Article type:Cadaveric StudiesDCR 和鼻泪系统(Cadaver)18788 viewsPrithwijit Roychowdhury, BS1; C. Scott Brown, MD2; Matthew D. Ellison, MD2 1University of Massachusetts Medical School 2 Department of Otolaryngology, Duke UniversityOtolaryngologyManuscript Format: Full TextMain TextProcedure OutlineTranscriptProcedure OutlineTable of Contents1. 解剖标志2. 切口3. 创建粘膜瓣4. 露出鼻泪囊5. 泪管探头6. 泪囊切口7. 用粘膜瓣覆盖裸露的骨头1. 解剖标志 2. 切口 3. 创建粘膜瓣 4. 露出鼻泪囊 鼻泪囊钻探区域 释放襟翼 鼻泪囊钻探区域 5. 泪管探头 6. 泪囊切口 7. 用粘膜瓣覆盖裸露的骨头