Fig. 1From: A case of IgG4-related disease coexisted with rectal cancerCT findings. Thickening of the hilar bile duct (a: arrow) and dilatation of the intrahepatic bile duct (b: arrow) were shown. The pancreas was not enlarged (b: arrow). Dilatation of the left renal pelvis (c: arrow) and thickening of the rectal wall (d: arrow) were shownBack to article page