A case report of thyroid sarcomatoid carcinoma
Rationale: Sarcomatoid carcinoma represents a rare subtype of highly aggressive malignant neoplasm. Sarcomatoid carcinoma of the thyroid is extremely uncommon, accounting for merely 1% to 2% of all thyroid malignancies. It is marked by rapid progression and unfavorable prognosis, with a median survival of only 5 to 6 m...