Results 151 to 160 of about 11,548 (252)

Comparison of central corneal thickness and anterior chamber depth measured using lenstar ls900, pentacam, and visante AS-OCT

, 2012
Purpose: To compare central corneal thickness (CCT) and anterior chamber depth (ACD) measured using 3 different techniques. Methods: CCT and ACD were measured in one eye of 27 healthy subjects (age, mean ± SD: 34 ± 7 years), using the LenStar LS900 ...
Radhakrishnan, Hema; id_orcid, Hartwig, Andreas, O'Donnell, Clare   +2 more
core   +1 more source

Determining corneal power using Pentacam after myopic photorefractive keratectomy

, 2010
Purpose: To assess the accuracy of Pentacam Scheimpflug camera for corneal power measurement in eyes with previous photorefractive keratectomy for myopia.
Ghaempanah, M.J., Azadi, P., Hashemi, M., Falavarjani, K.G., Joshaghani, M., Aghai, G.H.   +5 more
core  

Анализ оптической плотности в оценке состояния роговицы при герпетических кератитах с помощью прибора Pentacam HR OCULUS [PDF]

, 2015
Инструментальное обследование с помощью прибора Pentacam HR OCULUS было проведено у 103 пациентов (103 глаза) с глубоким герпетическим кератитом. Пациенты контрольной группы получали лечение согласно протоколу МОЗ Украины № 117, пациенты основной группы
Сакович, В.Н.
core  

Comparison of Corneal Thickness in Candidates for Photorefractive Keratectomy (PRK) Using Three Methods, Orbscan II, Pentacam, and Ultrasound

مجله دانشکده پزشکی اصفهان, 2017
Background: The aim of this study was to compare the central corneal thickness measured by Orbscan II, ultrasound and Pentacam in patients undergoing photorefractive keratectomy (PRK).
Hassan Razmjoo, Shirin Fakhrizadeh
doaj  

Measurement of corneal thickness using Pentacam HR versus Nidek CEM-530 specular microscopy

, 2019
Objective To compare corneal thickness (CT) measurements using the CEM-530 (Nidal, Gamagori, Japan) and Pentacam HR (Oculus, Wetzlar, Germany). Methods The CT of 209 healthy subjects (209 right eyes) aged 24 to 89 years (71.35 ± 10.72 years) was measured
Giulio Salerno, Salerno, Giulio, De Pascale, Ilaria, Palmiro Cornetta, Nicola Rosa, Maddalena De Bernardo, Giuseppe Marotta, Marotta, Giuseppe, Ilaria De Pascale, Rosa, Nicola, Cornetta, Palmiro, De Bernardo, Maddalena   +11 more
core   +1 more source

Pentacam and Orbscan II measurements of posterior corneal elevation before and after photorefractive keratectomy.

, 2009
PURPOSE: To compare the measurements of posterior corneal elevation above the best-fit sphere before and after photorefractive keratectomy (PRK) using two different technologies--Scheimpflug imaging using Pentacam (Oculus) and scanning slit combined with
김태임, 김상우, 김응권
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  

Parameter-Dependent Agreement and Proportional Bias Between a Domestically Developed Scheimpflug-Based Imaging System and Pentacam HR. [PDF]

Clin Ophthalmol
Cui W, Liu K, Kong F, Wu J.
europepmc   +1 more source

Comparison of anterior segment parameter measurements between Sirius Plus and Pentacam AXL. [PDF]

Front Med (Lausanne)
Ning J, Zhang L.
europepmc   +1 more source

Comparison of three different instruments for vault measurements after implantable collamer lens implantation. [PDF]

Int J Ophthalmol
Li BL, Cheng MR, Chang WT, Lei YD, Xu GH, Li MW, Mao ZW, Chen X, Wang XY.   +8 more
europepmc   +1 more source