Stage IVC Thyroid Gland Anaplastic Carcinoma AJCC v8

**Semantic type:** Neoplastic Process

**Definition:** Stage IVC includes: Any T, Any N, M1. M1: Distant metastasis. (from AJCC 8th Ed.)

**Synonyms:** - Stage IVC Thyroid Gland Undifferentiated (Anaplastic) Carcinoma AJCC v8 - Undifferentiated (Anaplastic) Stage IVC Thyroid Gland Cancer