Primary squamous cell of the thyroid-an abbreviated clinical presentation.

Autor: Lui JT, Khalil MN, Chandarana SP; Division of Otolaryngology-Head & Neck Surgery, Department of Surgery, University of Calgary, 602-1403 29 St NW, Calgary, AB T2N 2 T9, Canada. shamir.chandarana@ucalgary.ca.
Jazyk: angličtina
Zdroj: Journal of otolaryngology - head & neck surgery = Le Journal d'oto-rhino-laryngologie et de chirurgie cervico-faciale [J Otolaryngol Head Neck Surg] 2014 Jun 18; Vol. 43, pp. 17. Date of Electronic Publication: 2014 Jun 18.
DOI: 10.1186/1916-0216-43-17
Abstrakt: Background: Lacking any squamous epithelium, thyroid gland with primary squamous cell carcinoma (PSCC) proves to be an etiopathophysiological quandary. Two major theories do exist, though few cases have been documented to support either. We present a case that supports the "metaplasia" theory, which serves to enhance our understanding of a disease that carries with it a very poor prognosis.
Case Presentation: We present a case of an extremely advanced, primary squamous cell carcinoma of the thyroid with distant metastases in a thirty-six year-old male. Dying of airway compromise seventeen days following his admission, this is the shortest median survival of all documented cases.
Conclusion: In addition to being the most abbreviated time period between presentation and death of all documented thyroid primary squamous cell carcinomas, we share the fifth case of thyroid PSCC in the setting of lymphocytic thyroiditis. This case should build awareness of the aggressivity of the disease and the lack of established diagnostic criteria.
Databáze: MEDLINE
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