Abstract Background: Cardiogenic Acute Pulmonary Edema (APE) is considered one of the main medical emergencies, and it is the extreme manifestation of acute heart failure. The main etiology of heart failure is ischemic heart disease. To date, the definition of ischemic etiology in acute pulmonary edema was based on criteria such as: clinical history of ischemic heart disease, noninvasive examinations and, in other patients, coronary angiography. Classified as such, ischemic heart disease has been shown to be its main etiology. […]