Results 141 to 150 of about 1,257 (171)
Some of the next articles are maybe not open access.
Validity of Noninvasive Meibography Systems
Cornea, 2013Meibomian glands (MGs) secrete lipids (meibum) into the tear film and prevent excessive evaporation. MG dysfunction (MGD) is a major cause of evaporative dry eye. Recent studies have demonstrated that evaporative dry eye resulting from MGD is far more common than aqueous-deficient dry eye is.
openaire +2 more sources
Meibography in meibomian gland dysfunction with digital biomicroscopy
The EYE GLAZ, 2022Dry eye disease (DED) is one of the most common conditions encountered by ophthalmologists in their practice. Currently, experts consider meibomian gland dysfunction to be the leading cause of dry eye syndrome. This condition is characterized by obstruction of meibomian gland discharge ducts and/or changes in their glandular secretion, which leads to ...
openaire +1 more source
Modified meibography in malignant eyelid tumors of epithelial origin
Vestnik oftal'mologii, 2019Eyelid tumors can be diagnosed using various diagnostic techniques. However, capability of existing methods for determining the type and margins of the tumor at the preoperative stage remains insufficiently studied.To improve the noncontact infrared meibography technique and determine its diagnostic capabilities for studying structural changes in ...
Y O, Grusha +4 more
openaire +2 more sources
Automatic Lid Segmentation in Meibography Images
2019This work presents an evaluation of two machine learning schemes for lid segmentation on meibography images. Both schemes use same input features based on pixel gray levels, laplacian and entropy filters, and also distances to anatomical landmarks like pupil and eye lashes.
Luis DelaO-Arévalo +4 more
openaire +1 more source
Interexaminer Reliability of Meibography: Upper or Lower Eyelid?
Eye & Contact Lens: Science & Clinical Practice, 2018Objectives: To investigate the interexaminer reliability of meibography evaluation and the impact of eyelid selection for the procedure. Methods: Meibography images of 30 subjects' right eye, including both lids, were evaluated by three clinicians.
Aysun Sanal, Dogan +3 more
openaire +2 more sources
A Newly Developed Noninvasive and Mobile Pen-Shaped Meibography System
Cornea, 2013To examine the usefulness of a newly developed noninvasive mobile pen-shaped meibography system.This study evaluated a newly developed noninvasive mobile pen-shaped meibography system comprising an infrared light-emitting diode as the light source and a highly sensitive complementary metal oxide semiconductor image camera.
Reiko, Arita +4 more
openaire +2 more sources
Meibography-Guided Electroepilation for Congenital Distichiasis: A Novel Surgical Technique
Ophthalmic Plastic & Reconstructive SurgeryPurpose: Congenital distichiasis is managed either by ablation, using laser, cryotherapy, or electroepilation, or by surgical excision with mucous membrane grafting. Ablative procedures are usually blind as the exact depth of distichiatic eyelashes is unknown.
Prerna, Sinha +2 more
openaire +2 more sources
Automatic identification of meibomian gland dysfunction with meibography images using deep learning
International Ophthalmology, 2022Yanning Yang +2 more
exaly