Acute Rejection Grading

At higher power, the mixed character of the inflammation is noted, with large activated lymphocytes, other mononuclear cells, and numerous neutrophils (which are often a great component of the infiltrate in moderate than mild acute rejection). The accompanying crypt damage is conspicuous, and cryptitis is pronounced.

Please mail comments, corrections or suggestions to the TPIS administration at the UPMC.

Last Modified: Thu Jun 18 10:14:08 EDT 2009