Results 21 to 30 of about 3,031 (176)
Rotational stability of the AcrySof SA60TT toric intraocular lenses: A cohort study
BMC Ophthalmology, 2008 Background To evaluate the rotational stability of the three types of AcrySof SA60TT toric intraocular lenses (Alcon, Switzerland) in cataract surgery after the first postoperative week. Methods A retrospective study of 44 eyes in 33 patients.
Gale Richard +3 more
doaj +1 more source
BMC Ophthalmology, 2022 Background This study aimed to evaluate toric intraocular lens to correct of pre-existing astigmatism at the time of phacoemulsification compared to using of spherical intraocular lens followed by wavefront guided surface ablation.
Ahmed El-Shehawy +4 more
doaj +1 more source
Evaluating the method increasing of toric intraocular lenses rotational stability
Oftalʹmologiâ, 2015 Purpose. To suggest a safe and effective way to improve the rotational stability of the position of toric the intraocular lenses in the capsular bag.Patients and methods.86 patients (97 eyes) with corneal astigmatism undergoing cataract surgery and ...
G. A. Fedjashev
doaj +1 more source
Indian Journal of Ophthalmology. Case Reports, 2022 We aimed to report a case of two-time misalignment of a toric intraocular lens (IOL) AT TORBI 709M shortly after cataract surgery and the solution to the problem.
Chao Gao, Xiaolei Lin, Yi Luo
doaj +1 more source
Toric intraocular lens implantation – atypical cases
romanian journal of ophthalmology, 2020 Objective: To describe the results of toric intraocular lens (IOL) implantation in three atypical cases (four eyes) with cataract and corneal astigmatism: one with bilateral keratoconus, one with pellucid marginal degeneration and one with buphthalmos due to congenital glaucoma.
Lazăr, Alina Simona +3 more
openaire +3 more sources
Accuracy of Ten Intraocular Lens Formulas in Spherical Equivalent of Toric Intraocular Lens Power Calculation [PDF]
Ophthalmology and TherapyYune Zhao, Pingjun Chang, Zhao Yun-E
exaly +2 more sources
Ophthalmology and Therapy, 2019 Keratoconus is a relatively common ectatic, non-inflammatory corneal disorder that involves gradual visual deterioration through progressive alteration of the shape of the cornea.
Iraklis Vastardis +4 more
doaj +1 more source
Repeatability of in-vitro optical quality measurements of intraocular lenses with a deflectometry technique effect of the toricity [PDF]
International Journal of Ophthalmology, 2018 AIM: To evaluate the repeatability of an optical device for measuring the Zernike coefficients of toric intraocular lenses (IOLs) and assess whether its toricity has any impact in its repeatability.
Teresa Ferrer-Blasco +5 more
doaj +1 more source
Toric Intraocular Lens Implants for Astigmatism [PDF]
European Ophthalmic Review, 2012 Toric intraocular lenses are available in our surgical armamentarium for use in cataract surgery, refractive lens exchange, phakic lens procedures and multifocal lens procedures. These lens implants enjoy a high level of success in terms of post-operative uncorrected visual acuity, astigmatism correction and safety.
Victor E Reviglio, Irene C Kuo
openaire +1 more source
American Journal of Ophthalmology Case Reports, 2020 Purpose: To report clinical outcomes of a four-flanged intrascleral fixation technique using toric and multifocal intraocular lens. Observations: We describe two cases of premium intraocular lens (IOL) implantation after which the patients fully ...
Woong-Joo Whang +2 more
doaj +1 more source