We herein report a case of papillary thyroid carcinoma with an unusual presentation,
inside a thyroglossal cyst. An 83-year-old male patient reported a long-standing nodule
persisting for over 40 years, with progressive enlargement and periodic dysphonia.
The patient underwent total thyroidectomy combined with the Sistrunk procedure. Resection
of the thyroglossal duct cyst and total thyroidectomy are the treatments of choice
for this rare presentation. The case herein reported is deemed atypical according
to the current literature, and it was managed following the existing guidelines, resulting
in a satisfactory outcome.
Keywords
thyroid neoplasm - thyroid carcinoma - thyroglossal duct cyst
Bibliographical Record
Amabile Andreetta, Gabriel Massahiro Nagai, Hildebrando Massahiro Nagai, Bruno Hideji
Nagai, Giovanni Gussi Pavaneli, Lucas Gabriel Leme de Souza. Papillary Carcinoma in
a Thyroglossal Cyst: A Case Report. Brazilian Journal of Oncology 2025; 21: s00451810445.
DOI: 10.1055/s-0045-1810445