l

Primary effusion lymphoma - 1.

Primary effusion lymphoma - 1.
#00001200
Author: John Lazarchick; Brian Davis;
Category: Lymphoma: Mature B-cell and Plasma cell Neoplasms > Virus-associated lymphoproliferations > Primary effusion lymphoma
Published Date: 09/28/2011

Pleural fluid from a 37-year-old male with a diagnosis of AIDS is shown. A wide spectrum of cellular morphology is noted with small to large immunoblastic and anaplastic forms present. On flow cytometric analysis the cells were CD45-positive but negative for all B- and T-cell markers.