英语释义

1. surgical excision of part of the cornea — compare photorefractive keratectomy

2. surgical excision of part of the cornea — see photorefractive keratectomy

片语

photorefrective keratectomy準分子激光角膜切削术

Photorefractire Keratectomy光角膜切削术

radial keratectomy放射状角膜切开术

photothera keratectomy这类治疗性手术包括

photorefractiv keratectomy準分子激光屈光性角膜切削术

phototherapeutic keratectomyPhototherapeutic keratectomy (PTK) is a type of eye surgery that uses a laser to treat various ocular disorders by removing tissue from the corne PTK allows the removal of superficial corneal opacities and surface irregularitie

photorefractlve keratectomy称为屈光性角膜切削术

ceratectomy keratectomy角膜切除术

refractive keratectomy角膜屈光手术

英汉例句

• Objective: to investigate the treatment of corneal superficial diseases with photo therapeutic keratectomy (PTK).

  目的：观察準分子激光治疗性角膜切削术(PTK)对角膜浅层病变的疗效。

• 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：评价準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。

• Objective to compare the recovery of corneal sensitivity after laser in situ keratomileusis (LASIK) and laser-assisted subepithelial keratectomy (LASEK).

  目的比较準分子激光原位角膜磨镶术(LASIK)和準分子激光角膜上皮瓣下磨镶术(LASEK)后角膜知觉的恢复情况。

• ObjectiveTo investigate the effect of excimer laser phototherapeutic keratectomy (PTK) for superficial corneal dystrophy (SCD).

  目的探讨準分子激光PTK治疗多种浅层角膜变性（SCD）的效果。

• ObjectiveTo investigate the safety, efficacy, stability and predictability of laser-assisted subepithelial keratectomy (LASEK) for myopia with thin cornea.

  目的探讨準分子激光上皮瓣下角膜磨镶术(LASEK)矫治薄角膜近视的安全性、有效性、稳定性和预测性。

• Photorefractive keratectomy (PRK). PRK is sometimes used if you have a low to moderate degree of nearsightedness or farsightedness, or if you have nearsightedness with astigmatism.

  屈光性角膜切除术(PRK)：当你有低于中等度数的近视或者远视，或者近视加散光，有时会选择prk。