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目的 探讨小切口非超声乳化人工晶状体植入术的临床效果。方法 右上象限直切口 ,进前房后 ,连续环形撕囊 ,水分离核后 ,用晶状体圈匙摘出晶状体核 ,囊袋内植入人工晶状体。结果 术后 1周视力≥ 0 5者 72眼 (72 4% ) ,术后 1月视力≥ 0 5者 84眼 (85 9% )。角膜散光度 0 87± 0 75D ,与大切口组平均 1 78± 1 11D相比有显著差异 (P <0 0 5 )。结论 小切口非超声乳化术操作简便 ,不需昂贵设备 ,手术效果满意 ,可在基层医院开展
Objective To investigate the clinical effect of small incision non-phacoemulsification and intraocular lens implantation. Methods straight incision in the upper right quadrant, after entering the anterior chamber, continuous annular capsulorhexis, water after nuclear separation, the lens nucleus extracted with lens, intraocular lens implantation. Results One week after operation, visual acuity ≥ 0.5 in 72 eyes (72 4%) and visual acuity ≥ 0.5 in 84 eyes (85 9%) at 1 month after operation. Corneal astigmatism was 0 87 ± 0 75 D, which was significantly different from the average 1 78 ± 1 11 D in the large incision group (P 0 05). Conclusions Small incision non-phacoemulsification is simple and convenient, without expensive equipment, satisfactory results of surgery, can be carried out in the primary hospital