Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
2006-4-5
pubmed:abstractText
Thyroid sarcomatoid carcinoma is a rare and aggressive neoplasm composed of a follicular carcinoma which is contiguous or admixed with a pleomorphic spindle cell component. We report the case of a thyroid tumor reputed to have a poor outcome, in a 62-year-old woman. The radical thyroidectomy specimen was totally invaded. Results of immunoperoxidase staining for thyroglobulin and epithelial markers were positive in the areas of follicular carcinoma and negative in the sarcomatous component. The patient died a few days later due to septic shock. The epithelial and mesenchymal components of thyroid carcinosarcoma were both part of the neoplastic parenchyma and evolved from a single common stem cell, in agreement with the hypothesis that the tumors are of monoclonal origin. The definition of this tumor as its histogenesis and prognostic are discussed.
pubmed:language
fre
pubmed:journal
pubmed:citationSubset
IM
pubmed:status
MEDLINE
pubmed:month
Mar
pubmed:issn
0003-4266
pubmed:author
pubmed:issnType
Print
pubmed:volume
67
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
64-8
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
2006
pubmed:articleTitle
[Biphasic sarcomatoid carcinoma of the thyroid: an exceptional localization of a rare tumor].
pubmed:affiliation
Laboratoire Central d'Anatomie Pathologique, Avicenne, CHU Rabat-Maroc. kaoutarznati@yahoo.fr
pubmed:publicationType
Journal Article, English Abstract, Review, Case Reports