Results 1 to 10 of about 1,116,157 (209)

Specular microscopy of the corneal endothelial cells of bovines: An ex vivo study [PDF]

open access: yesOpen Veterinary Journal, 2023
Background: The endothelium is the most posterior layer of the cornea and essential for maintaining corneal transparency. Due to variations in corneal endothelial parameters among different species, knowledge of the normal parameters for each species is
Mariane Gallicchio Azevedo   +6 more
doaj   +4 more sources

Specular microscopy in clinical practice [PDF]

open access: yesIndian Journal of Ophthalmology, 2021
Specular microscopy is a noninvasive diagnostic tool that allows for in vivo evaluation of corneal endothelium in health and various diseased states. Endothelial imaging helps in the diagnosis and management of several endothelial disorders.
Sunita Chaurasia, Murugesan Vanathi
doaj   +2 more sources

To compare central corneal thickness measurements obtained by Pentacam with those obtained by IOLMaster 700, Cirrus anterior segment optical coherence tomography and Tomey specular microscopy in normal healthy eyes [PDF]

open access: yesIndian Journal of Ophthalmology, 2021
Purpose: To compare central corneal thickness measurements obtained by Pentacam with those obtained by IOL Master 700, Cirrus Anterior segment optical coherence tomography and Tomey Specular microscopy in normal healthy eyes. Methods: Two hundred and six
K Kiran Kumar   +5 more
doaj   +2 more sources

Recent advances in corneal specular microscopy image analysis through artificial intelligence. [PDF]

open access: yesPLOS Digital Health
Although conventional automated analysis of corneal specular microscopy images has historically been limited by reproducibility challenges in the presence of corneal guttae, recent advances in artificial intelligence (AI) have significantly enhanced its ...
Andres G Marrugo   +5 more
doaj   +2 more sources

Specular microscopy findings in diabetic patients: a systematic review and meta-analysis [PDF]

open access: yesClinical Diabetes and Endocrinology
Objective To evaluate the specular microscopy findings in patients with diabetes mellitus (DM) through a systematic review and meta-analysis. Methods A systematic search with the appropriate keyword was done in the online databases including PubMed ...
Ali Sharifi   +2 more
doaj   +2 more sources

The findings of corneal specular microscopy in patients with type-2 diabetes mellitus [PDF]

open access: yesBMC Ophthalmology, 2020
Background We aimed to compare the morphological characteristics of corneal endothelial cells in type 2 diabetic patients and age-matched healthy subjects by specular microscopy.
Nurdan Gamze Taşlı   +6 more
doaj   +2 more sources

Cornea and anterior eye assessment with slit lamp biomicroscopy, specular microscopy, confocal microscopy, and ultrasound biomicroscopy [PDF]

open access: yesIndian Journal of Ophthalmology, 2018
Current corneal assessment technologies make the process of corneal evaluation extremely fast and simple, and several devices and technologies show signs that help in identification of different diseases thereby, helping in diagnosis, management, and ...
Raul Martin
doaj   +2 more sources

Long-term impact of scleral contact lens use on endothelial cell density in patients with moderate to advanced keratoconus [PDF]

open access: yesBMC Ophthalmology
Background We investigated the effect of long-term use of scleral contact lens (SL) on corneal endothelial parameters in patients with keratoconus (KC).
Cezmi Doğan   +4 more
doaj   +2 more sources

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

open access: yesJournal of International Medical Research, 2020
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
Maddalena De Bernardo   +5 more
doaj   +2 more sources

Comparative study between specular microscopy, pentacam and anterior segment optical coherence tomography in assessment of central corneal thickness [PDF]

open access: yesAl-Azhar International Medical Journal, 2022
Background; Central corneal thickness (CCT) measurements are important for determining intraocular pressure (IOP), examining corneal endothelium activity, and assessing patients before and after refractive surgery . Contact and non-contact techniques can
Mahmoud Ali, Hassan Hegazy, Ahmad Farid
doaj   +1 more source

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