Case Report
Copyright ©The Author(s) 2015.
World J Gastroenterol. Oct 14, 2015; 21(38): 10926-10930
Published online Oct 14, 2015. doi: 10.3748/wjg.v21.i38.10926
Figure 1
Figure 1 Finding of ultrasonography. Transverse ultrasonography shows a highly echogenic mass (arrow head) with posterior acoustic shadowing (arrow) at the confluence of the right and left hepatic duct. RHD: Right hepatic duct; LHD: Left hepatic duct.