Figure 2.

Right Coronary Angiography, Chest CT Scan, and Cardiac MRI

(Top row) Angiography (left) showing normal right coronary artery (RCA) with no presence of lesions and chest computed tomographic (CT) scan (right) showing no evidence of pulmonary thromboembolism and normal diameter pulmonary trunk. (Middle, bottom rows) Four-chamber cine images by cardiac magnetic resonance imaging (MRI) in diastole (left) and systole (right) with dilated right ventricle (RV) and dyskinesia of the RV free wall at admission and recovery of the volumes and contractility of the RV at cardiac MRI performed 10 days after. LVEDV = left ventricular end-diastolic volume; LVEF = left ventricular ejection fraction; RVEDV = right ventricular end-diastolic volume; RVEF = right ventricular ejection fraction.