Results 21 to 30 of about 218,307 (293)

Post-ischaemic treatment with the cyclooxygenase-2 inhibitor nimesulide reduces blood-brain barrier disruption and leukocyte infiltration following transient focal cerebral ischaemia in rats [PDF]

open access: yes, 2007
Several studies suggest that cyclooxygenase (COX)-2 plays a pivotal role in the progression of ischemic brain damage. In the present study, we investigated the effects of selective inhibition of COX-2 with nimesulide (12 mg/kg) and selective inhibition ...
Candelario-Jalil, Eduardo   +4 more
core   +2 more sources

Magnetic Resonance Imaging Evaluation of Suspected High-Altitude Cerebral Edema in Patients from High Altitude

open access: yesJournal of Nepal Health Research Council, 2022
Background: Trekkers in high altitude of Himalayas could lead to Acute Mountain Sickness and High Altitude Cerebral Edema. This study was conducted to evaluate magnetic resonance imaging findings among the clinically suspected High Altitude Cerebral ...
Dan Bahadur Karki   +2 more
doaj   +1 more source

Secondary Hematoma Expansion and Perihemorrhagic Edema after Intracerebral Hemorrhage: From Bench Work to Practical Aspects. [PDF]

open access: yes, 2017
Intracerebral hemorrhages (ICH) represent about 10-15% of all strokes per year in the United States alone. Key variables influencing the long-term outcome after ICH are hematoma size and growth.
Lim-Hing, Krista, Rincon, Fred
core   +2 more sources

Brain edema : a valid endpoint for measuring hepatic encephalopathy? [PDF]

open access: yes, 2016
Hepatic encephalopathy (HE) is a major complication of liver failure/disease which frequently develops during the progression of end-stage liver disease.
Bémeur, Chantal   +5 more
core   +1 more source

Posttraumatic brain edema: Pathophysiology, management, and current concept

open access: yesApollo Medicine, 2019
Post traumatic cerebral edema is a multiplex process. Mainly two types of cerebral edema occurred after traumatic brain injury-vasogenic edema and cytotoxic edema.
Subhas K Konar   +2 more
doaj   +1 more source

Magnetic resonance investigation into the mechanisms involved in the development of high-altitude cerebral edema [PDF]

open access: yes, 2017
Rapid ascent to high altitude commonly results in acute mountain sickness, and on occasion potentially fatal high-altitude cerebral edema. The exact pathophysiological mechanisms behind these syndromes remain to be determined.
Handford, Charles   +10 more
core   +1 more source

Implications of MMP9 for Blood Brain Barrier Disruption and Hemorrhagic Transformation Following Ischemic Stroke. [PDF]

open access: yes, 2016
Numerous studies have documented increases in matrix metalloproteinases (MMPs), specifically MMP-9 levels following stroke, with such perturbations associated with disruption of the blood brain barrier (BBB), increased risk of hemorrhagic complications ...
Adibhatla   +133 more
core   +3 more sources

Eosinophilic granulomatosis with polyangiitis (EGPA) and PRES: a case-based review of literature in ANCA-associated vasculitides [PDF]

open access: yes, 2015
Eosinophilic granulomatosis with polyangiitis (EGPA) is a small-sized vessel systemic necrotizing vasculitis and belongs to the family of antineutrophil cytoplasmic antibody (ANCA)-associated vasculitides.
Barilaro, Giuseppe   +3 more
core   +1 more source

Intravenous tPA therapy does not worsen acute intracerebral hemorrhage in mice [PDF]

open access: yes, 2013
Tissue plasminogen activator (tPA) is the only FDA-approved treatment for reperfusing ischemic strokes. But widespread use of tPA is still limited by fears of inadvertently administering tPA in patients with intracerebral hemorrhage (ICH).
Arai, Ken   +13 more
core   +7 more sources

Immunohistochemical evaluation of aquaporin-4 and its correlation with CD68, IBA-1, HIF-1α, GFAP, and CD15 expressions in fatal traumatic brain injury [PDF]

open access: yes, 2018
Traumatic brain injury (TBI) is one of the leading causes of death and disability worldwide. Our understanding of its pathobiology has substantially increased.
Cantatore, Santina   +13 more
core   +2 more sources

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