Post-Ictal Transient Atrial Fibrillation As A Rare Manifestation Of Grand Mal Seizure.

Post-Ictal Transient Atrial Fibrillation As A Rare Manifestation Of Grand Mal Seizure.

Dangol Gulshan Man Singh; Hoffman David A

Journal of atrial fibrillation

2017

2017-09

Atrial fibrillation (AF) most frequently occurs as a consequence of multiple etiologies including valvular disease, coronary artery disease, hyperthyroidism, alcohol ingestion, and pulmonary embolism. However, on rare occasion transient AF may be a result of generalized tonic-clonic seizures (GTCS). A 33-year-old-man presented to the emergency department following GTCS in AF with rapid ventricular response. He had no previous documented history. Diagnostic evaluation including electrolytes, thyroid function, cardiac enzymes, serum and urine drug screen, and two-dimensional echocardiogram were unremarkable. Diltiazem was initiated for rate control with spontaneous conversion to sinus rhythm with no recurrence. AF post-seizure is a rare phenomenon but should be considered in epileptic patients. Anticoagulation must be considered in AF due to the risk of cardioembolic stroke but should be weighed against the potential risk of head injury and subsequent intracranial bleed in patients with grand mal seizures.

Anticoagulation; Atrial fibrillation; Seizures

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1643–1643

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