IOL Power Calculation after Corneal Refractive Surgery [PDF]
BioMed Research International, 2014 Purpose. To describe the different formulas that try to overcome the problem of calculating the intraocular lens (IOL) power in patients that underwent corneal refractive surgery (CRS).Methods. A Pubmed literature search review of all published articles, on keyword associated with IOL power calculation and corneal refractive surgery, as well as the ...
DE BERNARDO, Maddalena +4 more
europepmc +5 more sources
OPTIMIZATION OF THE IOL OPTICAL POWER CALCULATION IN PATIENTS WITH COMPLICATED CATARACT AND PSEUDOEXFOLIATIVE SYNDROME [PDF]
Офтальмохирургия, 2017 Background. In recent years the phacoemulsification with IOL implantation (PHACO+IOL) is a «gold» standard for cataract surgery. This requires high refractive outcomes that depend upon a number of reasons.
Y. N. Panteleyev +3 more
doaj +2 more sources
Comparison of Refractive Results IOL Calculation Using the IV Generation Formulas in Cases of Previous Radial Keratotomy [PDF]
Oftalʹmologiâ, 2018 Purpose: Comparison of refractive results calculation of IOL optical power calculated with the IV-generation formula in patients after a previously performed radial keratotomy and to determine the relationship of these results to modern standards of ...
O. V. Shilovskih +3 more
doaj +2 more sources
Indian Journal of OphthalmologyPurpose: The anterior segment in individuals with high myopia has different features compared to those without myopia. IOLMaster 700 and Oculus Pentacam AXL are two accurate optical biometers.
Budiman Budiman +6 more
doaj +2 more sources
Intraocular lens power calculation in keratoconus; A review of literature [PDF]
Journal of Current Ophthalmology, 2019 Purpose: To review the published literature regarding cataract surgery in keratoconus (KCN) patients with emphasis on challenges encountered during intraocular lens (IOL) power calculation and their solutions.
Leila Ghiasian +3 more
doaj +2 more sources
Retrospective Analysis of IOL Power Calculation by Ray Tracing in Eyes with Previous Radial Keratotomy. [PDF]
J Clin MedBackground/Objectives: To evaluate the predictive accuracy of intraocular lens (IOL) power calculation by ray tracing in eyes with previous radial keratotomy (RK).
Savini G +5 more
europepmc +2 more sources
Biometry and Intraocular Lens Power Calculation by Combined Scheimpflug-Placido Disc versus Optical Interferometry Devices [PDF]
Journal of Ophthalmic & Vision Research, 2022 Purpose: To compare the results of the current gold standard, laser interferometry, and keratometry by the IOL-Master, with a newly developed Galilei G6 using raytracing software Okulix for intraocular lens (IOL) power calculations.
Mehlan Juliane +5 more
doaj +2 more sources
Intraocular lens power calculation using total keratometry and ray tracing in eyes with previous small incision lenticule extraction – A case series [PDF]
American Journal of Ophthalmology Case ReportsPurpose: To assess the IOL power calculation accuracy in post-SMILE eyes using ray tracing and a range of total keratometry based IOL calculation formulae. Observations: Ray tracing showed excellent predictability in IOL power calculation after SMILE and
Roman Lischke +6 more
doaj +2 more sources
Scientific Reports, 2017 Accurate intraocular lens (IOL) power calculation is always a challenge in ophthalmology, and unoptimized process may lead to inaccurate refractive outcomes.
Lei Lin +6 more
doaj +3 more sources
Scientific ReportsThis study evaluates the accuracy of a newly developed intraocular lens (IOL) power calculation method that applies four different IOL power calculation formulas according to 768 biometric subgroups based on keratometry, anterior chamber depth, and axial
Youngsub Eom +5 more
doaj +2 more sources