Abstract
We present the cytogenetic study of 4 patients diagnosed of splenic B-cell lymphoma with villous lymphocytes. In such patients, it is noteworthy the chromosomal abnormality, del(7)(q32), found in two cases (in one as a sole chromosomal abnormality).
MeSH terms
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Aged
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Aged, 80 and over
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Biomarkers, Tumor / analysis
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Chromosome Aberrations*
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Chromosome Deletion*
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Chromosomes, Human, Pair 7 / ultrastructure*
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Female
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Humans
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Immunophenotyping
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Karyotyping
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Lymphoma, B-Cell / genetics*
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Lymphoma, B-Cell / pathology
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Middle Aged
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Neoplastic Cells, Circulating*
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Splenic Neoplasms / genetics*
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Splenic Neoplasms / pathology
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Translocation, Genetic