Results 121 to 130 of about 9,886 (228)

Scheimpflug vs Scanning-Slit Corneal Tomography: Comparison of Corneal and Anterior Chamber Tomography Indices for Repeatability and Agreement in Healthy Eyes

Clinical Ophthalmology, 2020
Anastasios John Kanellopoulos1,2 1Department of Ophthalmology, The LaserVision Clinical and Research Eye Institute, Athens, Attiki, Greece; 2Department of Ophthalmology, New York University Medical School, New York City, NY, USACorrespondence: Anastasios
Kanellopoulos AJ
doaj  

A szaruhártya gyógyulási folyamatainak vizsgálata modern képalkotó módszerekkel excimer lézeres fotorefraktív keratektómiát és femtosecond lézerrel asszisztált fakoemulzifikációt követően [PDF]

, 2015
Takács, Ágnes Ildikó
core   +1 more source

Revisió de la potencia estadística i mida de la mostra en estudis de concordança d'equips de diagnòstic ocular [PDF]

, 2016
En aquest treball s’ha realitzat una revisió de la potència estadística i mida de la mostra en estudis de concordança d'equips de diagnòstic ocular utilitzats en els camps de l’oftalmologia i l’optometria.
Homs Espinal, Marina
core  

RELIABILITY OF INDICATORS OF DEVICES MEASURING GEOMETRIC PARAMETERS OF CORNEA

Офтальмохирургия, 2015
Purpose. To determine an optically significant measurement zone and to assess an accuracy of geometrical corneal parameters measurements using different keratometric devices based on different measurement techniques.Material and methods.
V. N. Trubilin, I. A. Il´inskaya, S. Y. Kopayev   +2 more
doaj  

Scheimpflug Imaging Parameters Associated with Tear Mediators and Bronchial Asthma in Keratoconus [PDF]

, 2021
Berta, András, Csutak, Adrienne, Fodor, Mariann, Gogolák, Péter, Hassan, Ziad, Kettesy, Beáta, Kolozsvári, Bence Lajos, Polyák-Pásztor, Dorottya   +7 more
core  

Femtosecond laser assisted keratoplasty combined with cataract extraction in a patient with keratoconus and oculocutaneous albinism [PDF]

, 2021
Fodor, Mariann, Kolozsvári, Bence Lajos, Losonczy, Gergely, Polyák-Pásztor, Dorottya   +3 more
core   +1 more source

Refractive Error and Anterior Segment Parametric Changes in Patients with Posterior Capsular Opacification after Nd: YAG Laser Posterior Capsulotomy

پزشکی بالینی ابن سینا, 2019
Background and Objective: Cataract is one of the most common causes of blindness in the world, and posterior capsular opacification (PCO) is the most common complication after cataract surgery. Nd: YAG laser posterior capsulotomy is a standard method for
Mehdi Alizadeh, Nasrin Jiryaee, Milad Molaei, Fatemeh Eslami   +3 more
doaj  

Relationship between corneal thickness and radius to body height [PDF]

, 2017
Doughty, Michael, Jonuscheit, Sven, Martin, Raul, Rio-Cristobal, Ana   +3 more
core   +1 more source

PRK em olhos com topografia atípica e pentacam normal PRK in eyes with atypical topography and normal pentacam

Revista Brasileira de Oftalmologia, 2013
OBJETIVO: Avaliar a segurança do PRK em olhos com topografia de córnea atípica, porém sem características de ceratocone no Pentacam. MÉTODOS: Foram analisados dados de pacientes submetidos à PRK que apresentavam topografia corneana atípica e tomografia normal no pré-operatório. A amostra foi composta de dezenove olhos de dez pacientes.
Ermano de Melo Alves, Ana Karina Pinto Barbosa, Katherine Sales Machado   +2 more
openaire   +1 more source

Repeatability and concordance of the Pentacam system: comparative study of corneal parameters measured with Pentacam and Atlas

, 2008
The purpose of this work is to evaluate the repeatability and concordance of the Oculus Pentacam system when using it for measuring several parameters of the anterior segment of the eye and to check whether this device can substitute a standard corneal topographer in the measurement of the corneal first surface.
Domenech, Begoña, Mas, David, Ronda-Pérez, Elena, Pérez Rodríguez, Jorge, Espinosa Tomás, Julián, Illueca Contri, Carlos   +5 more
openaire   +1 more source