Results 1 to 10 of about 18,578 (154)
Accuracy of eight intraocular lens power calculation formulas for segmented multifocal intraocular lens [PDF]
International Journal of Ophthalmology, 2020 AIM: To evaluate the accuracy of eight different intraocular lens (IOL) power calculation formulas for a segmented multifocal IOL. METHODS: A total of 53 eyes of 41 adult cataract patients who underwent phacoemulsification and implantation with the SBL ...
Jing Zhao +6 more
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Immersion Biometry for Intraocular Lens Power Calculation with Fourth-Generation Formulas
Clinical Ophthalmology, 2020 Janusz Skrzypecki,1,2 Iwona Grabska-Liberek,3 Maria Guszkowska,1 Justyna Izdebska,1 Jacek P Szaflik1 1Department of Ophthalmology, Medical University of Warsaw, Warsaw, Poland; 2Department of Experimental Physiology and Pathophysiology, Medical ...
Skrzypecki J +4 more
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Innovations in Intraocular Lens Power Calculation-A Review. [PDF]
J Clin MedPurpose: The accurate intraocular lens (IOL) power calculation is essential in phacoemulsification. The latest IOL power calculation formulas, and their new classification and method to assess their accuracy, were described and analyzed. Design: Narrative review.
Stopyra W, Grzybowski A.
europepmc +3 more sources
Pakistan Armed Forces Medical Journal, 2021 Objective: To compare optical biometry and A-scan for calculating intraocular lens power in patients with nuclear cataract at tertiary care eye hospital. Study Design: Cross sectional comparative study.
Aisha Rafique, Omar Zafar, Summaya Khan
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Intraocular Lens Power Calculation [PDF]
Journal of Cataract and Refractive Surgery, 1988 Accurate intraocular lens power calculation is an important adjunct to the technique of extracapsular cataract extraction. An increasing number of ophthalmologists now perform preoperative biometry routinely. We studied a group of fifty patients and analysed the accuracy of intraocular lens power calculation using the SRK formula.
M, Hope-Ross, D, Mooney
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Intraocular lens power calculation for silicone oil-dependent eyes
Frontiers in Medicine, 2023 BackgroundSilicone oil tamponade is widely used in vitreoretinal surgery. In some cases, silicone oil may not be extracted for a long time or even permanently and is referred to as silicone oil-dependent eyes.
Leyi Wang +6 more
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Comparison of prediction accuracy of five different biometric formulas
Revista Brasileira de Oftalmologia, 2021 Objective To compare the performance of Sanders-Retzlaff-Kraft/Theoretical, Hoffer Q, Barrett Universal II, Kane, and Hill-radial basis function formulas to calculate intraocular lens power in eyes with normal axial length, in terms of predicting target
Adem Uğurlu +2 more
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Bilateral cataracts extraction by lens aspiration and foldable intraocular lens implantation in a black kite (Milvus migrans) [PDF]
Open Veterinary Journal, 2021 Background: Cataract is a common disease in the lenses of birds. Cataract surgery is the recommended treatment for birds with visual impairment. Nevertheless, reports of the results of cataract surgery in birds are limited.
Natthanet Sritrakoon +5 more
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Applied Sciences, 2023 Deflectometry is an optical technique for determining properties such as power distribution, wavefront, etc., and measurement of the optical properties of an intraocular lens can provide relevant information for clinicians.
José Antonio Gómez-Pedrero +4 more
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Demystifying Intraocular Lens Power Calculation
Delhi Journal of Ophthalmology, 2022 Cataract surgery has advanced from a mere replacement of the cloudy lens to a refractive-cataract surgery due to the advancements in diagnostic and surgical instrumentation and techniques.
Nirupama Kasturi, Arup Chakrabarti
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