Methods Thirty-eight cases (44 eyes) of recurrent dacryoeystitis were underwent endonasal endoscopic dacryocystorhinostomy.The supporter was retained in anastomotic opening for 2 months to 3 months.

• 方法对38例(44眼)病人行鼻内镜下吻合口瘢痕组织切除,造孔留置支撑物2-3个月。