Stage IIC Appendix Carcinoma AJCC v9

**Semantic type:** Neoplastic Process

**Definition:** Stage IIC includes: T4b, N0, M0, Any G. T4b: Tumor directly invades or adheres to adjacent organs or structures. N0: No tumor involvement of regional lymph node(s). M0: No distant metastasis. (AJCC 9th ed.)

**Synonyms:** - Stage IIC Appendiceal Carcinoma AJCC v9