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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
4
|
pubmed:dateCreated |
1982-5-12
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pubmed:abstractText |
A so-called mesothelioma of the atrioventricular node causing sudden, unexpected death is reported. The tumor is composed of tubular-glandular spaces and surrounded by connective tissue containing reticulin and elastic fibres. The tubular-glandular spaces are lined by a single, cuboidal or multilayered squamoid epithelium. The tumor epithelium contained epithelial mucin and carcinoembryonic antigen (CEA). At the ultrastructural level the epithelium showed tight junctions, desmosomes and a few epithelial cells had preserved blunt microvilli at the luminal cell surface. Many tumor cells contained a large number of cytoplasmic tonofilaments. Our results support the opinion, that the conducting tissue tumor is a lesion arisen from sequestered endodermal elements from the primitive forgut during cardiac organogenesis.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:status |
MEDLINE
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pubmed:month |
Oct
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pubmed:issn |
0022-4782
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
13
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
667-74
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pubmed:dateRevised |
2004-11-17
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pubmed:meshHeading |
pubmed-meshheading:7199577-Adult,
pubmed-meshheading:7199577-Atrioventricular Node,
pubmed-meshheading:7199577-Cell Membrane,
pubmed-meshheading:7199577-Connective Tissue,
pubmed-meshheading:7199577-Cytoskeleton,
pubmed-meshheading:7199577-Elastic Tissue,
pubmed-meshheading:7199577-Epithelium,
pubmed-meshheading:7199577-Heart Neoplasms,
pubmed-meshheading:7199577-Humans,
pubmed-meshheading:7199577-Intercellular Junctions,
pubmed-meshheading:7199577-Male,
pubmed-meshheading:7199577-Mesothelioma,
pubmed-meshheading:7199577-Microscopy, Electron,
pubmed-meshheading:7199577-Organoids
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pubmed:year |
1981
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pubmed:articleTitle |
So-called mesothelioma of the atrioventricular node.
|
pubmed:publicationType |
Journal Article,
Case Reports
|