دورية أكاديمية
A study regarding efficacy of various intraocular lens power calculation formulas in a subset of Indian myopic population
| العنوان: | A study regarding efficacy of various intraocular lens power calculation formulas in a subset of Indian myopic population |
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| المؤلفون: | Ashish Mitra, Elesh Jain, Alok Sen, Shubhi Tripathi |
| المصدر: | Indian Journal of Ophthalmology, Vol 62, Iss 7, Pp 826-828 (2014) |
| بيانات النشر: | Wolters Kluwer Medknow Publications, 2014. |
| سنة النشر: | 2014 |
| المجموعة: | LCC:Ophthalmology |
| مصطلحات موضوعية: | Bevacizumab, intravitreal, neovascular age related macular degeneration, systemic, systematic review, systematic review of reviews, Hydrophillic nanogels, ophthalmic drug delivery, nanosponges, solid lipid nanoparticles, Adult strabismus, personality, psychosocial impact, quality of life, squint, Maculopathy, optic pit, spectral domain optical coherence tomography, Corneal hysteresis, corneal resistance factor, exfoliative glaucoma, primary open angle glaucoma, A-constant, biometry, individualized, intraocular lenses, personal, Tecnis, E-learning, medical education, methodology, Chronic macular hole, macular hole duration, macular hole size, macular hole surgery, Adult strabismus-20, functional, psychosocial, strabismus, surgery, Retinal detachment, vitreous shaving, gas, Cornea, conjunctival intraepithelial neoplasia, conjunctival squamous cell carcinoma, optical coherence tomography, Corneal Furrow degeneration, Blunt trauma, Desmarres lid retractors, globe luxation, Ophthalmology, residency training, satisfaction, Odontogenic orbital cellulitis, orbital cellulites, tooth bud abscess, Capsular tension ring, DALK, post-keratoplasty astigmatism, subluxated cataract, toric IOL, Eye worm, human ocular Thelaziasis, human Thelaziasis, oriental eye worm, Thelazia callipaeda, Sub-retinal cortex, sub-retinal lens material, cortex resorbtion, High myopia, intraocular lens power calculation, long axial length, RE1-994 |
| الوصف: | Efficacy of intraocular lens power calculation formulas in a subset of Indian myopic population. Retrospectively reviewed 43 patients who underwent phacoemulsification with high axial length (AL) (>24.5 mm, range 24.75-32.35 mm). The power of the implanted intraocular lens (IOL) was used to calculate the predicted post-operative refractive error by four formulas: Sanders-Retzlaff-Kraff (SRK II), SRK/T, Holladay 1, and Hoffer Q. The predictive accuracy of the formulas was analyzed by comparing the difference between the "actual" and "predicted" postoperative refractive errors. Repeated measures analysis of variance (ANOVA) tests were done to have pair-wise comparisons between the formulas and P < 0.05 was considered significant. A subcategory of axial length 24.5-26.5 mm was also tested. Holladay 1, Hoffer Q and SRK/T formulas showed a slight tendency toward resultant hyperopia, with mean error of +0.24 diopters (D), +0.58 D, and +0.92 D, respectively. The Holladay 1 formula provided the best predictive result overall. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 0301-4738 1998-3689 |
| Relation: | http://www.ijo.in/article.asp?issn=0301-4738;year=2014;volume=62;issue=7;spage=826;epage=828;aulast=Mitra; https://doaj.org/toc/0301-4738; https://doaj.org/toc/1998-3689 |
| DOI: | 10.4103/0301-4738.138634 |
| URL الوصول: | https://doaj.org/article/04183804d7ab4434b0a16329bed10699 |
| رقم الأكسشن: | edsdoj.04183804d7ab4434b0a16329bed10699 |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 03014738 19983689 |
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| DOI: | 10.4103/0301-4738.138634 |