Parcourir Faculté de médecine par affiliation "Université de Montréal. Faculté de médecine. Département d'ophtalmologie"
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Biocompatibility and functionality of a tissue-engineered living corneal stroma transplanted in the feline eye
(Association for Research in Vision and Ophthalmology, 2014)PURPOSE. Corneal tissue shortage has become a major concern worldwide, which has motivated the search for alternative solutions to eye bank human eyes for corneal transplantation. Minimally invasive lamellar transplantation and tissue engineering ... -
Comparison of parametric methods for modeling corneal surfaces
(Society of photo-optical instrumentation engineers, 2017-02-24)Corneal topography is a medical imaging technique to get the 3D shape of the cornea as a set of 3D points of its anterior and posterior surfaces. From these data, topographic maps can be derived to assist the ophthalmologist in the diagnosis of disorders. ... -
Comparison of quasi-spherical surfaces : application to corneal biometry
(Institution of Engineering and Technology, 2016)In this study, the authors present two new techniques with their own particular advantages dedicated to the authentication of a person based on the three-dimensional geometry of the cornea. A device known as corneal topographer is used for capturing ... -
Cornea regeneration as an alternative to human donor transplantation
(London Touch Briefings, 2015)There is a need for an alternative to human donor corneas as the availability of good-quality tissues remains limited, with this situation potentially worsening as the population in many countries is progressively ageing. There have been numerous ... -
Preventing corneal calcification associated with xylazine for longitudinal optical coherence tomography in young rodents
(Association for research in vision and ophthalmology, 2017-01)PURPOSE. Spectral-domain optical coherence tomography (SD-OCT) is widely used in clinical ophthalmology and recently gained popularity in laboratory research involving small rodents. Its noninvasive nature allows repeated measurements, thereby ... -
A rare presentation of Klebsiella pneumoniae Endogenous Panophthalmitis with Optic Neuritis and Orbital Cellulitis from a Urinary Tract Infection
(Elsevier, 2021-09-23)This case illustrates the rare presentation of endogenous Klebsiella pneumoniae endophthalmitis with concomitant orbital cellulitis from an acute pyelonephritis. A 59-year-old Caucasian female with type 2 diabetes mellitus was transferred from a regional ... -
Restoration of mitochondrial integrity, telomere length, and sensitivity to oxidation by in vitro culture of Fuchs’ endothelial corneal dystrophy cells
(Association for research in vision and ophthalmology, 2016)PURPOSE. Fuchs’ endothelial corneal dystrophy (FECD), a degenerative disease of the corneal endothelium that leads to vision loss, is a leading cause of corneal transplantation. The cause of this disease is still unknown, but the implication of ...