Results 221 to 230 of about 55,125 (258)

History and Definition of Delayed Cerebral Ischemia

2012
A list of the vasospasm meetings is provided. The early descriptions of angiographic vasospasm and delayed cerebral ischemia are presented. Selected advances in knowledge in the field and some controversies are described. A proposal for definitions of neurological deterioration due to delayed cerebral ischemia, of cerebral infarction, and of vasospasm ...
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Neuroprotection in focal cerebral ischemia owing to delayed treatment with melanocortins

European Journal of Pharmacology, 2007
In gerbils subjected to transient global cerebral ischemia, melanocortin peptides produce long-lasting protection with a broad time window, and through the activation of central nervous system melanocortin MC(4) receptors. Here we aimed to investigate whether melanocortins are neuroprotective also in a rat model of focal cerebral ischemia induced by ...
GIULIANI, Daniela, OTTANI, Alessandra, C. Mioni, BAZZANI, Carla, M. Galantucci, L. Minutoli, A. Bitto, ZAFFE, Davide, A. R. Botticelli, F. Squadrito, GUARINI, Salvatore   +10 more
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Cerebral Vasospasm and Delayed Cerebral Ischemia after Warfarin-Induced Subarachnoid Hemorrhage

Journal of Stroke and Cerebrovascular Diseases, 2015
Subarachnoid hemorrhage (SAH) associated with anticoagulation is a rare event. About 30% of in-hospital patients with aneurysmal SAH develop delayed cerebral ischemia (DCI); however, the occurrence of vasospasm and DCI in patients with nonaneurysmal SAH is still controversial.This study is a case report of a patient experiencing an anticoagulation ...
Irapuá Ferreira, Ricarte, Fabrício G, Calente, Maramélia M, Alves, Daniela L, Gomes, Raul A, Valiente, Flávio A, Carvalho, Gisele S, Silva   +6 more
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Management of Delayed Cerebral Ischemia after Subarachnoid Hemorrhage

Continuum, 2012
The purpose of this article is to describe the modern management of delayed cerebral ischemia (DCI) in patients with aneurysmal subarachnoid hemorrhage (SAH). SAH causes an inflammatory reaction to blood products in the basal cisterns of the brain, which may produce cerebral ischemia and strokes through progressive narrowing of the cerebral artery ...
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Innovation in the Management of Delayed Cerebral Ischemia in Subarachnoid Hemorrhage

Cardiology in Review
Aneurysmal subarachnoid hemorrhage is one of the feared stroke subtypes with a high degree of morbidity and mortality. Even after the initial treatment of the ruptured aneurysm, patients remain critically ill due to numerous neurologic and systemic sequalae.
Pankajavalli, Ramakrishnan, Ankita, Jain, Eris, Spirollari, Ariel, Sacknovitz, Fawaz, Al-Mufti   +4 more
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[Delayed cerebral dysautoregulation after recirculation of cerebral ischemia].

No shinkei geka. Neurological surgery, 1993
Sequential changes of cerebral autoregulation were studied in 20 cats after recirculation of cerebral ischemia. The cerebral autoregulation was evaluated by autoregulation index (A.I.), calculating % delta cerebral blood flow (CBF)/delta cerebral perfusion pressure (CPP), with changing the mean arterial blood pressure (MABP) within 80-130 mmHg ...
M, Matsumoto, S, Yamagata, J, Minamikawa, K, Hashimoto, H, Kikuchi, N, Kodama   +5 more
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Delayed cerebral ischemia after aneurysmal subarachnoid hemorrhage

Neurology, 1986
Fifty-seven of 176 prospectively studied patients with aneurysmal subarachnoid hemorrhage (SAH) developed delayed cerebral ischemia. Clinical features included hemispheric focal signs (13), decrease in level of consciousness (14), or both (30), and mutism (15).
Hijdra, A., van Gijn, J., Stefanko, S., van Dongen, K. J., Vermeulen, M., van Crevel, H.   +5 more
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Symptomatic Cerebral Vasospasm and Delayed Cerebral Ischemia Following Transsphenoidal Resection of a Craniopharyngioma

Journal of Stroke and Cerebrovascular Diseases, 2015
Vasospasm has been rarely described as a complication associated with craniopharyngioma surgery. Herein we describe a patient who developed symptomatic vasospasm and delayed cerebral ischemia after transsphenoidal surgery for a craniopharyngioma.A 67-year-old woman became drowsy 2 weeks after a transsphenoidal resection of a craniopharyngioma.
Irapuá Ferreira, Ricarte, Bruno F, Funchal, Maramélia A, Miranda Alves, Daniela L, Gomes, Raul A, Valiente, Flávio A, Carvalho, Gisele S, Silva   +6 more
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Delayed Cerebral Ischemia in Aneurysmal Subarachnoid Hemorrhage

Abstract Delayed cerebral vasospasm and ischemia after aneurysmal subarachnoid hemorrhage is called “delayed” because this potentially disabling complication typically occurs after 3 days of the aneurysmal rupture and does not fully resolve for 1 to 2 weeks.
Eelco F.M. Wijdicks, Alejandro A. Rabinstein   +1 more
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Aspirin and delayed cerebral ischemia after aneurysmal subarachnoid hemorrhage

Journal of Neurosurgery, 1995
✓ This follow-up study was designed to evaluate whether the use of aspirin either before or after aneurysm rupture affects the occurrence of delayed cerebral ischemia. Aspirin inhibits platelet function and thromboxane production and has been shown to reduce the risk of various cardiovascular and cerebrovascular ischemic diseases.
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