方法观察组在角膜曲率大的轴向上行角膜缘松解切口晶状体超声乳化术50例（58眼）。

Methods In the study group there were 58 eyes in 50 cases performed limbal relaxing incision phacoemulsification at the biggest corneal curvature.

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人工晶状体；角膜缘松解术；散光；

Intraocular lens; corneal limbus lysis; astigmatism;

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人工晶状体；角膜缘松解术；散光；

Intraocular lens; corneal limbus lysis; astigmatism;

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