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单词 Radial Keratotomy
释义

Radial Keratotomy

英语例句库

We tested contrast sensitivity in 14 patients (28 eyes), ranging froth 1 to 24 months after radial keratotomy.

我们测试十四位(二十八眼)接受放射状角膜切开术之病人之对比敏感度,测试时间由术后一至二十四月不等。

英语百科

Radial keratotomy

Cross-section schematic of postsurgical epithelial plugs. Example of a desirable outcome (left), and an undesirable outcome (right).

Radial keratotomy (RK) is a refractive surgical procedure to correct myopia (nearsightedness) that was developed in 1974, by Svyatoslav Fyodorov, a Russian ophthalmologist. Though it has been largely supplanted by newer operations, such as photorefractive keratectomy, LASIK, Epi-LASIK and the phakic intraocular lens, RK remains popular for correction of astigmatism in certain patients.

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更新时间:2025/6/21 7:14:03