Novel Multicentric Hepatic Lymphoma with Extrahepatic Biliary Obstruction Associated with Duodenal Perforation in a Cat

Figure 1

Flow cytograms of a liver aspirate sample. (a) Two scatter gates are drawn around granulocytes (larger, more complex cells) and lymphocytes (smaller, less complex cells). (b) Approximately 71% of the cells in the lymphocyte gate are positive for CD5 (T-cell marker) and negative for CD21 (B-cell marker). (c) The vast majority of these cells (~96%) are negative for the T-cell subset antigens CD4 and CD8.

(a)

(b)

(c)