Copyright
©2008 The WJG Press and Baishideng.
World J Gastroenterol. Jul 21, 2008; 14(27): 4395-4399
Published online Jul 21, 2008. doi: 10.3748/wjg.14.4395
Published online Jul 21, 2008. doi: 10.3748/wjg.14.4395
Type | Antigen | Immunoreactivity |
Epithelial markers | Cytokeratin 35BH11 | Negative |
EMA | Diffusely positive | |
BER-EP4 | Negative | |
Lymphoid markers | CD-45 | Positive |
CD-3 | Negative | |
CD20 | Negative | |
CD79a | Equivocally positive in some cells | |
PAX-5 | Negative | |
CD30 | Negative | |
CD138 | Positive (patchy, strong) | |
B-cell transcription factors | Bob-1 | Positive |
Oct-2 | Positive | |
Melanocyte markers | Melan-A | Negative |
HMB-45 | Negative | |
S100 | Negative | |
Viral markers | HHV-8 | Negative |
EBV (in situ hybridization) | Positive |
- Citation: Mani D, Jr DGG, Aboulafia DM. AIDS-associated plasmablastic lymphoma presenting as a poorly differentiated esophageal tumor: A diagnostic dilemma. World J Gastroenterol 2008; 14(27): 4395-4399
- URL: https://www.wjgnet.com/1007-9327/full/v14/i27/4395.htm
- DOI: https://dx.doi.org/10.3748/wjg.14.4395