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Vascular System 

Vascular System
Chapter:
Vascular System
Author(s):

Eduardo E. Benarroch

, Jeremy K. Cutsforth-Gregory

, and Kelly D. Flemming

DOI:
10.1093/med/9780190209407.003.0013
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date: 16 October 2019

The blood vessels to an organ provide it with a relatively constant supply of oxygen and other nutrients and a means for removal of metabolic waste. Failure to meet these vital requirements results in disease in that organ. Because of the unique structure and organization of the nervous system, localized abnormalities in its blood supply may produce devastating alterations in neural function. This chapter describes the normal anatomy and physiology of the vascular supply to neural tissue and the clinical manifestations of pathologic processes affecting this system.

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