label: Stage IVB Appendix Carcinoma AJCC v7
label_lc: stage ivb appendix carcinoma ajcc v7
description: "Stage IVB includes: (Any T, N0, M1a, G2, G3); (Any T, N1, M1a, Any G); (Any T, N2, M1a, Any G).  N0: No regional lymph node metastasis.  N1: Metastasis in 1-3 regional lymph nodes.  N2: Metastasis in four or more regional lymph nodes.  M1a: Intraperitoneal metastasis beyond the right lower quadrant, including pseudomyxoma peritonei.  G2: Moderately differentiated tumor. G3: Poorly differentiated tumor.  (AJCC 7th ed.)"