Linked Life Data

1825509

Source:http://linkedlifedata.com/resource/pubmed/id/1825509

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
1991-4-1
pubmed:abstractText
A patient with chronic T-cell leukemia characterized by a suppressor phenotype is reported. A 71-year-old woman presented with symptoms and signs of hypercalcemia. Peripheral blood specimen showed abnormal lymphoid cells with an oval to cleaved nucleus, rather condensed chromatin, occasional prominent nucleolus, and basophilic cytoplasms with vacuoles which seems to be a T-cell counterpart of B-cell chronic lymphocytic leukemia with mixed cell types. The phenotype of these cells was CD4-, CD8+, CD5+, CD6+ with poor expression of CD3, CD7, and CD25. Southern blot analysis of T-cell receptor beta-chain gene revealed one allele rearranged band. The serum antibodies were positive against human T-cell leukemia virus, type I-associated antigens, but monoclonal integration of proviral DNA was not detected in the leukemic cells suggesting that she was just a carrier of this virus. Interestingly, serum PTH-related peptide (PRP) was elevated. The combination therapy with vincristine and prednisolone for leukemia decreased not only the number of leukemic cells but also the serum PRP levels. The clinical course was aggressive. She only responded transiently to treatments, and died of renal failure due to uncontrollable hypercalcemia six weeks after admission.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:issn
0145-2126
pubmed:author
pubmed:issnType
Print
pubmed:volume
15
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
43-9
pubmed:dateRevised
2007-11-15
pubmed:meshHeading
pubmed:year
1991
pubmed:articleTitle
A patient of CD4-/CD8+ chronic T-cell leukemia associated with hypercalcemia.
pubmed:affiliation
Department of Internal Medicine, Miyazaki Prefectural Hospital, Japan.
pubmed:publicationType
Journal Article, Case Reports