Non-Hodgkin's lymphoma containing both B and T cell clones
نویسندگان
چکیده
منابع مشابه
Non-Hodgkin's lymphoma containing both B and T cell clones.
We describe a patient in whom two lymph node biopsies removed 18 months apart disclosed histologic and immunophenotypic evidence of a non-Hodgkin's lymphoma containing neoplastic lymphocytes of both B and T type. Analyses of immunoglobulin and T cell receptor genes confirmed the presence of separate B and T cell clones. In addition, immunogenotyping revealed the possibility of a second B cell c...
متن کاملSmall B cell Non-Hodgkins Lymphoma in Pakistan.
OBJECTIVE To study the pattern of small B cell lymphomas in Pakistan. METHODS This descriptive study was carried out at the Aga Khan University Hospital pathology department including 1721 cases of Non-Hodgkins Lymphoma (NHL) diagnosed during a period of five years (1998-2002) and classified according to REAL/WHO classification. The antibodies used included Leukocyte Common Antigen (LCA), Pan...
متن کاملPresence of B-cell clones in T-cell lymphoma.
OBJECTIVES The presence of B-cell clones in 76 cases with peripheral T-cell lymphoma (PTCL) and precursor T-lymphoblastic lymphoma (T-LBL) and its correlation with Epstein-Barr virus (EBV) was studied. METHODS DNA was extracted from paraffin sections and/or fresh-frozen samples and then used for clonality analysis using a modified BIOMED-2 polymerase chain reaction (PCR)-based method. R...
متن کاملNon-Hodgkins Lymphoma presenting as Garcin’s Syndrome
An 80 year old man presented with a twelve month history of progressive multiple unilateral cranial nerve palsies. A gadolinium enhanced MRI scan of his head and neck was performed. This showed an extra-axial enhancing lesion, which enveloped the hemi-mandible at the level of the left inferior alveolar nerve, and a dumbbell shaped lesion within the cerebellopontine angle. An incisional biopsy w...
متن کاملClonal rearrangements and Malignant Clones in Peripheral T-cell Lymphoma
AIM To assess the feasibility and informative value of T-cell clonality testing in peripheral T-cell lymphoma (PTCL). PATIENTS AND METHODS Biopsies of involved sites, blood, and bone marrow samples from 30 PTCL patients are included in the study. Rearranged TCRG and TCRB gene fragments were PCR-amplified according to the BIOMED-2 protocol and analyzed by capillary electrophoresis on ABI PRISM...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Blood
سال: 1987
ISSN: 0006-4971,1528-0020
DOI: 10.1182/blood.v70.1.287.287