title: Recurrent Takotsubo Cardiomyopathy due to Pheochromocytoma Managed With Venoarterial Extracorporeal Membrane Oxygenation
abstract: Pheochromocytoma-induced Takotsubo cardiomyopathy is a rare but life-threatening condition, caused by excessive plasma catecholamine levels, resulting in acute myocardial dysfunction. Clinical presentation includes a rapid development of heart failure due to regional wall motion abnormalities (most commonly affecting all mid to apical left ventricle (LV) wall segments) causing the "octopus-trap-like" LV shape. A 45-year-old female patient presented with acute cardiogenic shock of non-ischemic et
journal: Journal of Medical Cases