Endoleakage. (a) Axial CT angiography image in a patient with endovascular repair of an abdominal aortic aneurysm shows contrast within the endograft as well as within the dependent portion of the aneurysm sac (arrow), diagnostic of endoleakage. (b) Curved planar reconstruction in a sagittal oblique plane shows the low position of the proximal endograft
attachment and the site of type 1 endoleakage (arrow). The distal iliac landing site is sealed (arrowhead).
(c) Three-dimensional volume rendered image shows the tortuous neck of the abdominal aortic aneurysm (arrow) and endoleakage, resulting in opacification of the aneurysm sac (arrowhead).
jurnal radiology Tags: CT angiography of aortic aneurysm