Cited by 4Open Access
Levetiracetam (LEV) is a commonly prescribed anti-seizure medication for the prophylaxis and treatment of focal and generalized seizures. However, a few significant LEV-associated adverse effects have been reported in the literature. Here, we describe a case of significant thrombocytopenia within 24 hours of IV LEV administration for generalized seizures in an anticoagulated immunocompetent patient that completely resolved following discontinuation of the medication. Increased awareness of this uncommon thrombocytopenic side effect of LEV especially in the setting of anticoagulation is important for clinicians providing care to patients with a history of seizures due to the heightened risk of clinically significant bleeding.