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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
3
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pubmed:dateCreated |
1995-5-23
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pubmed:abstractText |
Peripheral T-cell lymphoma (PTL), which is characterized by hepatosplenic presentation and the gamma/delta T-cell receptor (TCR) phenotype on the malignant cells, is a rare but distinct subtype of non-Hodgkin's lymphomas. Little is known about the chromosomal changes in these lymphomas. We report the cytogenetic analysis of three patients who had neoplastic proliferation of T gamma/delta cells in the spleen, bone marrow, and liver, but not in lymph nodes or skin. Isochromosome 7q and trisomy 8 were observed in all three patients. Isochromosome 7q as the sole abnormality has been previously reported in one patient with similar clinicopathologic features. It is suggested that i(7q) is a primary, nonrandom chromosomal abnormality in hepatosplenic T gamma/delta PTL.
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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 |
Mar
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pubmed:issn |
1045-2257
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
12
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
161-4
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:7536454-Adult,
pubmed-meshheading:7536454-Antigens, CD,
pubmed-meshheading:7536454-Bone Marrow,
pubmed-meshheading:7536454-Chromosomes, Human, Pair 7,
pubmed-meshheading:7536454-Chromosomes, Human, Pair 8,
pubmed-meshheading:7536454-Fatal Outcome,
pubmed-meshheading:7536454-Genetic Markers,
pubmed-meshheading:7536454-Humans,
pubmed-meshheading:7536454-Isochromosomes,
pubmed-meshheading:7536454-Liver Neoplasms,
pubmed-meshheading:7536454-Lymphoma, T-Cell, Peripheral,
pubmed-meshheading:7536454-Male,
pubmed-meshheading:7536454-Receptors, Antigen, T-Cell, gamma-delta,
pubmed-meshheading:7536454-Spleen,
pubmed-meshheading:7536454-Splenic Neoplasms,
pubmed-meshheading:7536454-Trisomy
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pubmed:year |
1995
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pubmed:articleTitle |
Consistent presence of isochromosome 7q in hepatosplenic T gamma/delta lymphoma: a new cytogenetic-clinicopathologic entity.
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pubmed:affiliation |
Department of Internal Medicine, National Taiwan University Hospital, Taipei, R.O.C.
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pubmed:publicationType |
Journal Article,
Case Reports,
Research Support, Non-U.S. Gov't
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