Stage IIIC1 Uterine Corpus Carcinoma or Carcinosarcoma by AJCC v7 Stage

**Semantic type:** Neoplastic Process

**Definition:** Stage IIIC1 includes: T1-T3, N1, M0. T1: Tumor confined to corpus uteri. T2: Tumor invades stromal connective tissue of the cervix but does not extend beyond uterus. T3: Tumor involves serosa and/or adnexa, vagina, or parametrial tissue. N1: Regional lymph node metastasis to pelvic lymph nodes. M0: No distant metastasis. This staging applies to carcinomas and carcinosarcomas. (AJCC 7th ed.)

**Synonyms:** - Stage IIIC1 Uterine (including Endometrial) Cancer