先天性唇、腭裂是一种最常见的颜面部畸形,此类病人占我院口腔颌面部先天性畸形的92.5％(8655例),本次统计是按照国际疾病分类原则进行分类统计,了解单纯性唇裂(749.101)、单纯性腭裂(749.002)以及唇裂伴有腭裂(749.201)病人的单病种的情况,性别与疾病的关系,历年的收治情况。同时还采取随机抽样,每年抽100例同时期的健康状况和遗传因素与该病的联系。旨在提醒育龄夫妇注意孕期前后的身心 Congenital lip, cleft palate is one of the most common facial deformities, such patients accounted for 92.5% (8655 cases) of oral and maxillofacial congenital malformations in our hospital, this statistics is in accordance with the principles of international classification of diseases statistics to understand Simple cleft lip (749.101), simple cleft palate (749.002), and cleft palate with cleft palate (749.201) The patient's single disease status, sex and disease, past treatment. At the same time also take a random sample of 100 cases a year drawn the same period of health and genetic factors associated with the disease. Designed to remind couples of childbearing age pay attention to physical and psychological before and after pregnancy