Locoregional treatments for hepatocellular carcinoma: Current evidence and future directions

Figure 3 Tc-99m Macro-Aggregates of albumin mapping procedure prior to Y-90 radioembolization. A: Selective common hepatic artery DSA following coil embolization of the gastroduodenal artery (arrow); and B: subsequent infusion of MAA with documentation of the exact position of the tip of the microcatheter at the right hepatic artery (arrow).