超高度近视的具体病因尚不清楚,用框架眼镜矫正具有视野狭小、物像畸变、镜片厚重配戴不便等缺点,准分子激光手术因角膜本身条件受限不能进行充分矫正。而近年来晶状体相关的屈光手术矫正超高度近视均获得了较满意的效果,我们就目前各类眼内晶状体相关的屈光手术的优缺点和治疗现状作一综述。

The exact cause of extremely high myopia is unknown by now. There were disadvantages of visual field becoming smaller and distortion of image to correct extremely high myopia by wearing spectacles, furthermore, the cornea is too thin to be accepted for excimer laser surgery. In recent years, we had gained satisfactory effects by using intraocular lens related refractive surgeries to treat extremely high myopia, so the good qualities and shortages of those intraocular refractive surgeries were reviewed in this paper.

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