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于1978年以来,对12例绝对期青光眼疼痛的患者,进行了视神经切断及睫状神经灼烙术,疗效满意,报告如下。临床资料及手术步骤本组12例中,男4,女8,右眼7,左眼5,年龄最小25岁,最大84岁。原发性青光眼8例,继发性青光眼4例。失明年限5个月至4年。12例出院时自觉症状均消失,眼压明显下降,2例眼压稍偏低,7例术后眼部反应较重,1例术后出现上睑下垂。12例术后角膜知觉迟钝或消失。手术步骤:术前准备与眼球摘除相同。球后注射2%利多卡因2ml 及内侧球结膜下浸润麻醉,距角膜缘6毫米处切开球结膜,
Since 1978, 12 patients with absolute glaucoma were treated with optic nerve transection and ciliary nerve cautery, the curative effect is satisfactory, the report is as follows. Clinical data and surgical procedures The group of 12 patients, male 4, female 8, right eye 7, left eye 5, the youngest 25 years old, maximum 84 years old. 8 cases of primary glaucoma, secondary glaucoma in 4 cases. Blindness of 5 months to 4 years. The symptoms disappeared in 12 cases and the intraocular pressure (IOP) decreased obviously. The IOP was slightly lower in 2 cases. The ocular response was worse in 7 cases and the ptosis occurred in 1 case. 12 cases of postoperative corneal unresponsive or disappeared. Surgical procedures: Preoperative preparation and enucleation are the same. Injection of 2% lidocaine 2ml ball and the medial subconjunctival infiltration anesthesia, 6mm away from the corneal limbus cut the conjunctiva,