Results 1 to 10 of about 489 (115)
IOL Power Calculation in an Unusual Long Fellow Eye: A Case Report
Optics, 2023 Background: Intra-Ocular Lens (IOL) power calculation in long eyes remains challenging despite the availability of new formulas and biometers. This case report shows that optimization of the A-constant in the first eye can reduce postoperative refractive
Umberto Camellin +3 more
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Pediatric IOL power calculation: Factors and considerations
Indian Journal of OphthalmologyThis narrative review aims to compare and document various studies on pediatric intraocular lens (IOL) power calculation, highlighting the differences from adult IOL power calculations and assessing the need for accurate ophthalmic biometry and targeted ...
Aishwarya Rathod +2 more
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OKULIX ray-tracing software versus third generation formulas: compatibility or superiority?
Delta Journal of Ophthalmology, 2022 Purpose The aim of this retrospective study was to compare the accuracy of intraocular lens (IOL) power calculation using the OKULIX ray-tracing software compared with third generation IOL power calculation formulas.
Karim M. Nabil
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Journal of Clinical Ophthalmology and Research, 2023 Purpose: The purpose was to study the effect of pupil dilation on biometric measurements and intraocular lens (IOL) power calculation using IOLMaster 500. Materials and Methods: A prospective observational study on 52 eyes of 52 cataract patients.
Suchitra Kumari +2 more
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Clinical application of bicylindric intraocular lens power calculation method
Indian Journal of Ophthalmology, 2020 Purpose: To analyze the reliability of the refractive results prediction obtained in intraocular lens (IOL) calculation using bicylindric power calculation method, with the use of steep and flat keratometry readings compared with the classical mean ...
Jorge A Calvo-Sanz +2 more
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The Precision of Calculating the Optical Power of the IOL in Various Methods of Out-Bag IOL Fixation
Oftalʹmologiâ, 2023 The calculation of the optical power of the IOl for out-bag implantation remains one of the actual problems of cataract surgery. Purpose. Comparative study of the precision of calculating the optical power of the IOL for retropupillary fixation of an ...
Yu. N. Yusef +4 more
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Biometric Factors in the VRF-G Formula for IOL Power Calculation
Clinical OphthalmologyOleksiy V Voytsekhivskyy,1 Amit Biran,2 Eliya Levinger,2 Tal Yahalomi,3 Yakov Vega,4 Uri Elbaz,5 Asaf Achiron2 1Department of Corneal Pathology, Ophthalmic Oncology and Oculoplasty, Kyiv Clinical Ophthalmology Hospital Eye Microsurgery Center, Kyiv ...
Voytsekhivskyy OV +6 more
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A Comparative Study to Assess the Predictability of Different IOL Power Calculation Formulas in Eyes of Short and Long Axial Length [PDF]
Journal of Clinical and Diagnostic Research, 2017 Introduction: Accurate Intraocular Lens (IOL) power calculation in cataract surgery is very important for providing postoperative precise vision. Selection of most appropriate formula is difficult in high myopic and hypermetropic patients.
Dharmil Doshi +3 more
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Nuances of preoperative care before cataract extraction. What do we overlook when performing biometry, calculating IOL power, and examining the eye? [PDF]
Клиническая офтальмология, 2021 A.B. Movsisyan1,2, A.E. Egorov1,2 1Hospital for War Veterans № 2, Moscow, Russian Federation 2Pirogov Russian National Research Medical University, Moscow, Russian Federation Modern cataract surgery is increasingly regarded as a refractive ...
A.B. Movsisyan, A.E. Egorov
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Toric intraocular lens: A literature review
Taiwan Journal of Ophthalmology, 2021 Toric intraocular lenses (IOLs) are universally recommended in cataract cases with preoperative corneal astigmatism ≥1.5 D. An optimal surgical outcome depends on careful patient selection, complete preoperative evaluation, accurate IOL power calculation,
Mithun Thulasidas, Aishwarya Kadam
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