Retrospective Study
Copyright ©The Author(s) 2015.
World J Gastroenterol. Aug 7, 2015; 21(29): 8894-8902
Published online Aug 7, 2015. doi: 10.3748/wjg.v21.i29.8894
Table 1 Flow direction in the portal venous system n (%)
Forward portal flowNon-forward portal flow
Bidirectional flowReversed flow
Total198 (89.2)5 (2.3)19 (8.6)
In portal trunk-2 (0.9)4 (1.8)
In splenic vein-5 (2.3)17 (7.7)
In superior mesenteric vein-2 (0.9)0 (0)