Results 11 to 20 of about 5,603 (192)
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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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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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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Intraocular Lens Power Calculation Formulas in Children-A Systematic Review. [PDF]
J Clin MedStopyra W, Grzybowski A.
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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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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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Pediatric intraocular lens power calculation
TNOA Journal of Ophthalmic Science and Research, 2018 Pediatric cataracts pose multiple challenges in terms of management and postoperative rehabilitation. Difficulties in obtaining accurate measurements for axial length and keratometry are encountered due to poor cooperation in children and instrumentation
Sandra Chandramouli Ganesh +2 more
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Sanamed, 2015 Cataract surgery and intraocular lens power calculation is challenging in patients with anterior megalophthalmos and cataract, with postoperative refractive surprise frequently reported.
Glišić Selimir +3 more
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Journal of Clinical Ophthalmology and Research, 2013 We report a case of 56-year-old female who had undergone left eye small incision cataract surgery 2 months earlier with history of no visual gain uncorrected after surgery. On examination, she had a superior scleral tunnel incision with 6.5 mm optic poly
Rajesh Subhash Joshi
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Российский офтальмологический журнал, 2023 The main source of intraocular lens (IOL) power calculation errors in phacoemulsification (PE) is axial length (AL) measurement inaccuracy in cases if optical biometry cannot be used.bto describe an original double-step method of IOL power calculation in
A. N. Kulikov +3 more
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