Benefits of mechanical aspiration of pulmonary artery thrombi regardless of clot location

Abstract

Key Points Proximal pulmonary embolism reduces trans‐pulmonary flow and induces RV Strain which induces hemodynamic compromise Aspiration Thrombectomy improves pulmonary flow by reducing pulmonary vascular resistance and relieving RV Strain Mechanical aspiration of proximal pulmonary artery clot is beneficial for both main and branch thrombi