Mending Perforation of Nasal Septum by Shifting Mucoperiosteal Flap and Perpendicular Plate of Ethmoid Bone under Nasal Endoscope 黏软骨膜瓣移位加筛骨垂直板修补鼻中隔穿孔
Objective To explore the effect of mending the perforation of nasal septum by shifting the mucoperiosteal flap and perpendicular plate of the ethmoid bone under nasal endoscope. 目的探讨应用鼻内镜下黏软骨(骨)膜瓣移位加筛骨垂直板修补中等以上鼻中隔穿孔的效果。