Predictions in the aneurysm wall for the stresses in three 8-mm foam expansions. The smallest, median, and largest 8-mm foam deployments are presented in the first, second, and third columns, respectively. The von Mises, longitudinal, and circumferential stresses are presented in the first, second, and third rows, respectively. All contours are presented with respect to the same scale, which has a maximum of 350 kPa