Fig. 4From: Blue toe syndrome caused by emboli from anomalous left atrial septal pouch thrombus: a case reportTransesophageal echocardiogram (TEE) showing LASP opening into the left atrial (LA) cavity and a 7.7 × 3 mm thrombus (arrow), with the site of attachment corresponding to the LASP (2-dimensional TEE images at 60° [a] and biplane TEE image [b] of the interatrial septum). AV, aortic valve; LA, left atrium; RA, right atriumBack to article page