鼻正中裂

定义 英文原文（暂无中文）

A rare congenital nose and cavum anomaly characterized by clefting of the nose ranging from a minimally noticeable groove in the columella to complete clefting of the underlying bones and cartilage (resulting in two half noses) with a usually adequate airway. Bifid nose may be seen in frontonasal dysplasia; other malformations such as hypertelorbitism and midline clefts of the lip may also be associated.

基本事实

遗传方式

常染色体显性、常染色体隐性

发病年龄

产前、新生儿期

相关基因 1来自下位疾病

Orphanet 未在本条目上直接标注致病基因。下表由本组所属的下位疾病汇总而来，「来源条目」列给出基因实际标注在哪一个 ORPHA 条目上。

临床表型 2

外部标识与链接