the tumor invaded the splenic artery, splenic vein, portal vein, superior mesenteric vein and with hepatic metastasis, tumor thrombus enhancement in portal vein, and portal hypertension (Figure 2B).

1) and thrombosis inside the portal vein in one patient (Fig ... revealed infiltration of inflammatory cells around the splenic artery, stenosis of the lumen was not detected (Fig.

The procedure in this study utilized a porcine model, where the RenovoCath device was effectively employed to deliver a technique involved inflating the catheter balloons in the splenic artery ...