Results 1 to 10 of about 320,222 (355)

Medical Treatment of Gastrointestinal Neuroendocrine Neoplasms [PDF]

Hormone and Metabolic Research, 2020
AbstractNeuroendocrine neoplasms (NENs) are rare tumours that arise mainly in the gastrointestinal or pulmonary system. Most NENs are well-differentiated and may obtain prolonged survival besides the presence of metastatic disease; however, a subset (poorly differentiated NENs) may display a truly aggressive behaviour exhibiting a poor prognosis.
Marina Tsoli, Krystallenia Alexandraki, Christos Xanthopoulos, Eva Kassi, Gregory Kaltsas   +4 more
openalex   +4 more sources

Review article: Histopathology of gastrointestinal neuroendocrine neoplasms [PDF]

Frontiers in Oncology, 2013
Gastrointestinal neuroendocrine neoplasms (GI-NENs) arise from neuroendocrine cells distributed mainly in the mucosa and submucosa of the gastrointestinal tract.
Kenichi eHirabayashi, Kenichi eHirabayashi, Giuseppe eZamboni, Giuseppe eZamboni, Takayuki eNishi, Akira eTanaka, Hiroshi eKajiwara, Naoya eNakamura   +7 more
doaj   +4 more sources

Clinical significance of colonoscopy in patients with upper gastrointestinal polyps and neoplasms: a meta-analysis. [PDF]

PLoS ONE, 2014
BACKGROUND: Some authors have studied the relationship between the presence of polyps, adenomas and cancers of upper gastrointestinal tract (stomach and duodenum) and risk of colorectal polyps and neoplasms; however, the results are controversial, which ...
Zhen-Jie Wu, Yuan Lin, Jun Xiao, Liu-Cheng Wu, Jun-Gang Liu   +4 more
doaj   +3 more sources

Application of linked color imaging in the diagnosis of early gastrointestinal neoplasms and precancerous lesions: a review. [PDF]

Ther Adv Gastroenterol, 2021
Wang S, Shen L, Luo H.
europepmc   +3 more sources

The Discovery of GIT1/β-Pix Inhibitors: Virtual Screening and Biological Evaluation of New Small-molecule Compounds with Anti-invasion Effect in Gastrointestinal Neoplasms. [PDF]

Drug Des Devel Ther
Wang C, Gu J, Li H, Zhao B, Yu T, Guo CL, Huang M, Jiang W, Ouyang Q.   +8 more
europepmc   +3 more sources

Three-dimensional optically cleared tissue imaging for analyzing endoscopic images of gastrointestinal neoplasms (with video). [PDF]

Dig Endosc
Nakamura K, Morishita K, Onda N, Sakai I, Matsumoto S, Tamura E, Kouyama Y, Ogawa Y, Misawa M, Hayashi T, Miyachi H, Kudo SE, Nemoto T.   +12 more
europepmc   +3 more sources

Efficacy and Safety of Conversion Therapy by Intraperitoneal and Intravenous Paclitaxel Plus Oral S-1 in Gastric Cancer Patients With Peritoneal Metastasis: A Prospective Phase II Study

Frontiers in Oncology, 2022
BackgroundNeoadjuvant intraperitoneal and systemic chemotherapy (NIPS) has shown promising results in gastric cancer (GC) with peritoneal metastasis. However, clinical practice experience of NIPS is still lacking in China.
Zhong-Yin Yang, Fei Yuan, Sheng Lu, Wei Xu, Jun-Wei Wu, Wen-Qi Xi, Min Shi, Zhen-Qiang Wang, Zhen-Tian Ni, Chang-Yu He, Xue-Xin Yao, Ya-Nan Zheng, Zheng-Lun Zhu, Wen-Tao Liu, Jun Zhang, Huan Zhang, Chen Li, Chao Yan, Min Yan, Zheng-Gang Zhu   +19 more
doaj   +1 more source

Molecular pathology of gastrointestinal neoplasms [PDF]

Magy Onkol
The molecular pathological examination of solid tumors is essential not only for supporting histological diagnosis but also for detecting hereditary variations and predictive biomarkers. Analyzing predictive markers is fundamental to personalized cancer therapy, directly affecting patient care through pathological testing.
Strausz T, Báthory-Fülöp L, Papp E, Tóth E.   +3 more
europepmc   +2 more sources

Adjuvant Chemotherapy in pT2N0M0 Gastric Cancer: Findings From a Retrospective Study

Frontiers in Pharmacology, 2022
Background: There is no global consensus on adjuvant chemotherapy (ACT) for pT2N0M0 gastric cancer. We conducted a retrospective study to reveal the role of ACT in such patients.Methods: Patients with pT2N0M0 gastric cancer who underwent radical ...
Yu Mei, Xijia Feng, Tienan Feng, Min Yan, Zhenggang Zhu, Tian Li, Zhenglun Zhu   +6 more
doaj   +1 more source

Nomograms Involving HER2 for Predicting Lymph Node Metastasis in Early Gastric Cancer

Frontiers in Cell and Developmental Biology, 2021
Objective: We aimed to establish a nomogram for predicting lymph node metastasis in early gastric cancer (EGC) involving human epidermal growth factor receptor 2 (HER2).Methods: We collected clinicopathological data of patients with EGC who underwent ...
Yu Mei, Shuo Wang, Tienan Feng, Min Yan, Fei Yuan, Zhenggang Zhu, Tian Li, Zhenglun Zhu   +7 more
doaj   +1 more source