EXPERIENCE & REASON |
a Department of Pediatric Cardiology, Mount Sinai Medical Center, New York, New York
b Division of Pediatric Cardiology, Maimonides Medical Center, New York, New York
ABSTRACT
We report a case of postvaccination acute myopericarditis in an adolescent. The patient presented with acute chest pain, diffuse ST-segment elevation, and elevated cardiac enzyme levels. Cardiac MRI was consistent with acute myocarditis. He recovered within a few days with nonsteroidal antiinflammatory treatment and remains clinically stable, with improvement of MRI findings at the 10-week follow-up. Postvaccination cases of myopericarditis reported in the pediatric literature are also reviewed.
Key Words: immunization myopericarditis adolescence
Abbreviations: ECG, electrocardiogram DTaP, diphtheria-tetanus-acellular pertussis Ig, immunoglobulin