Results 31 to 40 of about 29,180 (209)

Glycocalyx Degradation in Retinal and Choroidal Capillary Endothelium in Rats with Diabetes and Hypertension [PDF]

open access: yes, 2010
Endothelial glycocalyx (GCX) has been reported as a protective factor for vascular endothelial cells (VEC) in diabetes and hypertension. However, the involvement of GCX impairment in ocular vasculopathy remains unclear.
Kumase, Fumiaki   +5 more
core   +1 more source

Ocular hypertension in myopia: analysis of contrast sensitivity [PDF]

open access: yes, 2018
Purpose: we evaluated the evolution of contrast sensitivity reduction in patients affected by ocular hypertension and glaucoma, with low to moderate myopia.
Arrico, L   +4 more
core   +1 more source

Hypertensive Retinopathy

open access: yesGüncel Retina Dergisi (Current Retina Journal), 2020
Hypertension (HT) affects several systems such as cardiovascular, renal, cerebrovascular, and retina. Fundus changes caused by HT include arteriolar narrowing, arteriovenous nicking, cotton-wool spots, intraretinal hemorrhage, and papilledema. These changes can be observed using various methods, including fundus examination, optical coherence ...
openaire   +2 more sources

Pheochromocytoma-induced hypertensive retinopathy

open access: yesTNOA Journal of Ophthalmic Science and Research, 2022
Pheochromocytoma is an important cause of secondary hypertension that can lead to hypertensive retinopathy. In such cases, changes are often reversible and the condition remains stable once the required treatment is done at an early stage.
Suklengmung Buragohain   +4 more
doaj   +1 more source

Systemic hypertension in cats with acute kidney injury [PDF]

open access: yes, 2017
Retrospective study of cats presenting to the Queen Mother Hospital for Animals, Royal Veterinary College with acute kidney injury between 2007 and 2015.
Acierno   +28 more
core   +2 more sources

Association of Hypertensive Retinopathy with different serum lipid parameters in patients of Essential Hypertension: A Hospital Based Study

open access: yesJournal of Nobel Medical College, 2018
Introduction: Abnormalities in serum lipid and lipoprotein levels are recognized as major modifiable risk factors for cardiovascular disease and essential hypertension and retinopathy.
Bishwa Nath Adhikari   +4 more
doaj   +1 more source

Comparison of Adaptive Optics Scanning Light Ophthalmoscopic Fluorescein Angiography and Offset Pinhole Imaging [PDF]

open access: yes, 2014
Recent advances to the adaptive optics scanning light ophthalmoscope (AOSLO) have enabled finer in vivo assessment of the human retinal microvasculature. AOSLO confocal reflectance imaging has been coupled with oral fluorescein angiography (FA), enabling
Chui, Toco Y.P.   +8 more
core   +3 more sources

Factors Associated With Retinal Vessel Diameters in an Elderly Population: the Thessaloniki Eye Study [PDF]

open access: yes, 2019
Purpose: To identify the factors associated with retinal vessel diameters in the population of the Thessaloniki Eye Study. Methods: Cross-sectional population-based study (age ≥ 60 years). Subjects with glaucoma, late age-related macular degeneration,
Anastasopoulos, Eleftherios   +9 more
core   +1 more source

Long-term glycemic variability and risk of adverse outcomes: a systematic review and meta-analysis [PDF]

open access: yes, 2015
OBJECTIVE: Glycemic variability is emerging as a measure of glycemic control, which may be a reliable predictor of complications. This systematic review and meta-analysis evaluates the association between HbA1c variability and micro- and macrovascular ...
Catherine Gorst   +18 more
core   +1 more source

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