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近期有关兔唇宝宝及央视东方时空对“坑面少女”的报道引起了社会媒体的广泛关注。兔唇医学上称唇裂,是口腔颌面部最常见的先天性畸形,常与腭裂伴发。“坑面少女”鼻骨、上颌骨、牙齿先天缺失,随着生长发育面部塌陷严重,凹陷成坑。兔唇、“坑面”均属于口腔颌面部发育畸形,大量研究结果表明,胎儿发生口腔颌面部畸形的致病因素如下:1、遗传因素有些唇裂和愕裂的患者,在其直系或旁系亲属中可发现有类似的畸形发生。2、营养因素各种原因造成妇女怀孕期间维生素的缺乏,如维生素A、B2、泛酸、叶酸等,可以发生唇裂腭裂等先天畸形。3、感染和损伤母体在怀孕初期如遇到某些损伤,特别是引起子宫及邻近部位的损伤,如不全人工流产或不科学
The recent reports of the baby lips and CCTV Oriental time and space on the “pit girl” caused widespread concern in the social media. Labial cleft lip, said the cleft lip is the most common oral and maxillofacial congenital malformations, often accompanied by cleft palate. “Pit girls ” nasal bone, maxilla, tooth birth defects, with the growth and development of facial collapse, depression into a pit. Lips, “pit surface ” belong to the development of oral and maxillofacial deformity, a large number of studies have shown that the fetal pathogenesis of oral and maxillofacial deformity are as follows: 1, genetic factors Some patients with cleft lip and stunned cleft in its direct Or paternal kinship can be found in a similar deformity. 2, nutritional factors A variety of reasons women’s lack of vitamins during pregnancy, such as vitamin A, B2, pantothenic acid, folic acid, cleft lip and cleft lip may occur congenital malformations. 3, infection and damage in the early stages of pregnancy, such as maternal encountered some damage, especially caused by the uterus and adjacent parts of the injury, such as incomplete abortion or unscientific