We have studied the thrombocytopenia of lymphoproliferative disorders using a measurement of membrane-bound IgG by an antiglobulin consumption assay. Nine patients with chronic lymphocytic leukemia (CLL) and thrombocytopenia had increased membrane-bound IgG. Two patients with non-Hodgkins lymphoma and 1 patient with Hodgkins disease also had thrombocytopenia and increased membrane-bound IgG. Fi...

ABSTR ACT: Paraneoplastic syndromes, although rare, have been associated with lymphoproliferative disorders. Hodgkin’s lymphoma (HL) is the most common lymphoid neoplasm known to cause paraneoplastic syndromes. These syndromes can often be the earliest manifestation of the underlying malignancy, and treating the underlying lymphoma can cure the paraneoplastic disease. Paraneoplastic diseases re...

The immunomodulatory properties of the HLA-G molecule explain its relevance in malignancies. Our investigations in lymphoproliferative disorders show (i) a frequent and variable distribution of alternatively spliced HLA-G mRNA isoforms, (ii) a rare cell surface expression in diffuse large cell lymphomas with HLA class I loss in half of cases, and (iii) an increased serum level of sHLA-G in half...

We report a case of an iris tumor with muttonfat keratic precipitates in a young patient after liver transplantation surgery. A 6yearold girl underwent liver transplantation for congenital biliary atresia and was subsequently immunosuppressed with oral cyclosporine. We examined her 5 years after transplantation because of a "white nodule in her left eye," which had been detected by her father o...

Background & objective: The current study aimed to perform an immunohistochemical analysis of patterns of apoptotic and cell proliferative related protein expression in different histological grades and immune phenotypes of malignant lymphomas and other lymphoproliferative disorders Methods:This observational study was carried o...

we report a case of membranoproliferative glomerulonephritis (mpgn) with igmκ light chain deposits in a patient with chronic hepatitis c infection and simultaneous onset of monoclonal igmκ gammopathy with concurrent small b-cell lymphoproliferative disease. the patient presented with hepatosplenomegaly and a uremic state that necessitated dialysis without any clinical signs of systemic disease ...