Results 41 to 50 of about 88,016 (189)

Differentiation Between Solid Pseudopapillary Neoplasm of the Pancreas and Nonfunctional Pancreatic Neuroendocrine Neoplasm Using Endoscopic Ultrasound [PDF]

, 2022
Objectives: We investigated the utility of endoscopic ultrasound (EUS) for differentiating between solid pseudopapillary neoplasm of the pancreas (SPN) and pancreatic neuroendocrine neoplasm (PanNEN). Methods: A retrospective analysis was performed on 29
Ohno, Eizaburo, Honda, Takashi, Fujishiro, Mitsuhiro, Iida, Tadashi, Kawashima, Hiroki, Ishigami, Masatoshi, Nakamura, Masanao, Kataoka, Kunio, Ishikawa, Takuya, Furukawa, Kazuhiro, Hirooka, Yoshiki, Mizutani, Yasuyuki   +11 more
core   +1 more source

Neuroendocrine Neoplasms of the Breast

, 2020
Neuroendocrine differentiation in breast neoplasms has been a matter of discussion since the first description of a neuroendocrine neoplasm (NEN) in this site.
Silvia Uccella, Sessa, Fausto, Giovanna Finzi, Fausto Sessa, Uccella, Silvia, Finzi, Giovanna, Stefano La Rosa, La Rosa, Stefano   +7 more
core   +1 more source

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

Neuroendocrine Tumors: Clinical, Histological and Immunohistochemical Perspectives and Case Report—Mature Teratoma in a 16-Year-Old Girl

Pathophysiology, 2021
A mature teratoma is a germinal neoplasm that differentiates from embryonic multipotent cells into three germ layers. There may also be glandular tissue.
Elżbieta Sowińska-Przepiera, Dariusz Starzyński, Anhelli Syrenicz, Ireneusz Dziuba, Barbara Wiszniewska, Sylwia Rzeszotek   +5 more
doaj   +1 more source

Surgical resection of mixed neuroendocrine-non-neuroendocrine neoplasm in the biliary system: a report of two cases [PDF]

, 2022
Background Mixed neuroendocrine-non-neuroendocrine neoplasm (MINEN) is a rare disease and there is scarce literature on its diagnosis, treatment, and prognosis.
Takagi, Kosei, Yoshida, Ryuichi, Fuji, Tomokazu, Tamaki, Ayano, Umeda, Yuzo, Yoshida, Kazuhiro, Fujiwara, Toshiyoshi, Kumano, Kenjiro, Yasui, Kazuya, Yagi, Takahito, Horiguchi, Shigeru, Sato, Hiroki, Tani, Yuma, Kuise, Takashi   +13 more
core   +2 more sources

Ureter mixed neuroendocrine-non-neuroendocrine neoplasm: a case report and literature review [PDF]

Frontiers in Oncology
Hua Hao
exaly   +2 more sources

Comprehensive diagnosis and treatment strategy for functional pancreas neuroendocrine neoplasm： a report of 3 cases [PDF]

Waike lilun yu shijian
Functional neuroendocrine neoplasm, which secrete hormones and lead to diverse clinical symptoms, pose significant challenges in diagnosis and treatment. Early identification and standardized management are crucial for improving patient prognosis.
JI Bei, SHANG Zhengye, TUO Biguang, LIU Xuemei
doaj   +1 more source

Clinic and genetic similarity assessments of atypical carcinoid, neuroendocrine neoplasm with atypical carcinoid morphology and elevated mitotic count and large cell neuroendocrine carcinoma

BMC Cancer, 2022
Background Pulmonary neuroendocrine neoplasms can be divided into typical carcinoid, atypical carcinoid, large cell neuroendocrine carcinoma, and small cell (lung) carcinoma. According to the World Health Organization, these four neoplasms have different
Ying Zhang, Weiya Wang, Qianrong Hu, Zuoyu Liang, Ping Zhou, Yuan Tang, Lili Jiang   +6 more
doaj   +1 more source

Neuroendocrine neoplasm imaging and image-guided therapies [PDF]

, 2023
This chapter details the nature of gastroenteropancreatic neuroendocrine tumours, specified to the different anatomical regions of appearance. This categorization is meaningful as it influences not only disease aetiology, but also diagnostic and ...
Erba, Paola Anna, Noordzij, W., Veenstra, E. B.   +2 more
core   +1 more source

Chromogranin A Tubulopathy: Differing Histopathologic Patterns of Acute Tubular Injury in the Setting of Neuroendocrine Neoplasms

Kidney International Reports, 2019
Introduction: Neoplasms of neuroendocrine derivation or differentiation may express specific peptides, some of which are capable of producing clinical symptomatology and others used as biomarkers: one such peptide being chromogranin A (CGA).
Miroslav Sekulic, Sushrut Waikar, Shveta S. Motwani, Astrid Weins, Helmut G. Rennke   +4 more
doaj   +1 more source