Polytef granuloma clinically simulating carcinoma of the thyroid.
A case of a foreign body granuloma to polytef (Teflon) appeared as a mass on the left side of the neck and clinically simulated carcinoma of the thyroid. Autopsy results demonstrated that the intracordal polytef extended through the cricothyroid membrane via a fistulous tract forming a suprathyroid nodule.
D000328:Adult; D001344:Autopsy; D003937:Diagnosis, Differential; D006099:Granuloma / Q000139:chemically induced* / Q000175:diagnosis / Q000473:pathology; D006801:Humans; D007830:Larynx / Q000000981:diagnostic imaging; D008297:Male; D011138:Polytetrafluoroethylene / Q000009:adverse effects* / Q000627:therapeutic use; D011859:Radiography; D013959:Thyroid Diseases / Q000139:chemically induced* / Q000175:diagnosis / Q000473:pathology; D013964:Thyroid Neoplasms / Q000175:diagnosis*; D014826:Vocal Cord Paralysis / Q000628:therapy
D011138:Polytetrafluoroethylene