1996～ 1999年 ,我院采用改良 Dortzbach法治疗后天获得性双行睫患者 10例 (10眼 ) ,现报告如下。资料与方法 :本组男 6例 ,女 4例 ;年龄 5 0～ 6 0岁。采用改良 Dortzbach法 ,滴表麻药于结膜囊 ,用 2 %利多卡因在穹窿部结膜及睑缘皮肤局部浸润麻醉。将手术显微镜调至 6倍 ,在 From 1996 to 1999, 10 cases (10 eyes) were treated with modified Dortzbach method in acquired acquired double-line ciliary disease. The report is as follows. Materials and Methods: The group of 6 males and 4 females; aged 50 ~ 60 years. The modified Dortzbach method was used to drip the anesthetic into the conjunctival sac and anesthetize locally with 2% lidocaine in the fornix and the eyelid skin. The operating microscope was adjusted to 6 times at