Stage IV Colorectal Neuroendocrine Tumor AJCC v8 - CISMeF
Stage IV Colorectal Neuroendocrine Tumor AJCC v8NCIt concept
Preferred Label : Stage IV Colorectal Neuroendocrine Tumor AJCC v8;
NCIt related terms : Stage IV Colorectal Neuroendocrine Tumor;
NCIt definition : Stage IV includes: (T1, Any N, M1); (T2, Any N, M1); (T3, Any N, M1); (T4, Any N,
M1). T1: Tumor invading the lamina propria or submucosa and measuring 2 cm or less.
T2: Tumor invading the muscularis propria or measuring more than 2 cm with invasion
of the lamina propria or submucosa. T3: Tumor invading through the muscularis propria
into subserosal tissue without penetration of overlying serosa. T4: Tumor invading
the visceral peritoneum (serosa) or other organs or adjacent structures. M1: Distant
metastasis. (AJCC 8th ed.);