Results 11 to 20 of about 1,594 (192)
Anterior segment optical coherence tomography meibography compared with keratograph meibography
Ophthalmic and Physiological Optics, Volume 44, Issue 1, Page 115-123, January 2024., 2023 Abstract Purpose The aim of this study was to determine the feasibility of using readily accessible technology, anterior segment optical coherence tomography (AS‐OCT), to detect and grade meibomian gland dropout and examine its interchangeability with the Oculus Keratograph 5M (K5M). Methods A total of 30 participants (30 eyes) with a median age of 21 (
Amanda K. Edgar +9 more
wiley +4 more sources
Evaluation of ocular psoriasis with meibography [PDF]
Anais Brasileiros de Dermatologia, 2022 Background: Previous studies has shown that dry eye test abnormalities, meibomian gland dysfunction (MGD), may occur in psoriasis. Objectives: The authors aimed to evaluate the dry eye disease (DED), MGD, in psoriasis patients with meibography which is ...
Funda Kemeriz +2 more
doaj +6 more sources
Predicting demographics from meibography using deep learning [PDF]
Scientific Reports, 2022 This study introduces a deep learning approach to predicting demographic features from meibography images. A total of 689 meibography images with corresponding subject demographic data were used to develop a deep learning model for predicting gland ...
Jiayun Wang +3 more
doaj +6 more sources
Advancing Meibography Assessment and Automated Meibomian Gland Detection Using Gray Value Profiles [PDF]
DiagnosticsObjective: This study introduces a novel method for the automated detection and quantification of meibomian gland morphology using gray value distribution profiles.
Riccardo Forni +8 more
doaj +4 more sources
Noncontact Meibography in Patients with Keratoconus
Journal of Ophthalmology, 2019 Purpose. To examine the morphological changes in the meibomian glands of patients with keratoconus as well as to study the relationship between these changes in the morphology and several tear film parameters. Methods. Examination of the meibomian gland (
Engy Mohamed Mostafa +3 more
doaj +4 more sources
Tear Film Interferometry, Meibography, and Optical Coherence Tomography Angiography for Rosacea [PDF]
DiseasesBackground/Objectives: Rosacea is a chronic inflammatory dermatosis that may involve the eye, causing surface and adnexal damage that can precede cutaneous signs.
Matteo Capobianco +9 more
doaj +2 more sources
Optometry and Vision Science, 2012 ABSTRACT Meibomian gland dysfunction is one of the most common causes of dry eye resulting in morphology changes to the meibomian glands. Meibography provides an in vivo means to assess the structure of the meibomian gland. Over the past 40 years, meibography has undergone significant development regarding its application to research ...
Heiko, Pult, Jason J, Nichols
openaire +3 more sources
Meibography Phenotyping and Classification From Unsupervised Discriminative Feature Learning [PDF]
Translational Vision Science & Technology, 2021 The purpose of this study was to develop an unsupervised feature learning approach that automatically measures Meibomian gland (MG) atrophy severity from meibography images and discovers subtle relationships between meibography images according to visual similarity.One of the latest unsupervised learning approaches is to apply feature learning based on
Yeh, Chun-Hsiao +2 more
openaire +5 more sources
Topical Application of Preserved and Unpreserved Bevacizumab Eye Drops Improves Ocular Surface Parameters in Dogs with Chronic Keratitis: A Pilot Study [PDF]
Veterinary SciencesCorneal neovascularization (CNV) in dogs causes chronic ocular surface inflammation, which may disrupt tear film stability and meibomian gland function. As bevacizumab inhibits abnormal vessel growth and affects tear composition, it may benefit dogs with
Ulrike Lessiak +4 more
doaj +2 more sources
Effect of illuminating wavelength on the contrast of meibography images [PDF]
OSA Continuum, 2018 Evaluation of the Meibomian glands morphology is becoming a popular assessment for dry eye. This evaluation is usually done by imaging the glands on the everted lids while they are illuminated with infrared light. Nowadays techniques to determine gland condition and dropout are based on grading scales with which meibography images are subjectively ...
Assumpta Peral +2 more
openaire +4 more sources