About The Medical Condition Vascular Spasms, Intracranial

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Find the definition of the medical term Vascular Spasms, Intracranial. Vascular Spasms, Intracranial defined and explained for easy understanding at the Medical Conditions from ClusterMed.info.

Vascular Spasms, Intracranial

Vascular Spasms, Intracranial Medical Condition Defined & Explained
Vascular Spasms, Intracranial Medical Condition

What's The Definition Of The Medical Condition Vascular Spasms, Intracranial?

Narrowing of the lumen of one or more intracranial arteries due to contraction of arterial smooth muscle or to morphologic changes of the blood vessel wall. Large blood vessels near the base of the brain are primarily affected and reduced blood flow may result in hypoxic-ischemic brain injury (HYPOXIA-ISCHEMIA, BRAIN). Vasospasm may be associated with SUBARACHNOID HEMORRHAGE; CRANIOCEREBRAL TRAUMA; and other disorders. (From Neurosurg Clin N Am, 1998 Jul;9(3):615-27)

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