Results 91 to 100 of about 31,215 (144)
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Microsurgery, 1987
AbstractVasospasm is known to be present during most microvascular procedures. Not until recently has microsurgery made it possible to directly observe the dynamic nature of vascular spasm. This report reviews the physiologic events and the causes of vascular spasm during microsurgery.
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AbstractVasospasm is known to be present during most microvascular procedures. Not until recently has microsurgery made it possible to directly observe the dynamic nature of vascular spasm. This report reviews the physiologic events and the causes of vascular spasm during microsurgery.
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Hospital Practice, 1983
The goal of treatment in Raynaud's phenomenon is induction of cutaneous vasodilation, either medically or surgically. In Raynaud's disease, the aim is palliation, not cure.
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The goal of treatment in Raynaud's phenomenon is induction of cutaneous vasodilation, either medically or surgically. In Raynaud's disease, the aim is palliation, not cure.
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Current Opinion in Anaesthesiology, 2016
With recent research trying to explore the pathophysiologic mechanisms behind vasospasm, newer pharmacological and nonpharmacological treatments are being targeted at various pathways involved. This review is aimed at understanding the mechanisms and current and future therapies available to treat vasospasm.Computed tomography perfusion is a useful ...
Ganne S Umamaheswara, Rao +1 more
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With recent research trying to explore the pathophysiologic mechanisms behind vasospasm, newer pharmacological and nonpharmacological treatments are being targeted at various pathways involved. This review is aimed at understanding the mechanisms and current and future therapies available to treat vasospasm.Computed tomography perfusion is a useful ...
Ganne S Umamaheswara, Rao +1 more
openaire +2 more sources
Pathogenesis of Cerebral Vasospasm
Neurological Research, 1980Cerebral arteries have been shown to react to experimental subarachnoid hemorrhage with a nonspecific arterial injury reaction characterized by endothelial cell desquamation, adherence of platelets to the exposed collagen, subendothelial edema, and medial necrosis.
J F, Alksne, P J, Branson
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2001
Delayed release of hemoglobin from the subarachnoid clot in the vicinity of conductive arteries leads to cerebral vasospasm after SAH. The mechanism of vasospasm however remains unclear. The one thousand times higher affinity of ferrous heme for nitric oxide, a potent vasodilator of cerebral vessels, than to oxygen, has led to the concept that ...
R M, Pluta +5 more
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Delayed release of hemoglobin from the subarachnoid clot in the vicinity of conductive arteries leads to cerebral vasospasm after SAH. The mechanism of vasospasm however remains unclear. The one thousand times higher affinity of ferrous heme for nitric oxide, a potent vasodilator of cerebral vessels, than to oxygen, has led to the concept that ...
R M, Pluta +5 more
openaire +2 more sources
The Incidence, Risk Factors, and Outcomes With 5-Fluorouracil–Associated Coronary Vasospasm
JACC: CardioOncology, 2021Matthew M Lei +2 more
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