人工晶状体植入术后房角及眼压变化情况研究现状

Recent advances of artificial lens implantation in posterior chamber and the post-operative intraocular pressure change

随着年龄增长,老年人的晶状体不断增厚,晶状体虹膜隔的位置可向前推移,造成前房角狭窄、前房变浅,从而导致青光眼的发生率增高。超声乳化白内障摘除术后以房角镜及超声生物显微镜检查测量术眼前房角宽度均增加,可缓解周边虹膜前粘连,有效降低老年青光眼患者的眼压。

With the age growth,the lens,thickening constantly lens every position can forward iris anterior chamber angle,causeing shallow narrow,anterior chamber and leading to increased incidence of glaucoma.Phacoemulsification cataract after enucleation and UBM measurementcan can alleviate surrounding iris adhesion,effectively reduce before elderly patients with glaucoma steroid-induced ocular hypertension.