Stage IB Uterine Corpus Carcinoma or Carcinosarcoma AJCC v8

**Semantic type:** Neoplastic Process

**Definition:** Stage IB includes: T1b, N0, M0. T1b: Uterine corpus carcinoma or carcinosarcoma with tumor invading one half or more of the myometrium. N0: No regional lymph node metastasis. M0: No distant metastasis. (AJCC 8th Ed.)

**Synonyms:** - Stage IB Uterine (including Endometrial) Cancer