Consistent comparison of angle Kappa adjustment between Oculyzer and Topolyzer Vario topography guided LASIK for myopia by EX500 excimer laser

Abstract

There is high consistency in angle Kappa adjustment guided manually by Oculyzer and guided automatically by Topolyzer Vario topography during corneal refractive surgery by WaveLight EX500 excimer laser.

Simulation of the Human Myopic Eye Cornea Compensation Based on the Analysis of Aberrometric Data

“…Among the new research over the past 5 years, the following works on the analysis of various types of aberrometers can be distinguished: at the Moorfields Eye Hospital eye Hospital (London, UK) analyzed the results of studies of eyes treated under wavefront control using a Peramis pyramidal aberrometer (SCHWIND eye-tech-solutions GmbH) [ 42 ]; in the eye clinic Maja Clinic (Nis, Serbia) studies were carried out using the WaveLight Allegro Oculyzer, WaveLight Allergo Biograph instruments, DGH Pachette 3 ultrasonic pachymeter [ 43 ]; at the Al-Watani Eye Clinic (Cairo, Egypt), a study was conducted to detect keratoconus (KC) with higher sensitivity and specificity using Scheimpflug sensors–Oculyzer [ 44 ]; at the Beijing Tongren Eye Center (Beijing, China), a consistent comparison of Oculyzer and Topolyzer Vario aberrometers was carried out before and during corneal refractive surgery [ 45 ]; and at the Branchevsky Eye Clinic (Samara, Russia), a comparative analysis of devices based on Plasido, Scheimpflug and OCT for measuring keratometry in patients after laser vision correction was carried out [ 46 ].…”