Predictability of Sirius dual-scanning corneal tomography in the measurement of corneal power after photorefractive surgery


Determining an accurate central corneal power (K) measurement is crucial for calculating the intraocular lens power in patients who are undergoing cataract extraction. The ideal method for measuring K is to use a device that works independently of the refractive surgery information. The Scheimpflug camera system offers a promising means of measuring the… (More)
DOI: 10.1007/s10792-015-0075-5

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