Anatomic Stage IV Breast Cancer AJCC v8

**Semantic type:** Neoplastic Process

**Definition:** Stage IV includes: Any T, Any N, M1. M1: Distant metastases detected by clinical and radiographic means and/or histologically proven metastases larger than 0.2 mm. (AJCC 8th ed.)

**Synonyms:** - Anatomic Stage IV Breast Carcinoma AJCC v8 - Stage IV Breast Cancer