Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0079731 (B-cell lymphoma)
 16,671 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Primary lymphoma of the male breast is extremely rare. We report a case of a diffuse large B-cell lymphoma in a male patient. A 67-year-old man presented with a palpable mass in the right breast and ipsilateral axillary lymphadenopathy. At operation a 6 x 5 x 4-cm mass was excised, and a frozen section demonstrated malignancy. A modified radical mastectomy was then performed, together with axillary lymph node clearance. Histological examination established the diagnosis of a primary non-Hodgkin's lymphoma of the breast. The patient was referred for chemotherapy and died a year later from systemic disease involving the adrenals. The importance of early diagnosis is emphasized; this should be based on an excisional biopsy or aspiration cytology. As patients with primary breast lymphoma (PBL) have a better prognosis than those with carcinoma of the breast or patients with extranodal lymphomas, a multidisciplinary approach including surgery, radiotherapy, and chemotherapy when needed would result in a more favorable outcome.
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PMID:Primary breast lymphoma in a male patient. 1545 3

Lymphoma of the breast is unusual, and synchronous bilateral lymphoma and carcinoma of the breast is extremely rare. We present the case of a 51-year-old woman who found a mass in her left breast. Ultrasound scan findings revealed nodules at the 2 o'clock position in her left breast and focal dilation of the duct at the 8-9 o'clock and 10 o'clock position in her right and left breasts, respectively. A left breast ultrasound-guided core needle biopsy and right breast segmental excisional biopsy were performed. Pathological and immunohistochemical examination revealed left breast invasive ductal carcinoma and right breast diffuse large B-cell lymphoma of the non-germinal center type. Pathological examination of the left breast modified radical mastectomy specimen revealed synchronous invasive ductal carcinoma (grade III) and diffuse large B-cell lymphoma. The patient received chemotherapy and bone marrow transplantation in another hospital. Based on a review of the relevant literature, we discuss the diagnosis, clinical features, treatment, and prognosis of synchronous breast lymphoma and invasive ductal carcinoma.
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PMID:Synchronous bilateral non-Hodgkin's diffuse large B-cell lymphoma of the breast and left breast invasive ductal carcinoma: a case report and review of literature. 2540 Jul 93