Clinical observation of implantation tube by stage for treating lacrimal canalicular laceration
陈捷
Abstract
陈捷
Abstract
目的 观察泪小管断裂吻合术分期置入硬膜外麻醉导管和硅胶软管的治疗效果.方法 下泪小管断裂29例(29眼),均在手术显微镜直视下发现鼻侧断端,术中Ⅰ期置入硬膜外麻醉导管,2周后Ⅱ期置换置入硅胶软管,3月后拔管.随访观察泪道通畅情况.结果 29眼均成功地Ⅰ期置入硬膜外麻醉导管及2周后Ⅱ期置换置入硅胶软管,痊愈20眼(68.97%),好转7眼(24.14%),无效2眼(6.89%).未见泪点严重撕裂并发症者.结论 泪小管断裂吻合术采用分期置入硬膜外麻醉导管和硅胶软管,二者优缺点互补,减少了泪点撕裂等并发症。
A significance statement is not available in the OpenAlex record.
A contribution statement is not available in the OpenAlex record.
Method details are not available in the OpenAlex metadata.
Findings are not separately available in the OpenAlex metadata.
Limitations are not available in the OpenAlex metadata.
Application details are not available in the OpenAlex metadata.
目的 观察泪小管断裂吻合术分期置入硬膜外麻醉导管和硅胶软管的治疗效果.方法 下泪小管断裂29例(29眼),均在手术显微镜直视下发现鼻侧断端,术中Ⅰ期置入硬膜外麻醉导管,2周后Ⅱ期置换置入硅胶软管,3月后拔管.随访观察泪道通畅情况.结果 29眼均成功地Ⅰ期置入硬膜外麻醉导管及2周后Ⅱ期置换置入硅胶软管,痊愈20眼(68.97%),好转7眼(24.14%),无效2眼(6.89%).未见泪点严重撕裂并发症者.结论 泪小管断裂吻合术采用分期置入硬膜外麻醉导管和硅胶软管,二者优缺点互补,减少了泪点撕裂等并发症。
Key concepts: Stage (stratigraphy), Medicine, Tube (container), Surgery, Lacrimal canaliculi, Geology, Materials science, Paleontology