RESUMO
Intravenous thrombolysis with recombinant tissue plasminogen activator (rtPA) is the established treatment for acute ischemic stroke and has been highly effective in reducing the neurological deficit. Serious adverse events are not uncommon, with hemorrhage being the major complication. We describe the case of a patient with acute ischemic stroke that also presented with vague cardiac symptoms and was treated with rtPA, which was complicated by a hemopericardium causing cardiac tamponade. Pericardiocentesis was promptly performed, which resulted in rapid resolution of the cardiogenic shock. The patient recovered consciousness within a few minutes. A search of the MEDLINE database shows that this is the first report of cardiac tamponade after rtPA thrombolysis occurring in a patient with no history of recent myocardial infarction or aortic dissection. LEARNING POINTS: Cardiac tamponade is a medical emergency and if not recognized and treated quickly results in cardiogenic shock and death. Hence, it is necessary to be aware that the established treatment for acute ischemic stroke can lead to cardiac tamponade.Cardiac tamponade after rtPA thrombolysis can occur in patients with no history of recent myocardial infarction or aortic dissection.