Exceptional Presentation of Heart Thrombi Secondary to Myocardial Infarction Due to COVID-19 Pandemic

Left ventricular thrombi (LVT) is an uncommon complication that can occur after a myocardial infarction thanks to the discovery of revascularization therapies. Before it, an LVT was described in up to 60% of patients with myocardial infarction. The authors present a case of a 46-year-old female who presented to the emergency department with one week of dyspnea, who had symptoms of chest pain for a week, however, did not show up in the hospital due to the ongoing COVID-19 pandemic. In-patient new-onset heart failure workup during that time was minimized due to the state of emergency COVID-19 pandemic. The patient lost to follow up appointment and then presented again to the hospital with Echocardiogram at that time showing mid to distal septal and apical hypokinesis, EF 30%-35% and a highly mobile circumferential echogenic mass of 2.4x2.4 cm noted in the left ventricle (LV) with differentials of LV thrombus vs cardiac tumor. Hospital complicated by LV thrombus embolization with bilateral lower extremities (LEs) arterial thrombi and limb ischemia. Left cardiac cath with a result of severe triple vessel disease requires either coronary artery bypass grafting (CABG) or complex percutaneous coronary intervention (PCI). A tentative plan was to pursue CABG, however, lower extremities must be healed prior to cardiothoracic surgery.