Echocardiogram in a modified long-axis parasternal view in a 2-months-old boy with Kawasaki disease diagnosed after 18 days of the onset of fever. Weight 4.7 kg, height 55 cm, BSA 0.27 m2. With a large coronary artery aneurysm in the main left coronary artery with z-score of +7.70; a giant coronary artery aneurysm in the left anterior descending artery with a z-score of +17.29 and a large aneurysm of the circumflex artery with a z-score of +8.99.