Hemodynamic Effects, Safety, and Feasibility of Intravenous Esmolol Infusion During Takotsubo Cardiomyopathy With Left Ventricular Outflow Tract Obstruction: Results From A Multicenter Registry

Abstract

Esmolol infusion was temporally associated with reduction in intraventricular gradient and systemic blood pressure in patients with TTC and LVOTO. Further controlled studies are warranted to confirm these preliminary findings.