"normal radiology : NETs are usually incidental findings"
"post-inflammatory mucosal hyperplasia 19"
"The 2019 WHO/PSOGI consensus replaced MANEC (mixed adenoneuroendocrine carcinoma) with MiNEN (mixed neuroendocrine-non neuroendocrine neoplasm), a broader category which includes any tumour with both neuroendocrine and non-neuroendocrine epithelial components (not limited to adenocarcinoma), each constituting at least 30% of the tumour volume. The non-neuroendocrine component in MiNEN can be adenocarcinoma (MANEC), squamous cell carcinoma, or other epithelial types, depending on the organ of origin 17."
"acellular mucin deposits do not contain neoplastic epithelial cells and is classified as pM1a disease in the AJCC 8th edition staging system 16"
"incidental finding in appendicectomy specimen of small NET at the tip 21"
"carcinoid syndrome is so rarely associated with appendiceal tumours that a search should be made for a NET elsewhere in the gastrointestinal tract 18"
"MiNEN, aggressive tumours (mixed neuroendocrine-non-neuroendocrine neoplasm), usually adenocarcinoma, but may include other epithelial types) components, with each component constituting at least 30% of the tumour volume 17"
Expected headings
"Radiology"
"The 2019 WHO/PSOGI consensus replaced MANEC (mixed adenoneuroendocrine carcinoma) with MiNEN (mixed neuroendocrine-non neuroendocrine neoplasm), a broader category which includes any tumour with both neuroendocrine and non-neuroendocrine epithelial components (not limited to adenocarcinoma), each constituting at least 30% of the tumour volume. The non-neuroendocrine component in MiNEN can be adenocarcinoma (MANEC), squamous cell carcinoma, or other epithelial types, depending on the organ of origin 17."
"peritoneal mucin deposits, initially periappendiceal and pelvic, spreading along right paracolic gutter to omentum, perihepatic and perisplenic spaces due to underlying (often occult) mucinous tumour, e.g. LAMN or mucinous adenocarcinoma"
"appendiceal mass, lymphadenopathy and metastases, indicates aggressive tumour such as mucinous adenocarcinoma, goblet cell adenocarcinoma or MiNEN"
"colonoscopy and surveillance for colon cancer in patients with mucinous adenocarcinoma, LAMN and MiNEN, especially women 30"