An unexpected cause of chest pain, dyspnea and palpitations in a young patient during a post-COVID syndrome.

A 31-year-old male presented with sudden onset of chest pain and dyspnea after a COVID-19 infection. Initially labeled as a myopericarditis related to COVID-19, because of the young age and low risk profile, after a multiparametric evaluation was possible to diagnose and treat an unstable lesion on an intermediate branch of left coronary.