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用角膜内皮细胞分析仪对５８例（６９眼）超声乳化白内障摘除术行内皮细胞观察。手术前和术后３－６月的内皮细胞密度分别为２５８１．９±３４３．２个／ｍｍ２和２２７４．６±４０６．７个／ｍｍ２，细胞丧失率为１１．９％。平均细胞面积分别为３４２．１８±１３９．２１μｍ２和３９３．０３±２０３．４５μｍ２，变异系数分别为４０．６８％和５１．７％，六角形细胞比率分别为５５．３±１３．６％和４６．４±１７．１％，均有显著性差异。角膜厚度分别为５６１．８±３６．７μｍ和５７０．１±３４．４μｍ，无显著性差异。术后矫正视力０．５以上者占８９．７％，１．０以上者占６１．８％。
Corneal endothelial cell analyzer 58 cases (69 eyes) phacoemulsification cataract removal of endothelial cells were observed. The endothelial cell density before and after 3-6 months were 2581.9 ± 343.2 cells / mm2 and 2274.6 ± 406.7 cells / mm2, respectively. The cell loss rate was 11.9%. The average cell area was 342.18 ± 139.21μm2 and 393.03 ± 203.45μm2 respectively, the coefficient of variation was 40.68% and 51.7% respectively, and the ratio of hexagonal cells was 55.3 ± 13.6% and 46.4 ± 17.1%, there are significant differences. Corneal thickness were 561.8 ± 36.7μm and 570.1 ± 34.4μm, respectively, with no significant difference. Postoperative corrected visual acuity of 0.5 or more accounted for 89.7%, 1.0 or more accounted for 61.8%.