Nd：YAG激光在白内障手术中的应用

Application of YAG laser to cataractous operation

本文介绍ＹＡＧ激光在白内障手术中的一些应用。其中主要是用于白内障囊外摘除术、后房人工晶体植入术及先天性白内障手术前的晶状体前囊膜截除，避免了手术中器械反复进入前房引起的角膜内皮损害及并发症，缩短了手术时间。对后发性白内障则可以在门诊完成，有立竿见影的疗效。对应用ＹＡＧ激光的能量、击射方法、注意事项等进行简要介绍。分析了其并发症及其预防和处理方法。

Now YAG laser has been widely used in cataractous operation,for example extracapsularcataract extraction, posterior chamber implant and antirior capsulectomy of the lens before congenitalcataractous operation.YAG laser may avoide the stimulate of apparatus,which may inducethe comealendothelium lesion and other complication, shorten the operation time. This paper introduces the manyoperation situations of YAG laser madecine,analyze the complication, prevention and managementmethod.