myopia astigmatism的意思|示意

Astigmatism frequently occurs with other vision conditions like nearsightedness (myopia) and farsightedness (hyperopia).

散光和近视还有远视一样，都是常见的眼部疾病。

The most common types of refractive errors are myopia, hyperopia, presbyopia, and astigmatism.

最常见的屈光不正有：近视、远视、老花眼和散光。

The model not only can be applied to the correction of refractive errors such as myopia and astigmatism, but also can be used in wavefront guided laser refractive surgery.

模型有较强的通用性，适用于传统仅矫正屈光不正(近视、远视、散光)的光学区模型，也适用于波前像差引导的激光眼屈光手术。

Objective:To evaluate the predictability, stability and safety of excimer laser photorefractive keratectomy (PRK) for correcting the residual myopia and astigmatism after keratotomy (RK).

目的： 评价准分子激光屈光性角膜切削术治疗放射状角膜切开术后残余近视散光的预测性、稳定性和安全性。

LASIK eye surgery may be an option for you if you have nearsightedness (myopia), farsightedness (hyperopia) or astigmatism.

如果你有近视、远视、或者散光，LASIK眼科手术是种选择。

Objective: to evaluate the therapeutic effect of laser in situ keratomileusis (LASIK) for myopia and astigmatism using scanning-spot excimer laser.

目的：评价小光斑飞点扫描准分子激光系统用于LASIK手术治疗近视的疗效。