摘要
目的：探讨准分子激光屈光性角膜手术后伴发眼底改变的性质。方法：通过对ＰＲＫ术和ＬＡＳＩＫ术后发生眼底改变的病例进行随诊观察。结果：ＰＲＫ术后３／６８３４（０．０４％）发生黄斑部视网膜下出血，２／６８３４（０．０３％）发生孔源性视网膜脱离；ＬＡＳＩＫ术后８／８４３（０．９５％）发生眼底出血，１／８４３（０．１２％）发生孔源性视网膜脱离。１６只眼中，１１只眼发生眼底改变的时间均在术后１～２个月间。结论：目前尚难以作出此为手术的并发症的肯定或否定的回答，有待更多的资料方能明确。
To evaluate changes of fundus after excimer laser refractive corneal surgery,all the patients fundi were followed up after operation.Macular subretinal hemorrhage was found in 3 of 6834 eyes(0.04%)and the rhegmatogenous detachment of retina in 2 of 6834 eyes (0.03%) after PRK;they were 8/843 eyes (0.95%) and 1/843 eyes (0.12%) after LASIK,respectively.11 of 16 eye fundus changes occurred at one to two months after operation.According to the materials having been gathered,we couldnt draw a definite conclusion about the relation between changes of fundus and excimer laser refractive corneal surgery which needs further study.However,it is very necessary to pay attention to changes of fundus after excimer laser refractive corneal surgery.
出处
《眼科》
CAS
1998年第4期200-202,共3页
Ophthalmology in China
关键词
屈光不正
近视
激光手术
视网膜出血
Refractive errors
Myopia/surg
Laser surgery
Retinal hemorrhage
Retinal detachment
