choanae

常见例句

In the period of following-up with 3 years, the choanae remained patency.
结论对于双侧先天性后鼻孔闭锁者宜尽早手术。
Choanal atresia is often related to the presence of a congenital abnormality and only a few cases involve the occurrence of mucosal fibrosis of the surrounding choana after trauma.
摘要后鼻孔闭锁大多数与先天性发育畸形有关，少部分因放射治疗导致后鼻孔周围黏膜组织伤害引起纤维化形成。
Lysis of adhesions of choanae of nasopharynx
鼻咽后鼻孔粘连松解术
Dilation of choanae of nasopharynx
鼻咽后鼻孔扩张术
Nasal cavity and choanae packing treatment of massive nose bleeding caused by anterior basal skull fracture
后鼻孔、鼻腔填塞治疗前颅窝底骨折鼻大出血