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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
3
|
pubmed:dateCreated |
1997-1-14
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pubmed:abstractText |
Papular mucinosis is a condition reported to be associated with abnormal serum paraproteins and plasma cell dyscrasias. We report a patient with papular mucinosis, without a serum paraprotein or bone marrow plasmacytosis, in whom the affected skin contained a prominent perivascular plasma cell infiltrate. Using in situ hybridization, for kappa and lambda light chain mRNA, these plasma cells were demonstrably monotypic for lambda light chain and, therefore, presumably monoclonal and putatively neoplastic. We suggest that the absence of a serum paraprotein and marrow plasmacytosis does not exclude the existence of a plasma cell neoplasm in patients with papular mucinosis. Such plasma cell populations may exist in the affected skin, although their true nature and behaviour remains to be determined.
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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
|
pubmed:month |
Sep
|
pubmed:issn |
0007-0963
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
135
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
467-70
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pubmed:dateRevised |
2007-11-15
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pubmed:meshHeading |
pubmed-meshheading:8949447-Female,
pubmed-meshheading:8949447-Humans,
pubmed-meshheading:8949447-Immunoglobulin lambda-Chains,
pubmed-meshheading:8949447-In Situ Hybridization,
pubmed-meshheading:8949447-Lichenoid Eruptions,
pubmed-meshheading:8949447-Middle Aged,
pubmed-meshheading:8949447-Mucinoses,
pubmed-meshheading:8949447-Neoplastic Stem Cells,
pubmed-meshheading:8949447-Plasma Cells
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pubmed:year |
1996
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pubmed:articleTitle |
Papular mucinosis: is the inflammatory cell infiltrate neoplastic? The presence of a monotypic plasma cell population demonstrated by in situ hybridization.
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pubmed:affiliation |
University Department of Pathology, Royal Infirmary, Glasgow.
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pubmed:publicationType |
Journal Article,
Case Reports
|