Cardiac Contusion in a Professional Soccer Player

Abstract

We report here the case of a 30-year-old professional soccer player who presented to our hospital after sustaining a blunt chest trauma. To the best of our knowledge, this is the first reported case of cardiac contusion when acute myocardial edema and subsequent chronic myocardial injury were visualized with cardiac magnetic resonance (CMR) imaging. A professional soccer player presented to our hospital with persistent chest pain and fatigue after being hit in the chest by a soccer ball during a national league game. The hospital admission was 10 hours after the accident and onset of symptoms. The patient had no medical history and no recent history of infectious disease. The initial workup revealed elevated cardiac troponin T of 0.576 μg/L (normal range, 0.00 to 0.03 μg/L) and creatine kinase-MB levels of 25.4 U/L (normal range, 0 to 25 U/L); the markers of inflammation proved to be negative (C-reactive protein level, 0.9 mg/L [normal range, 0 to 5.0 mg/L]; white blood cell count, 7.0×103/μL [normal range, 4 to 10×103/μL]). The patient underwent a performance-enhancing drug screening 8 days before the event as part of the regular doping control protocol of professional soccer players, which proved to be negative. Furthermore, the toxicology panel testing for 7 drugs (phencyclidine, barbiturates, cannabinoids, amphetamines, benzodiazepines, …