论文部分内容阅读
著者提出一种新的手术方法治疗泪小管阻塞,即将聚乙烯管暂时留置在泪道内,待上皮生成和术后瘢痕收缩趋势停止时才将管取出,一般约需半年。手术分三个步骤:(1)首先将阻塞部分穿通(2)扩张阻塞侧的全部泪道(3)将聚乙烯管的两端分别插入
The authors propose a new surgical approach for the treatment of lacrimal duct obstruction, the polyethylene tube is about to temporarily placed in the lacrimal duct until the epithelial generation and scar shrinkage trend after surgery to remove the tube, usually about six months. Surgery is divided into three steps: (1) First of all the blocking part through (2) Expand all the lacrimal duct side of the obstruction (3) The polyethylene pipe ends were inserted