Results: The mean horizontal corneal diameter was 11.74 6 0.32 mm (SD) with the Orbscan and 11.92 6 0.33 mm (SD) with Eyemetrics Software-based measurement.
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The data was analyzed using SPSS software for correlation, reliability and inter-rater repeatability. Using the Eyemetrics function, the WTW was measured manually by the same observers from limbus to limbus using the digital caliper passing through the five point corneal reflections on the Orbscan real image. In all cases, the automated white-to-white (WTW) measurements were obtained using Orbscan by two observers. Materials and Methods: Seventy-three eyes of 37 patients were included in the study. Purpose: To compare horizontal corneal diameter measurements using the Orbscan Eyemetrics function and Orbscan corneal topographer. We offer financing options through CareCredit and accept all major credit cards.Comparison of Eyemetrics and Orbscan automated method to determineĪrvind Venkataraman, Sapna K Mardi, Sarita Pillai You can use your FlexSpending account to pay for refractive and LASIK procedures.
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Free consultations and a variety of payment options: We offer free consultations to help you determine the best treatment options for you.Happy patients: Our patients typically rate their experience with refractive surgery at Rush in the high 90s (out of 100), meaning they are highly satisfied.LASIK has been available for more than 18 years and, from the data collected over this period, also appears effective and safe.
With more than 28 years of experience with PRK, we know that the procedure is effective, and have no evidence of late-onset complications. Quick healing: Although your vision may fluctuate slightly during the first few days and may shift for the first few weeks, most of the healing will be complete within three to six months.That's because our physicians have so much experience restoring vision using LASIK and PRK approaches. At Rush, our patients with severe nearsightedness or farsightedness as well as astigmatisms obtain similar vision improvements as our patients with minor vision issues. Excellent outcomes: Most people who undergo refractive surgery obtain near-perfect vision of around 20/20, meaning you will likely be able to forgo to glasses and contacts for many activities.
However, PRK is often recommended if your cornea is too thin for LASIK. PRK recovery can take a few days, and you may experience hazy vision and some discomfort. In general, custom LASIK patients report minimal irritation, and their vision stabilizes more quickly than with PRK. After examining your eyes, we can determine whether LASIK or PRK is better for you.
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