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Copyright ©The Author(s) 2021.
World J Hepatol. Jun 27, 2021; 13(6): 650-661
Published online Jun 27, 2021. doi: 10.4254/wjh.v13.i6.650
Figure 1
Figure 1 Balloon-occluded retrograde transvenous venography. When the gastrorenal shunt is balloon-occluded (arrow) and retrogradely imaged, the posterior gastric vein, which is the inflow vessel, is visualized via the gastric varices. A part of the left inferior phrenic vein as an outflow vessel is also demonstrated. PGV: Posterior gastric vein; GV: Gastric varices; LIPV: Left inferior phrenic vein.