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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
5
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pubmed:dateCreated |
1979-10-24
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pubmed:abstractText |
A case of prolymphocytic lymphoma/leukaemia (PL) sensu Galton in a 32-year-old man is presented. The leucocyte count was 19.0 x 10(9)/1 at presentation and tartrate resistent acid phosphatase was present in most prolymphocytes. Immunological investigation of prolymphocytes from lymph nodes, spleen and peripheral blood revealed the surface marker phenotype: SmIg + (mu, (delta), lambda), IgG-Fc-receptor +, C3-receptor +. The prolymphocytes from lymph nodes and spleen were C3-receptor + in a high percentage, while only a few were IgG-Fc-receptor +. This proportion was reversed in the blood prolymphocytes. The histology of lymph nodes was unique and strongly suggested a preferential involvement (homing phenomenon) of the mantle zone of the lymphatic follicle. These results may indicate that emission of prolymphocytes from lymph nodes to circulation involves a change of surface receptors. It is finally suggested to consider the diagnosis of not only hairy-cell leukaemia but also PL in the case of tartrate resistent acid phosphatase-positive lymphoma/leukaemia.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
May
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pubmed:issn |
0036-553X
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
22
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
407-16
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pubmed:dateRevised |
2007-11-15
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pubmed:meshHeading |
pubmed-meshheading:382343-Acid Phosphatase,
pubmed-meshheading:382343-Adult,
pubmed-meshheading:382343-B-Lymphocytes,
pubmed-meshheading:382343-Cells, Cultured,
pubmed-meshheading:382343-Fluorescent Antibody Technique,
pubmed-meshheading:382343-Histocytochemistry,
pubmed-meshheading:382343-Humans,
pubmed-meshheading:382343-Immunoglobulin Fc Fragments,
pubmed-meshheading:382343-Leukemia, Lymphoid,
pubmed-meshheading:382343-Lymph Nodes,
pubmed-meshheading:382343-Male,
pubmed-meshheading:382343-Receptors, Antigen, B-Cell,
pubmed-meshheading:382343-Rosette Formation,
pubmed-meshheading:382343-Spleen
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pubmed:year |
1979
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pubmed:articleTitle |
B-prolymphocytic leukaemia--a mantle zone lymphoma?
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pubmed:publicationType |
Journal Article,
Case Reports
|