Results 51 to 60 of about 11,777,244 (243)

Expression of a neuroendocrine gene signature in gastric tumor cells from CEA 424-SV40 large T antigen-transgenic mice depends on SV40 large T antigen. [PDF]

open access: yes, 2012
A large fraction of murine tumors induced by transgenic expression of SV40 large T antigen (SV40 TAg) exhibits a neuroendocrine phenotype. It is unclear whether SV40 TAg induces the neuroendocrine phenotype by preferential transformation of progenitor ...
Georg Enders (187983)   +32 more
core   +1 more source

Evidence of a common cell origin in a case of pancreatic mixed intraductal papillary mucinous neoplasm-neuroendocrine tumor. [PDF]

open access: yes, 2021
Recently, the term mixed neuroendocrine non-neuroendocrine neoplasms (MiNEN) has been proposed as an umbrella definition covering different possible combinations of mixed neuroendocrine-exocrine neoplasms.
Renaud Maire   +19 more
core   +2 more sources

High-grade mixed neuroendocrine non-neuroendocrine neoplasm of the gastroesophageal junction: A rare case report and review of literature

open access: yesIndian Journal of Pathology and Microbiology, 2022
Mixed neuroendocrine non-neuroendocrine neoplasm (MiNeN) is a recently described entity of the esophagus in the latest (fifth) edition of WHO Classification of Digestive System Tumors.
Mohamed Sulaiman   +4 more
doaj   +1 more source

Neuroendocrine neoplasms of the small bowel and pancreas [PDF]

open access: yes, 2019
The traditionally promulgated perspectives of neuroendocrine neoplasms as rare, indolent tumours are blunt and have been outdated for the last two decades.
Frilling, Andrea   +18 more
core   +1 more source

Diagnosis and therapy of neuroendocrine neoplasms of the gastrointestinal tract [PDF]

open access: yes, 2016
A neuroendocrine neoplasm (NEN) is a tumor that originates in neuroendocrine cells capable of producing peptides or amines. Neuroendocrine neoplasms of the digestive system are also referred to as gastroenteropancreatic neuroendocrine neoplasms (GEP NEN)
Aleksandra Izabela Czerw   +3 more
core   +2 more sources

Rectal neuroendocrine carcinoma: case report of a rare entity and perspective review of promising agents

open access: yesDrugs in Context, 2020
Neuroendocrine neoplasms (NENs) comprise a heterogeneous group of tumours, which can be classified into neuroendocrine tumours (NETs), neuroendocrine carcinomas (NECs) and mixed neuroendocrine non-neuroendocrine neoplasms (MiNENs).
Gabriela Antelo   +8 more
doaj   +1 more source

Retrospective study on mixed neuroendocrine non-neuroendocrine neoplasms from five European centres. [PDF]

open access: yesWorld J Gastroenterol, 2019
Mixed neuroendocrine non-neuroendocrine neoplasm (MiNEN) is a rare diagnosis, mainly encountered in the gastro-entero-pancreatic tract. There is limited knowledge of its epidemiology, prognosis and biology, and the best management for affected patients is still to be defined.To investigate clinical-pathological characteristics, treatment modalities and
Frizziero M   +17 more
europepmc   +6 more sources

The Problem of High-Grade Gastroenteropancreatic Neuroendocrine Neoplasms: Well-Differentiated Neuroendocrine Tumors, Neuroendocrine Carcinomas, and Beyond.

open access: yes, 2018
High-grade gastroenteropancreatic neuroendocrine neoplasms are well-differentiated neuroendocrine tumors or poorly differentiated small/large cell neuroendocrine carcinoma.
Sorbye, Halfdan   +2 more
core   +1 more source

Mixed neuroendocrine-non-neuroendocrine neoplasm of the gallbladder: case report and literature review

open access: yesDiagnostic Pathology, 2022
Abstract Background Mixed neuroendocrine–non-neuroendocrine neoplasms (MiNENs) of the gallbladder are rare malignancies. Here we presented two cases and reviewed the related literature. Case presentation Our two patients were postoperatively diagnosed with gallbladder MiNENs,
Xu Ren   +6 more
openaire   +3 more sources

Complications after medullary thyroid carcinoma surgery: multicentre study of the SQRTPA and EUROCRINE® databases

open access: yesBJS (British Journal of Surgery), EarlyView., 2020
This study investigated postoperative complications after surgery for medullary thyroid carcinoma (MTC) in Europe. Hypoparathyroidism, recurrent laryngeal nerve palsy and bleeding requiring reoperation occurred in 170 (26·2 per cent), 62 (13·7 per cent) and 17 (2·6 per cent) patients respectively.
D.‐J. van Beek   +18 more
wiley   +1 more source

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