Nowadays, many patients have higher lifestyle expectations than in the past and they expect to reach spectacle independence. Refractive Department-Ibn Al-Haitham Eye Teaching Hospital-Baghdad-Iraq.
The alignment of the IOL and LRI with the steepest corneal meridian together with the selection of the appropriate power and degree of arc are precious factors in determining patient satisfaction.
These procedures get benefit from the invention of Scheimpflug Pentacam for imaging of the entire anterior chamber and the contribution of the posterior corneal surface to total corneal astigmatism. The accurate measurement of corneal astigmatism has been a topic of many recent researches due to the increasing use of toric Intraocolur lens (toric IOLs) and femtosecond limbal relaxing incision (femtosecond LRI) techniques.
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It was helpful for determining the implantation axis in a precise manner, and the measurements were comparable with those obtained through a manual technique. (4) Conclusions: The INTEGRA system is a digital ink-free device for image tracking scleral vessels. The INTEGRA axis designation was statistically significantly different from the manual method for researcher 1 (p < 0.05), but it was statistically insignificant for researcher 2 (p = 0.79). The dominant value was 0.0 in both groups. The standard deviation was 0.63 and 0.75 for researcher 1 and 2, respectively. The median axis disparities were 0.0 degrees for both groups. (3) Results: The implantation axes suggested through the manual and INTEGRA methods were similar.
Two researchers then independently assessed the location of the implant axes determined with both digital and manual slit-lamp methods, and compared the results between methods. A video recording of each surgery that used the INTEGRA system was made for the analysis. (2) Material and Methods: This retrospective observational study included 60 eyes of 40 patients (17 men, 23 women) who had toric intraocular lenses implanted. (1) Background: To compare the results of a new intraoperative contactless device (INTEGRA Optomed, Poland) with the result of a manual method for determining the axis for toric intraocular lens implantation.
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