1.
Leuk Lymphoma
; 45(4): 777-80, 2004 Apr.
Article
in English
| MEDLINE
| ID: mdl-15160955
ABSTRACT
Lymphomatoid granulomatosis (LYG) is a rare lymphoproliferative disorder with a mortality rate approaching 60% in the first year. The median survival is 14 months from the time of diagnosis. Although a variety of chemotherapeutic regimens have been utilized, there is no standard treatment. Studies have shown that in most cases the malignant cells are B-cells, which induce massive infiltration of reactive T-lymphocytes in the background. The disease is therefore considered as a T-cell rich B-cell lymphoproliferative disorder. We report a case of LYG with pulmonary, hepatic, central and peripheral nervous system involvement that was successfully treated with the anti-CD20 (B-cell) monoclonal antibody, Rituximab.