Serious complications associated with regadenoson administration for myocardial perfusion imaging

Serious complications associated with regadenoson administration for myocardial perfusion imaging

“…2 In addition, there is one published case report of bradyasystole and seizures associated with the use of adenosine to terminate supraventricular tachycardia. 3 Astellas would like to clarify that seizures can occur following the administration of adenosine, and prescribers should be aware of this risk and prepared to treat if necessary. 2 The use of methylxanthines (e.g., caffeine, aminophylline, and theophylline) is not recommended in patients who experience seizures in association with adenosine and regadenoson.…”