Fig. 2From: Clinical deterioration following arterial switch surgery due to extensive aortopulmonary collaterals, unusual condition but worth considering: case reportRoentgenogram, angiography, and echocardiography after ASO. A aortic angiography showing normal right coronary artery (yellow arrow). B Pulmonary angiography showing patent pulmonary arteries. C Parasternal short axis echocardiographic view showing the Lecompte with patent pulmonary arteries. D chest X-ray is done after successful closure of MAPCAs, showing improvement of pulmonary edema and skin edema. ASO: arterial switch operation, MAPCAs: Major aortopulmonary collateral arteries. RPA right pulmonary artery, LPA left pulmonary arteryBack to article page