RESUMO
Hemorrhage of variable severity is the main complication of thrombolytic treatment. We present the case of a rare hemorrhagic location after the use of this treatment for acute myocardial infarction, as ankle hemarthrosis. In the first twelve hours the patient had a joint hemorrhagic effusion with refractory pain and arthrocentesis was required. Recurrence occurred while receiving heparin and after discontinuation of heparin perfusion stopped the patient developed occlusion of the coronary artery related to the infarct requiring emergency angioplasty. We discuss the severity and possible treatment of this situation.
Assuntos
Fibrinolíticos/efeitos adversos , Hemartrose/etiologia , Infarto do Miocárdio/tratamento farmacológico , Terapia Trombolítica/efeitos adversos , Ativador de Plasminogênio Tecidual/efeitos adversos , Adulto , Articulação do Tornozelo , Humanos , MasculinoRESUMO
A 46-year-old male with a fixed stenosis in the mid-segment of the left anterior descending artery underwent balloon angioplasty. The procedure included the placement of two Wiktor stents because of severe dissection. Five months later he complained of Prinzmetal angina with ST elevation in the anterior wall. A metilergobasine test during the coronary arteriogram showed a discrete, severe spasm on the proximal segment of the left anterior descending artery. Because of a lack of symptomatic improvement with high-dose nitrates and calcium blockers, a Wiktor coronary stent was successfully implanted in the proximal left anterior descending artery, resulting in complete relief of the angina.
