Thymus Epithelial Neoplasm by AJCC v9 Stage

**Semantic type:** Neoplastic Process

**Definition:** A term that refers to the staging of a thymus epithelial neoplasm, following the rules of the TNM AJCC v9 classification system. This staging system applies to all thymus epithelial neoplasms, including thymomas and thymus carcinomas, and thymus neuroendocrine neoplasms. (AJCC 9th Ed.)

**Synonyms:** - Thymic Epithelial Neoplasm by AJCC v9 Stage - Thymus Epithelial Tumor by AJCC v9 Stage