Systematic Reviews
Copyright ©The Author(s) 2020.
World J Gastroenterol. Jan 21, 2020; 26(3): 353-365
Published online Jan 21, 2020. doi: 10.3748/wjg.v26.i3.353
Figure 1
Figure 1 PRISMA 2009 Flow diagram describing the selection of the studies reporting programmed cell death-1 inhibitor-related cholangitis for our review.
Figure 2
Figure 2 Our cases with sclerosing cholangitis caused by nivolumab (Case 29, A–C; Case 30, D–F; Case 31, G–J). A, D: Computed tomography; G, H: Magnetic resonance imaging; B, E, I: Endoscopic ultrasonography. Revealed diffuse hypertrophy of biliary tract (yellow allows) in all cases. C, F: Endoscopic retrograde cholangiopancreatography revealed biliary stenosis of the intrahepatic bile duct (arrow-head) in Case 30. J: In Case 31, liver biopsy showed lymphocyte infiltration in Glisson’s capsule (black arrow).