lens/בצקת

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בחר סוג מיון

עמוד 1 מ 1839 תוצאות

Silicone elastomer lens wear induces less overnight corneal edema than sleep without lens wear.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

Corneal thickness was measured on awakening in both eyes of ten subjects who slept with a silicone elastomer lens in one eye only. The mean corneal edema level with the silicone lens after eight hours of sleep was 2.0 +/- 2.0% and was significantly lower (p less than 0.01) than the level in the eye

Pars plana vitrectomy combined with iris-claw intraocular lens implantation for lens nucleus and intraocular lens dislocation.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

OBJECTIVE To assess the medium-term efficacy and safety of treating nucleus and intraocular lens (IOL) dislocation with pars plana vitrectomy (PPV) combined with iris-claw IOL implantation. METHODS Department of Ophthalmology, University of Lyon 1 Claude Bernard, Lyon, France. METHODS Retrospective

Intracorneal lens implantation.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

In previous experiments, we found that a high-water-content hydroxyethyl methacrylate (Permalens) hydrogel implant was not only well tolerated within the rabbit corneal stroma but also would successfully alter the anterior radius of curvature, and thus the refractive state, of the rabbit eye. The

Late In-the-Bag Intraocular Lens Dislocation: A Randomized Clinical Trial Comparing Lens Repositioning and Lens Exchange.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

To compare the efficacy and safety of 2 operation methods for late in-the-bag intraocular lens (IOL) dislocation. Prospective, randomized, parallel-group surgical trial. Patients referred to Oslo University Hospital (tertiary referral center). We randomly assigned 104 patients (104 eyes) either to

Experimental macular edema after lens extraction.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

Macular edema has been observed frequently in man after cataract extraction, but pathogenic mechanisms remain unclear. Seven eyes of four young adult rhesus monkeys underwent lens extraction. The retinas and maculae of these eyes were examined by ophthalmoscopy fundus photography, fluorescein

Intraocular lens complications.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

The authors implanted intraocular lenses (IOL) in 780 eyes and considered complications of this surgery, dividing the complications into intraoperative and postoperative, the latter early and late. The most frequent intraoperative complications were: hyphema, vitreous injury, pupil deformation with

Ultraviolet-absorbing intraocular lens versus non-UV-absorbing intraocular lens: comparison of angiographic cystoid macular edema.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

We compared the incidence of angiographic cystoid macular edema (CME) in eyes with ultraviolet (UV)-absorbing intraocular lenses (IOLs) with that in eyes with non-UV-absorbing IOLs. Fifty-five bilateral pseudophakic patients received a UV-absorbing IOL in one eye and a non-UV-absorbing IOL in the

Effects of Scleral-lens Tear Clearance on Corneal Edema and Post-lens Tear Dynamics: A Pilot Study.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

CONCLUSIONS The present study with small-diameter scleral lenses (SLs) revealed that post-lens tear thickness (PoLTT) was significantly associated with post-lens tear mixing, but not with central corneal edema, after short-term SL wear. OBJECTIVE The aim of this study was to investigate the

[Reflections on Nd:YAG capsulotomy in lens opacity after multifocal lens implantation].

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

BACKGROUND Posterior capsule opacification (PCO) after implantation of a multifocal intraocular lens (MIOL) reduces the visual acuity (VAF) for the far, as well as for the near (VAN). There is no report on results and techniques for Nd:YAG capsulotomy in the presence of PCO after MIOL

Therapeutic HL-Contact Lens versus Standard Bandage Contact Lens for Corneal Edema: A Prospective, Multicenter, Randomized, Crossover Study

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

Introduction: To compare the safety and efficacy of the Therapeutic Hyper-CL™ lens versus a standard bandage contact lens (PureVision B&L) for chronic corneal edema. Methods:

Closed loop anterior chamber lens: a review of 127 Leiske Lens implants.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

One hundred twenty-seven consecutively implanted Surgidev Style 10 Leiske Lenses were evaluated. Average time of follow-up was 41.3 months. Although final acuity of 20/40 or better was achieved in 93% of patients, the surgical reintervention rate was 14%. Penetrating keratoplasty was required in

Ocular response to lens care systems in adolescent soft contact lens wearers.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

The purpose of this 3-year prospective study is to compare high school-aged subjects, randomized into wearing soft contact lenses and spectacles, in terms of ocular health, refractive status, and self-esteem. This report focuses on ocular response to the lens care systems used through the first 18

Central Corneal Edema with Scleral-Lens Wear.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

OBJECTIVE To evaluate the safety of scleral-lens designs, we model and clinically assess central corneal edema induced by scleral-lens wear for healthy subjects. METHODS Central corneal swelling during scleral-lens wear is measured using optical coherence tomography (OCT). Transport resistances are

Cystoid macular edema following secondary lens implantation.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

We reviewed 224 cases that had undergone secondary lens implantation. Cystoid macular edema occurred in 16 (7.1%) cases; edema was transient in 14 (6.3%) cases and permanent in two (0.8%) cases. Three factors seem to affect the incidence of CME: time lapse between cataract extraction and lens

[Secondary intraocular lens implantation].

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

OBJECTIVE To analyse results of secondary intraocular lens implantation in aphakic eyes. METHODS Sixty five eyes of 63 patients (23 females and 40 males) had secondary intraocular lens (IOL) implantation, from December 1996 to April 1997. Follow-up was from 1 to 21 months. An anterior chamber lens

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