Fig. 2From: Shear wave elasticity imaging for residual endoleak and thrombus characterisation after endoleak embolisation following endovascular aneurysm repair: a canine animal studyImages from an aneurysm with endoleak (green arrow), chitosan (white arrow) and massive fresh thrombus (red arrow). a Macroscopic cut showing the different regions of interest. b The small endoleak is depicted on CT scan. c DUS showing the endoleak. d On B-mode ultrasound, the chitosan is seen as a hyperechoic area but endoleak area is not clearly depicted. e The regions of interest corresponding to chitosan, soft thrombus and endoleak are depicted on SWI. f Colour scale and Q-Box values for SWIBack to article page