量技术，对１０４名正常少年儿童１７项指标作了测量，并对测量数据行相关分析的结果表明：颅颌面软硬组织各部结构相互间存在补偿与均衡发育机制。

Seventeen items of cephalometric landmarks on 104 cases of teen-ages with normal occlusion were measured by means of computer cephalometric radiographic technique. The data measured were analized by the interrelative analytic method and the results showed that:there are compensation and balance developmental mechanisms existing in the structures of the hard and soft tissues in skull jaw and face.