Results 11 to 20 of about 104,178 (284)

Neuroendocrine neoplasms of the thymus [PDF]

Frontiers in Immunology
Neuroendocrine neoplasms of the thymus (tNENs), including typical carcinoid, atypical carcinoid, large cell neuroendocrine carcinoma, and small cell carcinoma, are rare tumors with scarce clinical and pathological data available in the literature.
Paul D. Barone, Chen Zhang
doaj   +4 more sources

Challenges in high-grade neuroendocrine neoplasms and mixed neuroendocrine/non-neuroendocrine neoplasms [PDF]

Endocrine Pathology, 2021
The growth in knowledge of the pathogenesis, molecular background, and immunohistochemical profile of neuroendocrine neoplasms (NENs) has led not only to an increased awareness of these diseases but also to several changes of the nomenclature.
La Rosa S, La Rosa, S., Stefano La Rosa
core   +6 more sources

Neuroendocrine Neoplasms

, 2022
Pancreatic neuroendocrine neoplasms (PanNENs) are tumors with neuroendocrine differentiation and are divided into functioning (syndromic) or non-functioning based on the clinical syndromes. Insulinomas are the most common functioning NETs.
Maria Gaia Mastrosimini, Lavinia Stefanizzi, Stefano Gobbo, Paola Capelli, Paolo Tinazzi Martini, Aldo Scarpa, Mirko D’Onofrio, Riccardo De Robertis, Alessandro Beleù, Luca Geraci   +9 more
core   +3 more sources

Neuroendocrine NeoplasmsImaging and Pathology of Pancreatic Neoplasms

, 2014
Although interest in pancreatic pathology is very high in the radiological and gastroenterological communities, it is still the case that less is known about pathology of the pancreas than about liver pathology, for example.
Matteo Fassan, D'ONOFRIO, Mirko, Paolo Tinazzi Martini, Aldo Scarpa, Crosara, Stefano, Riccardo De Robertis, SCARPA, Aldo, Roberto Pozzi Mucelli, Paola Capelli, Stefano Gobbo, Capelli, Paola, Martini, Paolo Tinazzi, DE ROBERTIS LOMBARDI, Riccardo, GOBBO, Stefano, FASSAN, MATTEO, Mirko D’Onofrio, Stefano Crosara, POZZI MUCELLI, Roberto   +17 more
core   +4 more sources

Neuroendocrine neoplasms of the esophagus and stomach [PDF]

Pathologica, 2021
Esophageal neuroendocrine neoplasms (E-NENs) are much rarer than other gastro-entero-pancreatic neuroendocrine neoplasms, the majority showing aggressive behavior with early dissemination and poor prognosis.
Parente P., Fassan M., Rindi, G., Mastracci, Luca, Fassan, Matteo, Mastracci, L., Rindi G, Vanoli A., La Rosa S., Solcia, Enrico, La Rosa, Stefano, Vanoli A, Campora, M., Rindi, Guido, Parente P, Solcia, E., Campora, Michela, Fassan M, Grillo, Federica, Vanoli, Alessandro, Grillo F, Vanoli, A., Grillo, F., Rindi G., Mastracci L, La Rosa S, Fassan, M., La Rosa, S., Grillo F., Solcia E., Parente, Paola, Mastracci L., Parente, P., Solcia E, Campora M, Campora M.   +35 more
core   +6 more sources

Neuroendocrine neoplasms of the digestive system – current classification and terminology

Nowotwory, 2021
The system of classification and terminology of neuroendocrine neoplasms (NENs), updated in 2017 by AJCC and in 2019 by WHO, is now recommended for general use.
Agata Bałdys-Waligórska, Andrzej Nowak
doaj   +3 more sources

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

Family Medicine & Primary Care Review, 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)
Andrzej Deptała, Aleksandra Izabela Czerw   +1 more
doaj   +2 more sources

Expression of insulinoma-associated protein 1 (INSM1) in gastric neuroendocrine and non-neuroendocrine neoplasms

Discover Oncology
Aims Insulinoma-associated protein 1 (INSM1) is a recently added nuclear marker for neuroendocrine differentiation. However, INSM1 expression in gastric neuroendocrine and non-neuroendocrine neoplasms has not been thoroughly investigated.
Sujeong Kim, Jisu Seo, Youjung Shin, Moonsik Kim   +3 more
doaj   +2 more sources

Mixed Neuroendocrine-Non-Neuroendocrine Neoplasms of the Pancreas

Surgical Pathology Clinics, 2022
Pancreatic mixed neuroendocrine-non-neuroendocrine neoplasms (MiNENs) are rare neoplasms, composed of at least two components. The neuroendocrine part is always present. Histology is the most important tool for the diagnosis, but in the case of MiNEN, it
Vassilena Tsvetkova, Tsvetkova, Vassilena, Luchini, Claudio, Claudio Luchini   +3 more
core   +3 more sources

Gastric mixed neuroendocrine non-neuroendocrine neoplasms

Frontiers in Oncology
The uncommon tumour known as gastric mixed neuroendocrine-non-neuroendocrine neoplasms (G-MiNENs) is made up of parts of neuroendocrine carcinoma and adenocarcinoma. The biological and clinical features are different from those of gastric adenocarcinoma.
Li Liu, Qian Li, Wenxuan Liu, Zhendong Qiu, Zhongkai Wu, Danli Yu, Wenhong Deng   +6 more
doaj   +3 more sources