Rectal Neuroendocrine Tumor by AJCC v9 Stage - CISMeF
Rectal Neuroendocrine Tumor by AJCC v9 StageNCIt concept
Preferred Label : Rectal Neuroendocrine Tumor by AJCC v9 Stage;
NCIt definition : A term that refers to the staging of rectal neuroendocrine tumor, based on the American
Joint Committee on Cancer (AJCC) v9 staging guidelines. This staging system applies
only to well-differentiated neuroendocrine tumors of the rectum (NET G1, G2, and G3).
It does not apply to poorly differentiated neuroendocrine carcinomas and mixed neuroendocrine-non-neuroendocrine
neoplasms (formerly mixed adenoneuroendocrine carcinomas) of the rectum. (from AJCC
9th Ed.);