口周力对唇腭裂患者牙颌发育影响的研究现状

Research status of the effect of perioral muscle pressure on the development of teeth and jaw in patients with cleft lip and palate

唇腭裂患者常出现牙颌发育缺陷,其影响因素非常复杂。患者唇腭裂修复术前后的口周力都不同于正常人。多数学者认为,患者唇腭部术后软组织张力变化是导致患者牙颌生长受限的原因之一。现就唇腭裂患者口周力的研究现状及研究方法做一综述。

Patients with cleft lip and palate frequently present with developmental defects in teeth and maxillary bone.They are affected by many factors,which are very complicated.The preoperative and postoperative perioral muscle pressures of patients with cleft lip and palate are different from those of healthy people.Many scholars believe that one of the factors leading to defects in teeth and maxillary bone is the soft tissue tension change after the operation.Now the research status of the oral peripheral force in patients with cleft lip and palate will be reviewed.