Case Report: A rare case of chest wall thyroid carcinosarcoma

Tianyun Wang1, Chengpeng Sun1, Yuxi Wang2

  • 1Department of Pathology, The Second Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, China.

Frontiers in Oncology
|February 2, 2026
PubMed
Summary

Thyroid carcinosarcoma, a rare aggressive cancer, was unusually found in a patient's chest wall years after treatment for papillary thyroid carcinoma. This case explores a potential link between radioactive iodine therapy and this rare tumor's development.

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