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2009, The New England Journal of Medicine
Clinical and Experimental Hypertension
Bilateral Central Retinal Vein Occlusion Caused By Malignant Hypertension in a Young Patient2010 •
Acta Ophthalmologica Scandinavica
Acute painful visual loss from accelerated hypertensive choroidopathy2006 •
Ophthalmology
Pathophysiology of Hypertensive Retinopathy1982 •
The effects of systemic hypertension on the posterior segment of the eye are discussed under the headings of hypertensive choroidopathy, hypertensive retinopathy, and hypertensive optic disc edema. The sympathetic nervous control and autoregulatory mechanisms of the retinal and choroidal vasculatures are briefly reviewed. In hypertensive choroidopathy focal occlusion of choriocapillaris leads to necrosis of retinal pigment epithelium (Elschnig spots). Hypertensive retinopathy is described in vasoconstrictive, exudative, and sclerotic phases, followed by complications of the sclerotic phase. Hypertensive optic disc edema is influenced by the blood supply and extracellular tissue fluid pressure of the optic nervehead. In baboons with hypertensive disc edema, accumulation of axoplasmic components is observed in the optic nervehead.
Purpose-to study the fundus findings in patients of malignant hypertension. Methods-This was a prospective observational study that involved 50 eyes of 25 patients with malignant hypertension complaining of diminution of vision. Complete ophthalmic examination was done in diffuse light followed by direct opthalmoscopic examination and optical coherence tomography. Results-There were 14 females and 11 males .Fundus findings in patients of malignant hypertension include arteriolar narrowing in all the patients followed by cotton wool spots in 86% patients , flame shaped haemorrhages in 62% patients, hard exudates in 58% patients, disc edema in 56%patients and disc haemorrhage in 12% patients. Optical coherence tomography findings included macular edema (central macular thickness > 300 μm), irregularly reflective regions, retinal nerve fiber layer thickening, subretinal fluid (SRF), intraretinal fluid, and intraretinal hyperreflective dots.. Conclusion-All the patients with hypertensive retinopathy had poor vision with fundus findings like arteriolar narrowing, cotton wool spots, hard exudates, flame shaped haemorrhages, disc edema and disc haemorrhage. OCT findings include macular edema , retinal nerve fiber layer thickening, subretinal fluid and intraretinal fluid.
Journal of Vascular Surgery
Cerebral venous hypertension and blindness: A reversible complication2005 •
M van Bruinessen and S. Allievi (eds), Producing Islamic knowledge: transmission and dissemination in Western Europe
Producing Islamic Knowledge in Western Europe: discipline, authority, and personal quest2011 •
Note that this article has been considerably expanded and updated in my The World of Greek Religion and Mythology (Tuebingen: Mohr Siebeck, 2019) 303-335
Greek Normative Animal SacrificeWelterbe des Mittelalters. 1300 Jahre Klosterinsel Reichenau, Regensburg 2024, 255-265
Insel Reichenau. Klösterliche Kirchenlandschaft im Herzen EuropasMore than Homesickness Minorities and the Transference of Goods in the Mediterranean (1492–1956)
Mobility of people, mobility of assets. Marriage contracts and wills of the Portuguese Nation of Amsterdam in the seventeenth and eighteenth centuries.IOP Conf. Series: Materials Science and Engineering
The Smart Parking System Using Ultrasonic Control Sensors2021 •
Cuadernos Fronterizos Dossier Especial 6 (mayo, 2024). E-ISSN: 2594-0422
Interculturalidad y pedagogías del Sur para la descolonización de la universidadLatin american journal of clinical sciences and medical technology
Distrés en el cuidador primario del paciente adulto con enfermedad oncológica avanzada2020 •
2023 •
Signal & Image Processing : An International Journal
Wavelet Based Authentication/Secret Transmission Through Image Resizing (WASTIR)2013 •
Canadian Journal of Diabetes
Effect of Ruta chalepensis on Zinc, Lipid Profile and Antioxidant Levels in the Blood and Tissue of Streptozotocin-Induced Diabetes in Rats Fed Zinc-Deficient Diets2018 •
Journal of Human Sport and Exercise
Preliminary validation of the Italian version of the original sport motivation scale2014 •
International Journal of Molecular Sciences
Photocatalytic Activity of TiO2 Coatings Obtained at Room Temperature on a Polymethyl Methacrylate Substrate2022 •
Beleid en Maatschappij
Verticale politiek in horizontale beleidsnetwerken: kaderstelling als koppelingsarrangement2007 •
Nature Energy
Behaviourally-informed peer referral programmes can increase the reach of low-income energy policies2023 •
Earth and Planetary Science Letters
Lattice thermal conductivity of MgSiO3 perovskite and post-perovskite at the core–mantle boundary2012 •