{Reference Type}: Case Reports {Title}: [Congenital developmental malformation of nose and nasal sinus: a case report]. {Author}: Xuan LJ;Zhuang MY;Zhao YJ;Wang XD;Zhang L; {Journal}: Zhonghua Er Bi Yan Hou Tou Jing Wai Ke Za Zhi {Volume}: 59 {Issue}: 3 {Year}: 2024 Mar 7 暂无{DOI}: 10.3760/cma.j.cn115330-20231022-00163 {Abstract}: 本文报道了1例先天性鼻及鼻窦发育畸形的患儿。患儿女,14岁,因“自幼外鼻畸形,双侧鼻塞”入住北京同仁医院耳鼻咽喉头颈外科。患儿出生后出现喘憋,吃奶时呛咳,于我科诊断为鼻畸形、后鼻孔闭锁。术前对患儿全血进行全外显子基因检测。于全身麻醉下行鼻内镜下右鼻膜性后鼻孔闭锁开放术,术后效果良好。本文讨论了先天性鼻畸形的分类、发育畸形的原因及先天性后鼻孔闭锁的处理。.