Results 21 to 30 of about 108,509 (215)

Assessment of meibomian glands using a custom–made meibographer in dry eye patients in Ghana

open access: yesBMC Ophthalmology, 2018
Background Meibomian Gland Dysfunction (MGD) is a leading cause of evaporative Dry Eye Disease (DED). This makes non-invasive meibography an important procedure in the clinical evaluation of DED patients.
Eugene Appenteng Osae   +4 more
doaj   +2 more sources

Loss of function of the meibomian glands among HIV and AIDS individuals undergoing antiretroviral therapy [PDF]

open access: yesAfrican Vision and Eye Health
Background: Meibomian gland dysfunction (MGD) is one of the most encountered diseases in the clinical practice but appears to be underappreciated as it does not cause blindness.
Solani D. Mathebula, Mologadi D. Ntsoane
doaj   +2 more sources

Changes in meibomian gland morphology and ocular higher-order aberrations in eyes with chalazion

open access: yesClinical Ophthalmology, 2017
Shima Fukuoka,1–3 Reiko Arita,2–4 Rika Shirakawa,2,3 Naoyuki Morishige2,5 1Department of Ophthalmology, Omiya Hamada Eye Clinic, 2Lid and Meibomian Gland Working Group (LIME), Saitama-shi, Saitama, 3Department of Ophthalmology, University of
Fukuoka S   +3 more
doaj   +1 more source

Meibomian gland scores of the upper and lower eyelid.

open access: yes, 2023
Grade 0: No loss of Meibomian glands; Grade 1: Loss of Meibomian glands less than one third of the total density on the eyelid; Grade 2: Loss between one and two thirds of the total density of the glands on the eyelid; Grade 3: Loss of glands is greater ...
Amr Saad (5955308)   +3 more
core   +1 more source

Growth of meibomian gland tissue after intraductal meibomian gland probing in patients with obstructive meibomian gland dysfunction [PDF]

open access: yesBritish Journal of Ophthalmology, 2017
PurposeTo investigate the impact of meibomian gland probing (MGP) on meibomian gland (MG) area from the upper lids of patients with obstructive meibomian gland dysfunction (o-MGD).MethodsRetrospective study comparing pre-MGP/post-MGP non-contact infrared meibography results in patients with o-MGD, viewing signs of MG growth within total measurement ...
Maskin, Steven L, Testa, Whitney R
openaire   +2 more sources

Repeatability of Meibomian Gland Contrast, a Potential Indicator of Meibomian Gland Function [PDF]

open access: yesCornea, 2018
Purpose: Meibomian gland contrast may be a potential indicator of gland health, especially among isotretinoin users. We aimed to develop a repeatable and reliable method for measuring Meibomian gland contrast from meibography images.
Yeh, Thao N, Lin, Meng C
openaire   +4 more sources

Pre-processing and grading of Meibomian images.

open access: yes, 2022
a) original meibogram. Red squares show the positions where an angle of deviation exceeds 45°. Blue squares indicate regions with noticeable narrowing of glands. b) Meibomian image with increased contrast.
Mikolaj Pochylski (11835915)   +1 more
core   +1 more source

Meibograf Image Processing and Detection of Sebaceous/Meibomian Glands

open access: yes, 2023
This thesis describes meibomian glands, methods of their observation and imaging. The current state-of-the-art in the field of segmentation of the eyelid and meibomian glands is presented, and based on it, a functional prototype of the application for ...
Sandanus, Michal
core   +1 more source

Meibomian gland imaging: A review

open access: yesAfrican Vision and Eye Health, 2015
The meibomian glands of the upper and lower eyelids play a valuable role in secreting the lipidlayer of the tear film. Disturbances in meibomian gland function may result in altered secretion andvariations in tear composition which may lead to meibomian ...
Deanne L. Nicholas, Wayne D.H. Gillan
doaj   +1 more source

Methods of Screening for Meibomian Gland Dysfunction

open access: yesOftalʹmologiâ, 2016
The relevance of the modern diagnosis of meibomian glands dysfunction (MGD) increases daily. Firstly, it is caused by changing of the perception about the prevalence of this disease, according to various data it is from 40 to 71% of the population in ...
V. N. Trubilin   +5 more
doaj   +1 more source

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