Results 31 to 40 of about 205,939 (352)

Gastroenteropancreatic Neuroendocrine Tumors [PDF]

open access: yesCA: A Cancer Journal for Clinicians, 2018
Abstract Neuroendocrine tumors (NETs) are heterogeneous malignancies arising from the diffuse neuroendocrine system. They frequently originate in the gastroenteropancreatic (GEP) tract and the bronchopulmonary tree, and their incidence has steadily increased in the last 3 decades.
Cives, Mauro, Strosberg, Jonathan R
openaire   +3 more sources

Intrapancreatic accessory spleen false positive to 68Ga-Dotatoc: case report and literature review [PDF]

open access: yes, 2019
Background: Intrapancreatic accessory spleen (IPAS) is an uncommon finding of pancreatic mass. Differential diagnosis with pancreatic tumor, especially with non-functional neuroendocrine tumor (NF-NET), may be very hard and sometimes it entails ...
Bellato, V.   +9 more
core   +1 more source

Cowden Syndrome and Concomitant Pulmonary Neuroendocrine Tumor: A Presentation of Two Cases

open access: yesCase Reports in Medicine, 2015
Cowden Syndrome is a rare autosomal dominantly inherited disorder. Patients with Cowden Syndrome are at increased risk of various benign and malignant neoplasms in breast, endometrium, thyroid, gastrointestinal tract, and genitourinary system ...
Seppo W. Langer   +7 more
doaj   +1 more source

Current treatment strategies for patients with advanced gastroenteropancreatic neuroendocrine tumors (GEP-NETs)

open access: yesClinical Diabetes and Endocrinology, 2018
Background Neuroendocrine tumors (NETs) are rare neoplasms, with an estimated annual incidence of ~ 6.9/100,000. NETs arise throughout the body from cells of the diffuse endocrine system.
Inbal Uri, Simona Grozinsky-Glasberg
doaj   +1 more source

Dosimetry after peptide receptor radionuclide therapy: impact of reduced number of post-treatment studies on absorbed dose calculation and on patient management

open access: yesEJNMMI Physics, 2020
Background After each cycle of [177Lu]-DOTA-TATE peptide receptor radionuclide therapy (PRRT) dosimetry is performed to enable precise calculation of the radiation-absorbed dose to tumors and normal organs.
Alexandre Chicheportiche   +6 more
doaj   +1 more source

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: yesPLoS ONE, 2012
BackgroundA 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 ...
Fritz Ihler   +7 more
doaj   +1 more source

Potential novel therapy targets in neuroendocrine carcinomas of the breast [PDF]

open access: yes, 2018
Neuroendocrine carcinoma (NEC) of the breast is a rare, special type of breast cancer, reportedly constituting 2% to 5% of all breast cancers. Although breast NEC does not have a specific targeted therapy, several new targeted therapies based on specific
Contreras, Elma   +7 more
core   +2 more sources

Awareness of a mesenteric mass as a common manifestation of ileal neuroendocrine tumor

open access: yesSurgical Case Reports, 2020
Omori et al. reported a case of multiple liver metastases originating from synchronous double cancer of “primary mesenteric neuroendocrine tumor” and rectal cancer.
Yosuke Kasai, Eric K. Nakakura
doaj   +1 more source

Emerging role of substance and energy metabolism associated with neuroendocrine regulation in tumor cells

open access: yesFrontiers in Endocrinology, 2023
Cancer is the second most common cause of mortality in the world. One of the unresolved difficult pathological mechanism issues in malignant tumors is the imbalance of substance and energy metabolism of tumor cells.
Yingying Liu   +10 more
doaj   +1 more source

Integrative multi-omics analysis identifies a prognostic miRNA signature and a targetable miR-21-3p/TSC2/ mTOR axis in metastatic pheochromocytoma/ paraganglioma [PDF]

open access: yes, 2019
Artículo escrito por un elevado número de autores, solo se referencian el que aparece en primer lugar y los autores pertenecientes a la UAMPheochromocytomas and paragangliomas (PPGLs) are rare neuroendocrine tumors that present variable outcomes.
Alvarez - Escola, Cristina   +1 more
core   +2 more sources

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