2B81.2
Neuroendocrine neoplasms of appendix
Neoplasias neuroendócrinas do apêndice
CategoryDefinition
Malignant neoplasms with neuroendocrine differentiation that arise in the appendix. Most are well differentiated neuroendocrine tumours (low and intermediate grade), i.e. carcinoids. Poorly differentiated neuroendocrine carcinomas (high grade) are exceedingly rare.
Index Terms
Neuroendocrine neoplasms of appendixNeuroendocrine tumour of appendixNET- [neuroendocrine tumour] of appendixcarcinoid tumour of appendixappendiceal carcinoid tumourNeuroendocrine tumour, G1 of appendixNeuroendocrine tumour, G2 of appendixNeuroendocrine carcinoma of appendixNEC - [neuroendocrine carcinoma] of appendixLarge cell neuroendocrine carcinoma of appendixSmall cell neuroendocrine carcinoma of appendixOther specified neuroendocrine neoplasms of appendixMixed adenoneuroendocrine carcinoma of appendix