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Pre-Chiasmatic, Single Injection of Autologous Blood to Induce Experimental Subarachnoid Hemorrhage in a Rat Model
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Pre-Chiasmatic, Single Injection of Autologous Blood to Induce Experimental Subarachnoid Hemorrhage in a Rat Model

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Neurogenic stress cardiomyopathy associated with subarachnoid hemorrhage

Sowmya Pinnamaneni, Tanya Dutta, Joshua Melcer

    Future Cardiology
    |January 22, 2015
    PubMed

    Insights

    Subarachnoid hemorrhage can cause neurogenic stress cardiomyopathy, a heart complication that worsens patient outcomes. Early identification and a team approach are key to managing this condition.

    Area of Science:

    • Cardiology
    • Neurology
    • Critical Care Medicine

    Background:

    • Cardiac complications are known sequelae of subarachnoid hemorrhage (SAH).
    • Neurogenic stress cardiomyopathy (NSC) is a specific cardiac manifestation following acute SAH.

    Purpose of the Study:

    • To highlight the occurrence and impact of neurogenic stress cardiomyopathy in patients with subarachnoid hemorrhage.
    • To emphasize the challenges in managing NSC and propose an optimal approach.

    Main Methods:

    • This abstract synthesizes current understanding of NSC in SAH.
    • It reviews clinical presentations, risk factors, and outcomes associated with NSC.

    Main Results:

    • NSC presents as transient left ventricular dysfunction or regional wall motion abnormalities.
    • It is more prevalent in severe-grade SAH and linked to higher morbidity and poorer outcomes.

    Conclusions:

    • Managing NSC in SAH patients is complex.
    • Early detection and a multidisciplinary team strategy are crucial for improving patient prognosis.

    Keywords:
    Takotsubo's cardiomyopathyneurogenic stress cardiomyopathyneurogenic stunned myocardiumstress cardiomyopathysubarachnoid hemorrhage

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