A Case Report of Bilateral Thyroid Thymic Carcinoma with Multiple Cervical Lymph Node Metastases: Clinical Manifestations and Imaging Characteristics
Abstract Introduction Intrathyroidal thymic carcinoma (ITTC) is a rare low-grade malignant tumor arising within the thyroid gland. It exhibits histological and immunophenotypic features similar to thymic carcinoma. Due to its rarity and non-specific imaging findings, preoperative diagnosis remains challenging. Case Pre...