PTCL, NOS : Reed-Sternberg-like Cells

Comments:
Some cases of PTCL, NOS show Reed-Sternberg-like cells. One such cell can be seen near the center of this image. The presence of a reactive infiltrate in the background consisting of eosinophils, lymphocytes, plasma cells, and histiocytes creates further resemblance to Hodgkin's lymphoma.