Follicular Lymphoma with Monoclonal Plasma Cell Differentiation: A Case Report
Korean Journal of Pathology
;
: 151-155, 2006.
Article
in English
| WPRIM
| ID: wpr-226990
ABSTRACT
We present a case of recurrent follicular lymphoma with an extensive plasma cell component involving infra-auricular lymph nodes in a 64 year-old woman. Immunohistochemical staining showed a strongly positive reaction of the follicles with CD20, bcl-2, bcl-6, CD10 and CD21 on the first biopsy specimen. The intrafollicular and interfollicular plasma cells showed monoclonality for IgG heavy chain and lambda light chain. The histological and immunohistochemical findings in the recurrent tumor were identical with those of the original. Discussion is focused on the importance of the differential diagnosis between reactive lymphoid hyperplasia and other lymphomas having plasmacytic differentiation.
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Plasma
/
Plasma Cells
/
Stomach
/
Biopsy
/
Immunoglobulin G
/
Lymphoma, Follicular
/
Pseudolymphoma
/
Diagnosis, Differential
/
Granuloma, Plasma Cell
/
Lymph Nodes
Type of study:
Diagnostic study
Limits:
Female
/
Humans
Language:
English
Journal:
Korean Journal of Pathology
Year:
2006
Type:
Article
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