Case Report
Copyright ©2007 Baishideng Publishing Group Co.
World J Gastroenterol. Apr 7, 2007; 13(13): 1995-1997
Published online Apr 7, 2007. doi: 10.3748/wjg.v13.i13.1995
Figure 1
Figure 1 Contrast-enhanced ultrasonography (CEUS) showing thickened wall of intrahepatic bile ducts (from hilar to peripheral) with dilation, and the lesion was well enhanced.
Figure 2
Figure 2 Endoscopic retrograde cholangiopancreatography (ERCP) showing severe narrowing from common hepatic duct to porta hepatis with dilation of intrahepatic bile ducts.
Figure 3
Figure 3 Histopathological examination showing marked eosinophils and lymphocytes infiltration in biliary epithelium.