先天性下直肌缺如合并虹膜、脉络膜缺损国内曾有报道,但先天性下直肌,下斜肌缺如,虹膜、视网膜、脉络膜、视乳头缺损者,国内未见报道,作者遇到一例。 ××,男,20岁,未婚,农民,住院号227635。因自幼右眼上斜,为恒定性,伴视物不清,未经任何治疗,为美容要求手术矫正眼位于1987年7月27日入院。个人及家族史:第四胎,足月平产,无产伤 Congenital inferior rectus absent iris, choroidal defects have been reported in China, but the congenital inferior rectus, inferior oblique muscle absence, iris, retina, choroid, optic disc defects were not reported in China, the author encountered a case . × ×, male, 20 years old, unmarried, peasant, hospital number 227635 Because of his childhood right eye diagonal, constant, with blurred vision, without any treatment for cosmetic requirements of surgical correction of the eye in July 27, 1987 admission. Personal and family history: the fourth child, full-term, no birth injury