Results 11 to 20 of about 679 (168)

Types of Lens Structure in Intumescent Cataract [PDF]

open access: yesOftalʹmologiâ, 2018
Purpose: to study the structure of the swelling lens, the dependence of its anatomical parameters on the nucleus sizes and density, patients’ age.Patients and methods. 52 patients with intumescent mature cataract were examined.
E. S. Pirogova   +2 more
doaj   +4 more sources

Evaluation of a Modified Single-Stage Continuous Curvilinear Capsulorhexis Technique Using 18-Gauge Needle Decompression in Intumescent Cataracts [PDF]

open access: yesClinical Ophthalmology
Trung Kien Hoang,1,2 Huynh Phuc Nguyen,1,3 Van Nam Phan2 1Department of Ophthalmology, Saigon Vinh Eye Hospital, Vinh City, Vietnam; 2Department of Ophthalmology, Hue University of Medicine and Pharmacy, Hue City, Vietnam; 3Department of Ophthalmology ...
Hoang TK, Nguyen HP, Phan VN
doaj   +5 more sources

Double capsulorhexis technique for safe phacoemulsification in intumescent cataract [PDF]

open access: yesKerala Journal of Ophthalmology
Intumescent white cataracts are a challenge for novice and experienced surgeons alike. Creating a continuous curvilinear capsulorhexis may pose a problem in these cataracts due to many factors like increased intra capsular pressure, absence of red reflex,
Vanashree M. Nair
doaj   +3 more sources

Double peak sign on ultrasonography: A new prognostic marker before surgery for white cataract [PDF]

open access: yesIndian Journal of Ophthalmology
A mature, hypermature, or white cataract needs posterior segment evaluation before surgery for prognostification. Ultrasonography is the preferred method for this.
Bhagabat Nayak   +3 more
doaj   +4 more sources

Preventing the Argentinian flag sign and managing anterior capsular tears: A review [PDF]

open access: yesIndian Journal of Ophthalmology
The Argentinian flag sign (AFS) is a feared complication during cataract extraction. Intralenticular pressures, especially excessive posterior pressure, have been identified as potential mechanisms for capsular stress and tearing associated with AFS ...
Stephen A LoBue   +7 more
doaj   +5 more sources

O exame de imagem do segmento anterior no diagnóstico de certeza da catarata branca intumescente Image test in the sure diagnosis of intumescent white cataract [PDF]

open access: yesRevista Brasileira de Oftalmologia, 2008
OBJETIVO: Identificar aspectos na ACSA (analise computadorizada do segmento anterior) que levem ao diagnóstico de certeza de CBI (catarata branca intumescente).
Virgilio Centurion   +2 more
doaj   +2 more sources

Diagnostic Value of Modern Methods of Ocular Anterior Segment Visualization in Intumescent Cataract [PDF]

open access: yesOftalʹmologiâ, 2019
Purpose: tо evaluate the diagnostic capabilities of optical coherence tomography (OCT), Scheimpflug camera and ultrasound biomicroscopy (UBM) in examining topography of the ocular anterior segment and lens in mature intumescent cataract.
O. L. Fabrikantov   +2 more
doaj   +3 more sources

Femtosecond laser assisted cataract surgery in intumescent cataract [PDF]

open access: yesBulgarian Review of Ophthalmology, 2016
Цел: Да представим ефикасността и сигурността на предна капсулотомия направена посредством фемтосекунден лазер при зряла катаракта. Методи: Приложена беше комбинирана катарактна операция като роговичните разрези и капсулорексисът бяха извършени посредством фемтосекунден лазер (LenSx, Alcon), a последващата факоемулсификация с апарат Infinity (Alcon ...
V. Kostalevska, A. Topov
openaire   +4 more sources

Zepto-rhexis: A new surgical technique of capsulorhexis using precision nano-pulse technology in difficult cataract cases [PDF]

open access: yesIndian Journal of Ophthalmology, 2018
Several techniques are used to make a capsulorhexis in white mature cataract cases as needle cystotome, Utrata capsulorhexis forceps, microincision capsulorhexis forceps, femtosecond Laser, etc.
Suresh K Pandey, Vidushi Sharma
doaj   +2 more sources

Accuracy of ARFI elastography in the differentiation of cataract stages in dogs [PDF]

open access: yesPesquisa Veterinária Brasileira, 2021
: Objective was to evaluate the accuracy of elastography in the differentiation between normal and cataract lenses One hundred forty-five eyes of 98 dogs were divided into groups according to cataract stage.
Thais G.M. Abreu   +7 more
doaj   +2 more sources

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