J Clin Monit Comput - The use of heart rate variability for the early detection of treatable complications after aneurysmal subarachnoid hemorrhage.

Tópicos

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Resumo

High-grade aneurysmal subarachnoid hemorrhage patients are monitored in the ICU for up to 21 days, as they are at risk for complications such as vasospasm of cerebral arteries, cardiac arrhythmias and neurogenic stress cardiomyopathy. The diagnosis of these treatable complications is often delayed by the limitations of monitoring capabilities. We applied computational analysis to a cohort of 24 aneurysmal subarachnoid hemorrhage patients, to identify heart rate variability and ECG frequency profiles that may be potential biomarkers of severe vasospasm, reversible cardiomyopathy and death.

Resumo Limpo

highgrad aneurysm subarachnoid hemorrhag patient monitor icu day risk complic vasospasm cerebr arteri cardiac arrhythmia neurogen stress cardiomyopathi diagnosi treatabl complic often delay limit monitor capabl appli comput analysi cohort aneurysm subarachnoid hemorrhag patient identifi heart rate variabl ecg frequenc profil may potenti biomark sever vasospasm revers cardiomyopathi death

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