原发性婴幼儿型青光眼是儿童常见的主要致盲疾病之一。其病因多为常染色体隐性遗传,与房角、小梁组织、Schlemm管发育不全或发育异常有关[1]。不同于成年人的是,患儿年龄偏小,发病隐蔽,临床症状出现晚,因眼压升高所造成的病理损害较成年人为重。因此一旦确诊,及时选择合理的治 Primary infant glaucoma is one of the most common major blinding diseases in children. The etiology and autosomal recessive mostly with the angle, trabecular tissue, Schlemm tube hypoplasia or dysplasia [1]. Unlike adults, children with younger age, covert incidence, clinical symptoms appear late due to elevated intraocular pressure caused by pathological damage than adults. Therefore, once diagnosed, promptly choose a reasonable rule