Case Report
Copyright ©2009 The WJG Press and Baishideng.
World J Gastroenterol. Jul 21, 2009; 15(27): 3426-3430
Published online Jul 21, 2009. doi: 10.3748/wjg.15.3426
Figure 3
Figure 3 Liver biopsies performed in patient 2. A: Liver biopsy performed on day 10. Acute rejection with mixed inflammatory cells in the portal triad, significant cholangitis and endothelitis. Banff activity index of 7 (HE, × 400); B: Immunostaining with L26 antibody (anti-CD20) showed moderate proportion of B cells (× 400); C: Liver biopsy performed on day 10: Immunostaining for C4d in liver biopsy (× 400); D: Liver biopsy performed at 3 mo post-transplant showed complete resolution of acute rejection (HE, × 400); E: Immunostaining with L26 antibody (anti-CD20) showed no B cell infiltration (× 400).