Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
3-4
pubmed:dateCreated
2006-5-16
pubmed:abstractText
Papillary thyroid cancer usually metastasizes to regional lymph nodes and to distant sites such as lungs and bones. We report a case of axillary lymph node metastasis as a result of recurrence of papillary carcinoma in a 62-year-old woman with papillary thyroid cancer extending locally beyond the thyroid capsule. Six years after initial surgical treatment, a lymph node metastasis in the left axillary region was diagnosed with positron tomography. To our knowledge, only one previous case of confirmed axillary metastasis of thyroid cancer has ever been reported. These two cases provide some evidence that thyroid carcinoma may exceptionally spread to axillary lymph nodes. Hypotheses that may account for such unusual localization include hematogenous dissemination or retrograde dissemination to regional lymphatic channels. Thus, when recurrence of thyroid carcinoma is considered, careful clinical examination of the axilla is recommended. Furthermore, thyroid carcinoma must be considered in the differential diagnosis of an axillary mass, especially when breast cancer is ruled out.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Mar
pubmed:issn
0043-5325
pubmed:author
pubmed:issnType
Print
pubmed:volume
118
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
124-7
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed-meshheading:16703258-Axilla, pubmed-meshheading:16703258-Biopsy, Needle, pubmed-meshheading:16703258-Carcinoma, Papillary, pubmed-meshheading:16703258-Combined Modality Therapy, pubmed-meshheading:16703258-Female, pubmed-meshheading:16703258-Follow-Up Studies, pubmed-meshheading:16703258-Humans, pubmed-meshheading:16703258-Iodine Radioisotopes, pubmed-meshheading:16703258-Lymph Node Excision, pubmed-meshheading:16703258-Lymph Nodes, pubmed-meshheading:16703258-Lymphatic Metastasis, pubmed-meshheading:16703258-Middle Aged, pubmed-meshheading:16703258-Neoplasm Recurrence, Local, pubmed-meshheading:16703258-Positron-Emission Tomography, pubmed-meshheading:16703258-Radiotherapy Dosage, pubmed-meshheading:16703258-Thyroglobulin, pubmed-meshheading:16703258-Thyroid Neoplasms, pubmed-meshheading:16703258-Thyroidectomy, pubmed-meshheading:16703258-Time Factors, pubmed-meshheading:16703258-Tomography, X-Ray Computed
pubmed:year
2006
pubmed:articleTitle
Axillary lymph node metastasis in recurrence of papillary thyroid carcinoma: a case report.
pubmed:affiliation
Department of Endocrinology, Université Catholique de Louvain, Cliniques Universitaires St. Luc, Brussels, Belgium.
pubmed:publicationType
Journal Article, Comparative Study, Case Reports