rdf:type |
|
lifeskim:mentions |
|
pubmed:issue |
1
|
pubmed:dateCreated |
1985-3-7
|
pubmed:abstractText |
4 men with an unusual variant of T-cell chronic lymphocytic leukaemia are reported. The clinical features differed from the virus-associated T-cell disease reported from Japan, the Caribbean, and the southeastern United States. Cytology was pleiomorphic: cells with cerebriform nuclei resembling Sézary cells and lymphocytes with cytoplasmic granules resembling T-suppressor cells occurred in the same patients. Immunofluorescence studies with monoclonal antibodies suggested that the leukaemia cells expressed determinants of both helper- (OKT4+) and suppressor-(OKT8+) related antigens. The cells were TdT-negative. In all patients the disease was very refractory to conventional cytotoxic agents, but there was prompt and extensive response to the adenosine deaminase inhibitor pentostatin (2'-deoxycoformycin). This agent merits further study in the treatment of T-cell chronic lymphocytic leukaemia.
|
pubmed:language |
eng
|
pubmed:journal |
|
pubmed:citationSubset |
IM
|
pubmed:chemical |
|
pubmed:status |
MEDLINE
|
pubmed:month |
Jan
|
pubmed:issn |
0036-553X
|
pubmed:author |
|
pubmed:issnType |
Print
|
pubmed:volume |
34
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
N
|
pubmed:pagination |
57-67
|
pubmed:dateRevised |
2007-11-15
|
pubmed:meshHeading |
pubmed-meshheading:2578689-Adult,
pubmed-meshheading:2578689-Antibodies, Monoclonal,
pubmed-meshheading:2578689-Antineoplastic Agents,
pubmed-meshheading:2578689-Coformycin,
pubmed-meshheading:2578689-Epitopes,
pubmed-meshheading:2578689-Humans,
pubmed-meshheading:2578689-Leukemia, Lymphoid,
pubmed-meshheading:2578689-Male,
pubmed-meshheading:2578689-Middle Aged,
pubmed-meshheading:2578689-Pentostatin,
pubmed-meshheading:2578689-Phenotype,
pubmed-meshheading:2578689-Ribonucleosides,
pubmed-meshheading:2578689-T-Lymphocytes,
pubmed-meshheading:2578689-T-Lymphocytes, Helper-Inducer,
pubmed-meshheading:2578689-T-Lymphocytes, Regulatory
|
pubmed:year |
1985
|
pubmed:articleTitle |
T-cell chronic lymphocytic leukaemia: anomalous cell markers, variable morphology, and marked responsiveness to pentostatin (2'-deoxycoformycin).
|
pubmed:publicationType |
Journal Article,
Case Reports
|