Cerebellar Hemorrhage Presenting with Ventricular Tachycardia

Area of Science:

• Neurology
• Cardiology
• Internal Medicine

Background:

• The association between cerebrovascular events and cardiac arrhythmias is well-documented.
• Cardiac arrhythmias can precipitate stroke, and stroke can, in turn, trigger arrhythmias.

Observation:

• A 61-year-old male presented with cerebellar hemorrhage and new-onset nonsustained ventricular tachycardia (NSVT).
• Neurological deficits included ataxic gait and slurred speech.
• CT scan confirmed acute cerebellar hemorrhage with ventricular extension.

Findings:

• The patient's NSVT episodes significantly reduced after treatment with oral metoprolol.
• The findings suggest that increased sympathetic activity post-hemorrhage may exacerbate pre-existing or trigger new arrhythmias.

Implications:

• This case underscores the importance of considering cardiac arrhythmias in patients with stroke, and vice versa.
• Electrocardiogram (ECG) interpretation requires careful correlation with the clinical presentation.
• Prompt diagnosis and integrated management of both neurological and cardiac conditions are vital for optimal outcomes.