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    Home > Active Ingredient News > Blood System > J CEREBR BLOOD FM: Cerebrospinal fluid hemoglobin promotes secondary brain injury related to subarachnoid hemorrhage

    J CEREBR BLOOD FM: Cerebrospinal fluid hemoglobin promotes secondary brain injury related to subarachnoid hemorrhage

    • Last Update: 2021-07-29
    • Source: Internet
    • Author: User
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    Patients with aneurysmal subarachnoid hemorrhage (SAH-SBI) following a secondary brain injury leading to a ruptured intracranial aneurysm have a poor prognosis
    .

    Recently, a research article was published in the Journal of Cerebral Blood Flow & Metabolism, the authoritative journal of cerebrovascular and metabolic diseases, which aims to investigate the clinical and pathophysiological relationship between hemoglobin in cerebrospinal fluid (CSF-Hb) and SAH-SBI
    .

    Blood vessel

    In a cohort of 47 patients, the researchers collected CSF samples daily for 14 days after the aneurysm ruptured
    .

    The relationship between cerebrospinal fluid hemoglobin and secondary brain injury after aneurysmal subarachnoid hemorrhage

    There is very strong evidence that there is a positive correlation between CSF-Hb and SAH-SBI measured by spectrophotometry
    .


    The accuracy of CSF-Hb in monitoring SAH-SBI is significantly better than the established method (AUC: 0.


    In general, there is a clinical correlation between high CSF-Hb levels and SAH-SBI.


    There is a clinical correlation between high CSF-Hb levels and SAH-SBI.


    Original source:

    Kevin Akeret.


    Cerebrospinal fluid hemoglobin drives subarachnoid hemorrhage-related secondary brain injury in this message
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