Non-Hodgkin's lymphoma of the breast: a review of 18 primary and secondary cases.
We evaluated the clinical features, morphology, and incidence of 18 cases of breast lymphoma over 10 years at the University of Alabama at Birmingham. Fine needle aspiration was performed in 7 of 18 patients, and tissue biopsy/resection was available for all 18 cases. Patients were 33 to 91 years old (median, 61); 17 were women and 1 was a man. Fine needle aspiration was consistent with the tissue diagnosis in 6 of the 7 cases (86%). One case was diagnosed by fine needle aspiration as atypical cells, favor benign; the biopsy revealed diffuse large B-cell lymphoma. Tissue diagnoses revealed that 11 cases (61%) represented diffuse large B-cell lymphoma and 3 (17%) were follicular lymphomas. The remaining 4 cases (22%) were plasma cell neoplasm, T-cell neoplasm, Burkitt's lymphoma, and precursor B-cell lymphoblastic lymphoma. Flow cytometry and/or gene rearrangement supported the diagnosis of lymphoma in 8 cases. Although rare, lymphoma should be considered in the differential diagnosis of a breast mass. Fine needle aspiration can facilitate appropriate triage of patients for further management.
Duncan
Virginia E
VE
Department of Pathology, University of Alabama at Birmingham, 35249-7331, USA.
Reddy
Vishnu V B
VV
Jhala
Nirag C
NC
Chhieng
David C
DC
Jhala
Darshana N
DN
D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D044963:Biopsy, Fine-Needle; D001943:Breast Neoplasms / Q000737:chemistry / Q000235:genetics / Q000473:pathology*; D005260:Female; D015321:Gene Rearrangement; D006801:Humans; D016130:Immunophenotyping; D008228:Lymphoma, Non-Hodgkin / Q000737:chemistry / Q000235:genetics / Q000473:pathology*; D008297:Male; D008875:Middle Aged; D012189:Retrospective Studies