Results 11 to 20 of about 163,967 (239)

Causal relationship between gut microbiota and pituitary neuroendocrine tumors: a bidirectional Mendelian randomization [PDF]

Discover Oncology
Background Previous observational studies have hinted at a connection between the gut microbiota and pituitary neuroendocrine tumors, yet the causal nature of this relationship remains uncertain.
Wencai Wang, Menghao Liu, Zun Wang, Wei Ye, Xianfeng Li   +4 more
doaj   +2 more sources

NETest: serial liquid biopsies in gastroenteropancreatic NET surveillance

Endocrine Connections, 2022
Objective: Up to now, serial NETest measurements in individuals assessing the disease course of gastroenteropancreatic neuroendocrine tumors (GEPNETs) at long-term follow-up and treatment response were not studied.
Mark J C van Treijen, Catharina M Korse, Wieke H Verbeek, Margot E T Tesselaar, Gerlof D Valk   +4 more
doaj   +1 more source

Neuroendocrine Tumor of the Gallbladder [PDF]

Polish Journal of Radiology, 2015
The primary neuroendocrine tumors of the gallbladder are very rare, representing 0.2% of all neuroendocrine tumors. The definite diagnosis is incidental in most cases.A 60-year-old male patient presented with a one-month history of epigastric pain and jaundice, itching, flushing, cough and wheezing.
Monier, Ahmed, Saloum, Nehal, Szmigielski, Wojciech, Alrashid, Amal, Napaki, Sarbar M. E.   +4 more
openaire   +3 more sources

Fishing for neuroendocrine tumors [PDF]

Endocrine-Related Cancer, 2020
Neuroendocrine tumors (NETs) are a class of rare and heterogeneous neoplasms that originate from the neuroendocrine system. In several cases, these neoplasms can release bioactive hormones leading to characteristic clinical syndromes and hormonal dysregulations with detrimental impact on the quality of life and survival of these patients.
Gaudenzi G., Carra S., Dicitore A., Cantone M. C., Persani L., Vitale G.   +5 more
openaire   +3 more sources

The NETest liquid biopsy is diagnostic for gastric neuroendocrine tumors: observations on the blood-based identification of microscopic and macroscopic residual diseaseOK

BMC Gastroenterology, 2020
Background NETest, a novel multi-gene liquid biopsy has utility in neuroendocrine tumor (NET) diagnosis and identification of residual disease. We independently assessed utility of the NETest to diagnose gastric neuroendocrine neoplasms (GNENs) and ...
A. Malczewska, A. Procner, A. Walter, K. Kusnierz, W. Zajecki, H. Aslanian, B. Kos-Kudla   +6 more
doaj   +1 more source

The influence of surgery quality on the longtime results of gastric cancer combination therapy

Nowotwory, 2022
INTRODUCTION: The aim of this study was to analyze the influence of surgical center experience on the long term survival of patients with locoregionally advanced gastric adenocarcinoma undergoing primary surgery, followed by comple­mentary ...
Ireneusz Pierzankowski, Adam Dmitruk, Sebastian Rybski, Lucjan Wyrwicz, Tomasz Olesiński   +4 more
doaj   +1 more source

Risk of malignancy in adrenal tumors in patients with a history of cancer

Frontiers in Oncology, 2023
PurposeAdrenal gland is a common site of metastasis and on the other hand, metastases are the most frequent malignant adrenal tumors. The aim of this study was to estimate the risk of malignancy in suspicious adrenal mass in patients with a history of ...
Radosław Samsel, Karolina Nowak, Lucyna Papierska, Edyta Karpeta, Edyta Karpeta, Katarzyna Roszkowska-Purska, Wacław Smiertka, Tomasz Ostrowski, Eryk Chrapowicki, Alan Grabowski, Dorota Leszczyńska, Andrzej Cichocki   +11 more
doaj   +1 more source

Neuroendocrine tumors of the thymus [PDF]

Journal of Thoracic Disease, 2017
Primary neuroendocrine tumors of the thymus (NETTs) are rare and biologically very aggressive neoplasms, usually located in the anterior mediastinal space. They are more frequently observed in males, in their fourth/fifth decades of life. In 50% of cases, NETTs are associated with endocrinopaties [Cushing's syndrome, acromegaly or Multiple Endocrine ...
Filosso P. L., Ruffini E., Solidoro P., Roffinella M., Lausi P. O., Lyberis P., Oliaro A., Guerrera F.   +7 more
openaire   +3 more sources

Neuroendocrine Tumors in Pediatrics [PDF]

Global Pediatric Health, 2019
Neuroendocrine cells are dispersed diffusely throughout many organ systems in the body and hence neuroendocrine tumors (NETs) can arise from almost anywhere in the body. NETs are considered rare tumors, and the current incidence is reported to be about 6 cases in 100 000 in adults and about 2.8 cases per million in the pediatric age group. Despite the
Zainab Azam Farooqui, Aman Chauhan
openaire   +4 more sources

Updates on medical treatment for neuroendocrine neoplasm [PDF]

Zhongguo aizheng zazhi, 2022
Neuroendocrine neoplasm (NEN) is a group of heterogeneous malignancies arising from neuroendocrine cells and peptidergic neurons. According to its cell differentiation, NEN can be divided into two distinct groups as well-differentiated neuroendocrine ...
LIANG Yun, JI Shunrong, YU Xianjun, CHEN Jie
doaj   +1 more source