Early cardiac manifestations in patients with subarachnoid hemorrhage

Subarachnoid hemorrhage (SAH) may be complicated by cardiac abnormalities, and the severity of cardiac abnormalities is associated with the outcome of neurological function in patients with SAH. This article reviews cardiac abnormalities in patients with SAH. Key words: Subarachnoid Hemorrhage; Electrocardiography; Arrhythmias, Cardiac; Takotsubo Cardiomyopathy; Troponin; Natriuretic Peptide, Brain; Biomarkers