Patient With a Diffuse Large B-Cell Non-Hodgkin Lymphoma in the Right Heart Chamber That Caused Cardiogenic Shock Was Well-Responded to Corticosteroids and Chemotherapy.

Heart tumors are sporadic. Secondary heart tumors are 30 times more common than primary ones. Depending on the location and origin of the tumor, clinical pictures vary from asymptomatic to severe manifestations such as arrhythmia, heart failure, pericardial effusion, and cardiogenic shock.

Norepinephrine and Dobutamine-Induced Dynamic Left Ventricular Outflow Tract Obstruction Caused by Systolic Anterior Motion.

This study presents a case of norepinephrine and dobutamine-induced dynamic left ventricular outflow tract obstruction (LVOTO) caused by systolic anterior motion (SAM) in a patient experiencing acute anterior myocardial infarction (MI). In a 76-year-old patient presenting with acute MI, intensive use of norepinephrine and dobutamine may lead to the development of dynamic LVOTO and SAM. The presence of hypotension and a new cardiac murmur may suggest a mechanical complication such as acute mitral regurgitation (MR) or ventricular septal rupture (VSR).