Introduction Hürthle cell carcinoma (HCC) is a rare subtype of thyroid carcinoma that arises from Hürthle cells, also known as oncocytic cells. These cells are characterized by abundant granular eosinophilic cytoplasm, a result of increased mitochondrial content. HCC was previously considered a […]
Introduction Papillary thyroid carcinoma (PTC) is the most common type of thyroid malignancy, accounting for nearly 80–85% of all thyroid cancers. It originates from the follicular epithelial cells of the thyroid gland and is generally considered a well-differentiated carcinoma with an excellent […]