How to manage blood pressure in critically ill neurologic patients

M. T. Torbey, Anish Bhardwaj

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

Changes in blood pressure (BP) are frequently encountered in patients who have neurologic injury from a variety of causes. Brain injury results in pathologic derangements in cerebral blood flow (CBF), autoregulation, and intracranial pressure (ICP) that may lead to secondary ischemic brain injury. The overriding principle in the management of BP in patients who have brain injury is to reduce systemic BP while maintaining adequate CBF. β-Adrenergic blocking drugs are the antihypertensive agents of choice in brain-injured patients because of their minimal effect on ICP. Vasopressor agents have been used in patients with symptomatic vasospasm following aneurysmal subarachnoid hemorrhage. More recently, the use of vasopressor agents has been extended to ischemic stroke.

Original languageEnglish (US)
Pages (from-to)179-192
Number of pages14
JournalJournal of Critical Illness
Volume16
Issue number4
StatePublished - 2001
Externally publishedYes

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Critical Illness
Nervous System
Cerebrovascular Circulation
Brain Injuries
Blood Pressure
Intracranial Pressure
Vasoconstrictor Agents
Nervous System Trauma
Subarachnoid Hemorrhage
Adrenergic Agents
Antihypertensive Agents
Homeostasis
Stroke
Brain

ASJC Scopus subject areas

  • Critical Care and Intensive Care Medicine

Cite this

How to manage blood pressure in critically ill neurologic patients. / Torbey, M. T.; Bhardwaj, Anish.

In: Journal of Critical Illness, Vol. 16, No. 4, 2001, p. 179-192.

Research output: Contribution to journalArticle

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