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The Role of Magnesium in the Management of Cerebral Vasospasm
Joint Authors
Odom, Mitchell J.
Mocco, Jay
Zuckerman, Scott L.
Source
Neurology Research International
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-05-21
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
Subarachnoid hemorrhage (SAH) is characterized by bleeding into the subarachnoid space, often caused by ruptured aneurysm.
Aneurysmal rupture occurs in 700,000 individuals per year worldwide, with 40,000 cases taking place in the United States.
Beyond the high mortality associated with SAH alone, morbidity and mortality are further increased with the occurrence of cerebral vasospasm, a pathologic constriction of blood vessels that can lead to delayed ischemic neurologic deficits (DIND).
Treatment of cerebral vasospasm is a source of contention.
One extensively studied therapy is Magnesium (Mg) as both a competitive antagonist of calcium at the N-methyl D-aspartate (NMDA) receptor, and a noncompetitive antagonist of both IP3 and voltage-gated calcium channels, leading to smooth muscle relaxation.
In our literature review, several animal and human studies are summarized in addition to two Phase III trials assessing the use of intravenous Mg in the treatment of SAH (IMASH and MASH-2).
Though many studies have shown promise for the use of Mg in SAH, there has been inconsistency in study design and outcomes.
Furthermore, the results of the recently completed clinical trials have shown no significant benefit from using intravenous Mg as adjuvant therapy in the treatment of cerebral vasospasm.
American Psychological Association (APA)
Odom, Mitchell J.& Zuckerman, Scott L.& Mocco, Jay. 2013. The Role of Magnesium in the Management of Cerebral Vasospasm. Neurology Research International،Vol. 2013, no. 2013, pp.1-8.
https://search.emarefa.net/detail/BIM-510240
Modern Language Association (MLA)
Odom, Mitchell J.…[et al.]. The Role of Magnesium in the Management of Cerebral Vasospasm. Neurology Research International No. 2013 (2013), pp.1-8.
https://search.emarefa.net/detail/BIM-510240
American Medical Association (AMA)
Odom, Mitchell J.& Zuckerman, Scott L.& Mocco, Jay. The Role of Magnesium in the Management of Cerebral Vasospasm. Neurology Research International. 2013. Vol. 2013, no. 2013, pp.1-8.
https://search.emarefa.net/detail/BIM-510240
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-510240