Fig. 7
From: Clinical experience with a shape memory polymer peripheral vascular embolisation plug: a case series
Case 8. a Pre-embolisation DSA imaging of the splenic artery. The arrow indicates the result of a prior coil embolisation procedure. b An 8 mm diameter shape memory polymer plug was deployed into the 8 mm diameter splenic artery (arrow indicates the anchor coil) after distal packing with gelatin sponge and PVA particles. c Microcoil embolisation of another branch completed the case, prior to splenectomy to treat splenomegaly