Massive Biatrial Thrombus Formation 3 Decades After Heart Transplantation.
BACKGROUND Atrial thrombus formation decades after cardiac transplantation is rare but can be life-threatening, particularly in patients with biatrial anatomy. CASE SUMMARY We report a 63-year-old man with prior orthotopic heart transplantation using the Shumway technique who presented with dyspnea and was found to h...