Conclusion Mending the perforation of nasal septum by shifting the mucoperiosteal flap and perpendicular plate of the ethmoid bone under nasal endoscope is an effective method.
结论鼻内镜下双侧黏软骨(骨)膜瓣移位加筛骨垂直板是治疗鼻中隔穿孔的理想方法。
Objective: To exploring the effect of the manner for mending the perforation of nasal septum by shifting the valve cohering the nasal bone through the way of moving down the nasal endoscope.
目的探讨鼻内窥镜下行改良式鼻中隔黏骨膜瓣移位修补术治疗鼻中隔穿孔效果。
The health hazard of the chromium compounds was mainly manifested in nose, eliciting fester, ulcer, perforation of nasal septum.
铬化合物对人体危害的主要表现在鼻部，可致鼻中隔糜烂、溃疡、穿孔。
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