Results 201 to 210 of about 84,460 (255)
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Intraocular lens implant exchanges
American Intra-Ocular Implant Society Journal, 1985We reviewed 23 consecutive cases of intraocular lens implant exchange. Lens dislocation (26%) and chronic intraocular inflammation (26%) were the most frequent indications for lens exchange. Post-exchange vision was best in those eyes treated for inappropriate implant power (100% less than or equal to 20/40), intermediate in dislocation cases (83% less
John W. Snead, David C. Brown
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Secondary Intraocular Lens Implantation
Ophthalmology, 1983The visual, refractive, and surgical results with 190 consecutive secondary implantations of an anterior chamber intraocular lens were studied. Best-corrected postoperative visual acuity was either better than or within 1 Snellen line of best-corrected preoperative vision in 87% of the cases. Vision worsened by more than two Snellen lines in ten cases (
Manus C. Kraff +3 more
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Secondary intraocular lens implantation
Journal of Cataract and Refractive Surgery, 1987We conducted a retrospective study of our first 75 consecutive patients receiving secondary intraocular lens implants. Ninety-seven percent had postoperative visual acuities of greater than or equal to 20/40; 86%, greater than or equal to 20/25. Four percent of patients lost two or more lines of vision.
Stephen K. Wong +2 more
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Bilateral Intraocular Lens Implantation
Ophthalmology, 1983A study of 1796 consecutive cataract patients in a posterior chamber intraocular lens implant (IOL) series revealed 373 patients (20.8%) who had bilateral IOLs. Visual acuity was 20/40 or better in 87% of first eyes operated and 90% in second eyes. The major cause of vision less than 20/40 was senile macular choroidal degeneration in both first and ...
Mark S. Jaffe +3 more
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Sutureless Intrascleral Fixated Intraocular Lens Implantation.
Journal of refractive surgery, 2016PURPOSE To review sutureless intrascleral intraocular lens (IOL) fixation methods. METHODS Review of published literature. RESULTS Sutureless intrascleral IOL fixation methods are newer and have been developed to eliminate the suture-related ...
R. Karadag +3 more
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Glaucoma and intraocular lens implantation
Journal of Cataract and Refractive Surgery, 1986Extracapsular cataract extraction with posterior chamber intraocular lens implantation is a viable method to rehabilitate the glaucoma patient with a cataract effectively. The success with this procedure in uncomplicated cases is translated into excellent results in the glaucomatous eye.
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Piggyback intraocular lens implantation
Journal of Cataract and Refractive Surgery, 1998Piggyback intraocular lenses (IOLs), used in eyes requiring high IOL powers, are generally implanted in the capsular bag. Proper position of the IOL loops is, however, an unresolved issue. In this case of piggyback implantation in both eyes of a patient, the loops of the second IOL were positioned at an axis between 45 and 60 degrees away from those of
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Intraocular lens implantation in children
Current Opinion in Ophthalmology, 2000Over the past 15 years, lens implant surgery in children has disseminated so much that it is no longer a controversial issue. It has become rather a specialized topic in the widespread field of lens implantation in the general population. To match the excellent results seen in adults, issues such as the surgical technique, the choice of the lens, and ...
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Comparison of Methods to Predict Residual Astigmatism After Intraocular Lens Implantation.
Journal of refractive surgery, 2015PURPOSE To evaluate and compare the accuracy of three toric intraocular lens (IOL) calculators using keratometry measurements derived from the anterior corneal curvature and direct measurements of the posterior corneal curvature.
A. Abulafia +3 more
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Optical quality of toric intraocular lens implantation in cataract surgery.
International Journal of Ophthalmology, 2015AIM To analyze the optical quality after implantation of toric intraocular lens with optical quality analysis system. METHODS Fifty-two eyes of forty-four patients with regular corneal astigmatism of at least 1.00 D underwent implantation of AcrySof ...
Xian-wen Xiao +3 more
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