Fig. 10From: CT and chest radiography in evaluation of mechanical circulatory support devices for acute heart failureChest radiograph with CLAHE filter in a patient with an Impella RP for right ventricle support. The pigtail portion in the outflow is in the main pulmonary artery. The inlet is in the IVC (white arrow). (CLAHEācontrast limited adaptive histogram equalization, IVCāinferior vena cava)Back to article page