摘要
目的:对高度近视患者行准分子激光原位角膜磨镶手术进行术前、术中和术后护理,观察高度近视患者LASIK手术矫治前后视功能的变化,评价LASIK矫治高度近视的疗效。方法:对90例(162眼)屈光度在-6.00D以上的高度近视患者进行散瞳眼底检查,并就患者高度近视程度、眼底病变程度与患者手术后视力进行比较分析。结果:所有患者(162只眼)都接受了LASIK手术治疗。①手术后超高度近视组的矫正视力低于普通高度近视组,差异具有显著性意义(P<0.05)。②手术前及手术后较严重眼底病变组的矫正视力均低于普通眼底病变组,差异具有显著性意义(P<0.05)。结论:LASIK手术矫治高度近视眼是安全有效的,但其高度近视程度和眼底病变程度会影响手术疗效。
Objective：To observe the changes of visual function after excimer laser in situ keratomileusis （LASIK） for high myopia with fundus pathological changes, and evaluate the efficacy and safety of LASIK. Methods： 162 eyes from 90 patients with high myopi- a〉6.00 D were inspected by mydriatic examination before LASIK, relationship between curative effects, fundus complications and degree of high myopia were analyzed. Results：All 162 eyes were operated successfully. （1）After operation, the corrected visual acuity in super high myopia group was significantly lower than that in normal high myopia group （P〈0.05）. （2）However preoperation and after operation the corrected visual acuity in serious fundus pathological changes group is significantly lower than that in normal fundus pathological changes group （P〈0.05）. Conclusions：It was safe and efficient to treat high myopia by LASIK, but it has showed that curative effects can be affected by degree of myopia and fundus degeneration.
出处
《现代生物医学进展》
CAS
2009年第7期1323-1325,共3页
Progress in Modern Biomedicine
