Dacryocystography was preformed in all patients before operation to confirm the obstructive sity and the size of lacrimal sac.
术前造影以了解囊的大小和阻塞的部位,以选择最佳手术适应证。
Dacryocystography was preformed in all patients before operation to confirm the obstructive sity and the size of lacrimal sac.
术前造影以了解囊的大小和阻塞的部位,以选择最佳手术适应证。
Conclusion The lacrimal pathway obstruction after external dacryocystorhinotomy can usually be cured by the transnasal endoscopic examination and treatment.
结论对经鼻外囊鼻腔吻合术后
通病例,鼻内镜下对吻合
检查,针对
同情况
应处理,常能使病人再次康复。
Method The clinical data of 15 cases with chronic dacryocystisis accepted dacryocystorhinostomy through nasal cavity and lacrimal sac were analyzed retrospectively.
回顾分析经鼻内窥镜下鼻腔囊吻合术治疗慢性
囊炎15例的临床资料。
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