Reversible cerebral vasoconstriction syndrome information
Medical condition
Reversible cerebral vasoconstriction syndrome
Specialty
Neurology
Reversible cerebral vasoconstriction syndrome (RCVS, sometimes called Call-Fleming syndrome) is a disease characterized by a weeks-long course of thunderclap headaches, sometimes focal neurologic signs, and occasionally seizures.[1] Symptoms are thought to arise from transient abnormalities in the blood vessels of the brain.[1] In some cases, it may be associated with childbirth, vasoactive or illicit drug use, or complications of pregnancy.[1] If it occurs after delivery it may be referred to as postpartum cerebral angiopathy.
For the vast majority of patients, all symptoms disappear on their own within three weeks.[1] Deficits persist in a small minority of patients, with severe complications or death being very rare.[1] Because symptoms resemble a variety of life-threatening conditions, differential diagnosis is necessary.[1]
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Reversiblecerebralvasoconstrictionsyndrome (RCVS, sometimes called Call-Fleming syndrome) is a disease characterized by a weeks-long course of thunderclap...
angiography is performed), suggesting a possible overlap with reversiblecerebralvasoconstrictionsyndrome (RCVS). Diffusion MRI may be used to identify areas...
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which an arterial spasm leads to vasoconstriction. This can lead to tissue ischemia and tissue death (necrosis). Cerebral vasospasm may arise in the context...
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may refer to: Royal College of Veterinary Surgeons Reversiblecerebralvasoconstrictionsyndrome This disambiguation page lists articles associated with...
and surgery. Upper head Intracranial hemorrhage – bleeding in the skull. Cerebral hemorrhage – a type of intracranial hemorrhage, bleeding within the brain...
olfactory reference syndrome present to surgeons requesting sympathectomy. There are reports of ETS being used to achieve cerebral revascularization for...
neurocognitive and behavioral deficits are thus at least partly reversible. This reversible dimension has been postulated to be negatively correlated to...
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CNIII, CNIV, and CNVI. During migraine attacks, vasoconstriction of the ICA and PCA may lead to a reversible and ischemic breakdown of the blood-brain barrier...
lower temperature and by pressure. The temperature effect is caused by vasoconstriction of the cutaneous blood vessels within the body to conserve heat. The...
motor weakness accompanied by either reversible visual symptoms (flickering lights, spots, lines, etc.), reversible sensory symptoms (pins and needles,...
higher in fetal fluids than in maternal fluids. Nicotine can lead to vasoconstriction of uteroplacental vessels, reducing the delivery of both nutrients...
exertion. The second leading theory is that the pain results from the vasoconstriction of uterine blood vessels in the myometrium; each contraction squeezes...
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water-filled caves Freediving blackout – Loss of consciousness caused by cerebral hypoxia towards the end of a breath-hold dive Diver rescue – Rescue of...
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