本文报告作者等所在单位执行穿透性角膜移植术710例的情况。观察31年期间适应症的变化,包括有服内晶体植入(简称IoL)后角膜代偿不良患者,此种病例系首先提出可做穿透性角膜移植术(简称pk)。所有手术均在作者等所在单位执术,角膜扣片来自151个眼科医师。病例分析项目包括年令、性别,角 This article reports on the implementation of penetrating keratoplasty in 710 cases by the author and other units. To observe the change of indications during 31 years, including patients with corneal opacity after intraocular lens implantation (referred to as IoL), the case was first proposed to do penetrating keratoplasty (referred to as pk). All operations were performed by the author’s unit, and the corneal cleats were obtained from 151 ophthalmologists. Case analysis items include year, gender, horns