Results 41 to 50 of about 21,505 (224)

Challenges in High-grade Neuroendocrine Neoplasms and Mixed Neuroendocrine/Non-neuroendocrine Neoplasms [PDF]

Endocrine Pathology, 2021
AbstractThe 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.
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Mixed Neuroendocrine-Non-neuroendocrine Neoplasm (MiNEN) of the Esophagus: A Case Report

Asian Pacific Journal of Cancer Care, 2022
Esophageal cancer incidence rates have been increasing over the past years and survival rates remain low. According to the Global Cancer Observatory, 3.1% of new cancer cases consists of esophageal cancer and 5.5% of deaths was due to esophageal cancer ...
Domingo Cristina G, Cornelio Gerardo H
doaj   +1 more source

Adjuvant therapy for mixed neuroendocrine-non-neuroendocrine neoplasm of the ampulla of Vater

Asian Journal of Surgery
Sheng Jin Wang
exaly   +3 more sources

Two Cases of Primary Gastric Mixed Neuroendocrine-non-neuroendocrine Neoplasm

Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association), 2022
Tsutomu Iwata, Miho Furuta, Keiji Aizu   +2 more
exaly   +2 more sources

Coexistence of superficial carcinogenesis of resident epithelium besides neuroendocrine neoplasm of the digestive tract

Cancer Medicine, 2022
Background & Aims Mixed neuroendocrine–non‐neuroendocrine neoplasm (MiNEN) is a rare neuroendocrine neoplasm (NEN) comprising dual neuroendocrine and non‐neuroendocrine components. Although the coexistence pattern of neuroendocrine and non‐neuroendocrine
Hiroyuki Kuwano, Takehiko Yokobori, Munenori Ide, Hiroshi Saeki, Makoto Sohda, Makoto Sakai, Tomonori Yoshida, Kengo Kuriyama, Kyoichi Ogata, Hiroomi Ogawa, Takuhisa Okada, Tatsuya Miyazaki, Shunsuke Takahashi, Ken Shirabe   +13 more
doaj   +1 more source

Mixed neuroendocrine-non-neuroendocrine neoplasms of ascending colon

International Journal of Surgery Case Reports, 2020
Abstract Introduction Neuroendocrine tumor (NET) that develops in the right-sided colon is relatively rare. Coexistence of adenocarcinoma and NET is extremely rare, and such cases are called mixed neuroendocrine-non-neuroendocrine neoplasm (MiNEN).
Mukai, Shoichiro, Hirata, Yuzo, Ishikawa, Sho, Kai, Azusa, Kohata, Akihiro, Okimoto, Sho, Fujisaki, Seiji, Fukuda, Saburo, Takahashi, Mamoru, Fukuda, Toshikatsu, Nishida, Toshihiro, Egi, Hiroyuki, Ohdan, Hideki   +12 more
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High-grade mixed neuroendocrine non-neuroendocrine neoplasm of the gastroesophageal junction: A rare case report and review of literature

Indian 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, Shipra Agarwal, Amitabha Mandal, Sunil Kumar, Prasenjit Das   +4 more
doaj   +1 more source

Clinical usefulness of Somatostatin Receptor Scintigraphy in the Diagnosis of Neuroendocrine Neoplasms [PDF]

Asia Oceania Journal of Nuclear Medicine and Biology, 2022
Objective(s): We investigated the detectability of somatostatin receptor scintigraphy (SRS) for neuroendocrine neoplasms (NEN). Methods: From January 2016 to October 2020, 125 SRS examinations using indium-111 pentetreotide performed for patients with ...
Yoshitaka Inaba, Susumu Hijioka, Isanori Iwama, Tsubasa Asai, Hiroki Miyamura, Shohei Chatani, Takaaki Hasegawa, Schinichi Murata, Mina Kato, Yozo Sato, Hidekazu Yamaura, Hiroaki Onaya, Junichi Shimizu, Kazuo Hara   +13 more
doaj   +1 more source

Mixed neuroendocrine-non-neuroendocrine neoplasms of the digestive system: A mini-review

World Journal of Gastroenterology, 2022
Mixed neuroendocrine-non-neuroendocrine neoplasms (MiNENs) are rare mixed tumors containing both neuroendocrine (NE) and non-NE components. Each component must occupy at least 30% of the tumor volume by definition. Recent molecular evidence suggests MiNENs are clonal neoplasms and potentially harbor targetable mutations similar to conventional ...
Toor, Deepak, Loree, Jonathan M, Gao, Zu-Hua, Wang, Gang, Zhou, Chen   +4 more
openaire   +2 more sources

Clinicopathological characteristics of mixed neuroendocrine–non-neuroendocrine neoplasms in gastrointestinal tract

Pathology - Research and Practice, 2023
In 2019, the World Health Organization (WHO) classification system updated the definition of mixed neuroendocrine non-neuroendocrine neoplasms (MiNENs), previously known as mixed adenoneuroendocrine carcinomas (MANECs). The clinicopathological characteristics of this new definition remains to be clarified.We analyzed the clinical data of 43 patients ...
Chen, Jiang, Hailing, Yao, Qin, Zhang, Huiying, Shi, Rong, Lin   +4 more
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