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http://dx.doi.org/10.1111/j.1445-2197.2010.05246.x | DOI Listing |
Ann Surg Oncol
January 2025
Department of Surgery, Weill Cornell Medicine, New York, NY, USA.
Background: Guidelines for some pancreatic neuroendocrine tumors (NETs) have shifted towards active surveillance given the indolent nature of this malignancy. We sought to assess the safety of delayed surgery on colorectal NETs as a surrogate for surveillance.
Methods: Resected, stage I, well-differentiated colorectal primary NETs included in the Surveillance, Epidemiology, and End Results Program from 2010 to 2020 were included.
Endocr Relat Cancer
January 2025
T Vandamme, NETwerk and department of Digestive Oncology, University Hospital Antwerp, Edegem, Belgium.
Gastroenteropancreatic neuroendocrine neoplasms(GEP NEN) exhibit substantial biological heterogeneity, impacting clinical management and outcomes. In 2019, the WHO introduced the neuroendocrine tumour(NET) grade 3 (G3) subgroup, characterized by Ki-67>20% and a well-differentiated morphology and poorly differentiated neuroendocrine carcinomas(NEC) (Ki-67>20%). Since this update, questions about the prognostic implications and best treatment strategies for NET G3 and NEC remain.
View Article and Find Full Text PDFObjectives: Endoscopic ultrasonography (EUS)-guided radiofrequency ablation has recently been introduced as one of the management strategies for small pancreatic neuroendocrine neoplasms (PNENs). However, prospective data on its safety and efficacy remain limited.
Methods: This prospective pilot study was conducted at Okayama University Hospital from May 2023 to December 2024.
Indian J Endocrinol Metab
December 2024
Department of Nuclear Medicine, Christian Medical College, Vellore, Tamil Nadu, India.
Introduction: Functioning neuroendocrine tumors (NETs) that do not respond to standard therapies are commonly considered for Peptide Receptor Radionuclide Therapy (PRRT). The benefit of Lu-DOTATATE PRRT in patients with progressive metastatic NET was analyzed and survival in multi-organ involvement.
Methods: Forty-one patients with refractory, progressive, or advanced symptomatic NETs, with or without previous treatment modalities were studied.
Cancer Res Commun
January 2025
University of Minnesota, Minnesota, MN, United States.
Neuroendocrine neoplasms (NENs) encompass a diverse set of malignancies with limited precision therapy options. Recently, therapies targeting DLL3 have shown clinical efficacy in aggressive NENs, including small cell lung cancers and neuroendocrine prostate cancers. Given the continued development and expansion of DLL3-targeted therapies, we sought to characterize the expression of DLL3 and identify its clinical and molecular correlates across diverse neuroendocrine and non-neuroendocrine cancers.
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