case_images: PMC4710629_01
case_images: Transthoracic echocardiogram showing main pulmonary artery (MPA) giving rise to right pulmonary artery (RPA) with arrow depicting left pulmonary artery (LPA) arising from its distal segment
case_images: 40064_2015_1656_Fig1_HTML.jpg
case_images: PMC4710629_01_40064_2015_1656_Fig1_HTML.jpg
case_images: Fig1
case_images: Cardiac echo revealed a PAS with the LPA arising from the RPA (Figs. 1, 2).
case_images: Transthoracic echocardiogram with Doppler showing main pulmonary artery (MPA), right pulmonary artery (RPA) and left pulmonary artery (LPA) flow. Note turbulence within the LPA segment as it courses between the trachea and esophagus
case_images: 40064_2015_1656_Fig2_HTML.jpg
case_images: PMC4710629_01_40064_2015_1656_Fig2_HTML.jpg
case_images: Fig2
case_images: Cardiac echo revealed a PAS with the LPA arising from the RPA (Figs. 1, 2).
case_images: Posterior view of 3D computed tomography angiogram reconstruction showing the main pulmonary artery (MPA) giving rise to the left (LPA) and right (RPA) pulmonary arteries. A pulmonary artery sling is formed as the LPA makes an acute angle encircling the trachea (Tr), runs up against the esophagus (Eso), and finally passes anterior to the aorta (Ao)
case_images: 40064_2015_1656_Fig3_HTML.jpg
case_images: PMC4710629_01_40064_2015_1656_Fig3_HTML.jpg
case_images: Fig3
case_images: A bronchoscopy was performed and a 3D chest CT was obtained (Fig. 3).