Results 41 to 50 of about 104,986 (258)

Endoscopic resection for small rectal gastrointestinal stromal tumors: a pilot study

BMC Gastroenterology
Background Rectal gastrointestinal stromal tumors are a rare subset of gastrointestinal stromal tumors with malignant potential, making their management clinically challenging.
Kedinuer Abulaiti, Bing Li, Yingjie Liu, Bahejuan Jiaerken, Yongbing Li, Zhipeng Qi, Yunshi Zhong, Pinghong Zhou, Qiang Shi   +8 more
doaj   +1 more source

Should Capsule Endoscopy Be the First Test for Every Obscure Gastrointestinal Bleeding?

, 2019
Obscure gastrointestinal bleeding (OGIB) refers to gastrointestinal (GI) bleeding of unclear origin that persists or recurs after negative findings on esophagogastroduodenoscopy and colonoscopy.
태정현, 심기남
core   +1 more source

Small bowel imaging in managing Crohn's Disease patients [PDF]

, 2012
The small bowel is essential to sustain alimentation and small bowel Crohn's disease (CD) may severely limit its function. Small bowel imaging is a crucial element in diagnosing small bowel CD, and treatment control with imaging is increasingly used to ...
Albert, Jörg Gerhard, Jörg G. Albert
core   +1 more source

Region‐Specific Profiling of the Gut Microbiome and Metabolite Landscape in Response to Dietary Intervention Using Electronics‐Free Ingestible Smart Sampling Capsules

Advanced Materials Technologies, EarlyView.
Region‐specific profiling of the gut microbiome is achieved non‐invasively using electronics‐free ingestible sampling capsules that activate at defined intestinal sites through stimuli‐responsive coatings. Deployed in a porcine dietary intervention model, the capsules resolve spatially distinct, fiber‐driven shifts in microbial composition and short ...
Devendra Sarnaik, Caitlyn Sullivan, Akshay Krishnakumar, Fangxin Chen, Anna Clapp Organski, Wayne W. Campbell, Jay S. Johnson, Tzu‐Wen L. Cross, Rahim Rahimi   +8 more
wiley   +1 more source

Gastric Peroral Endoscopic Myotomy (G-POEM) as a Treatment for Refractory Gastroparesis: Long-Term Outcomes

Canadian Journal of Gastroenterology and Hepatology, 2018
Background and Aims. Gastric peroral endoscopic myotomy (G-POEM) has been regarded as a novel and minimally invasive therapy for refractory gastroparesis.
Jiaxin Xu, Tianyin Chen, Shaimaa Elkholy, Meidong Xu, Yunshi Zhong, Yiqun Zhang, Weifeng Chen, Wenzheng Qin, Mingyan Cai, Pinghong Zhou   +9 more
doaj   +1 more source

A study comparing an endoscopy nurse and an endoscopy physician in capsule endoscopy interpretation

European Journal of Gastroenterology & Hepatology, 2011
Complete review of wireless capsule endoscopy (WCE) recordings by a physician is time-consuming and laborious and may be perceived as a limitation to perform WCE. The aim of this study was to evaluate the efficacy of a nurse in interpreting WCE.A total of 102 WCE videos were evaluated by a single gastroenterologist and a nurse experienced as an ...
Dokoutsidou, H., Karagiannis, S., Giannakoulopoulou, E., Galanis, P., Kyriakos, N., Liatsos, C., Faiss, S., Mavrogiannis, C.   +7 more
openaire   +3 more sources

From Rigid to Soft Robotic Approaches for Neuroendoscopy

Advanced Robotics Research, EarlyView.
Robotic assistance has had minimal impact on deep intraventricular surgeries, where small‐scale, precision, and reduced invasiveness can contribute to improved patient outcomes. Emerging technologies in rigid, soft, and hybrid robotics are reviewed to identify the most promising mechanisms for deep brain navigation in addition to an attempt to identify
Kieran Gilday, Irena Zubak, Andreas Raabe, Josie Hughes   +3 more
wiley   +1 more source

Endoscopic Management of Jejunal Diverticular Bleeding: A Case Report and Systematic Review of the Literature

Case Reports in Gastrointestinal Medicine
Bleeding from a jejunal diverticulum is a rare and potentially severe condition, challenging both to diagnose and to treat. We report the case of a 56-year-old woman presenting with massive melena, who initially underwent esophagogastroduodenoscopy (EGD)
Marta Pettinelli, Benedetto Neri, Dario Biasutto, Claudia Marinaccio, Giulia Parisi, Leandro Corradino, Margareth Martino, Francesco Maria Di Matteo   +7 more
doaj   +1 more source

Esophageal submucosal tumor diagnosed with EBUS‐guided transbronchial mediastinal cryobiopsy: A case report

Thoracic Cancer, 2022
Cryobiopsy is advantageous for collecting larger specimens with minimum crushing compared to forceps biopsy and transbronchial needle aspiration (TBNA), but it has not been widely used for mediastinal tumors.
Yuki Ishiguro, Keigo Uchimura, Hideaki Furuse, Tatsuya Imabayashi, Yuji Matsumoto, Shun‐Ichi Watanabe, Takaaki Tsuchida   +6 more
doaj   +1 more source

Degradable Magnetic Composites from Recycled NdFeB Magnets for Soft Actuation and Sensing

Advanced Robotics Research, EarlyView.
This work presents a degradable soft magnetic composite made from recycled NdFeB particles embedded in a gelatin‐based organogel. The material is processed into magnetic sensors and soft robotic components, which can later be dissolved in a green solvent to recover NdFeB magnetic particles.
Muhammad Bilal Khan, Lin Guo, Kilian Schäfer, Eduardo Sergio Oliveros‐Mata, Xiaotao Wang, Florian Hofmann, Matthias Lutzi, Mark Suppelt, Proloy Taran Das, Jan Schmidtpeter, Imants Dirba, Stephan Rinderknecht, Mario Kupnik, Denys Makarov, Oliver Gutfleisch   +14 more
wiley   +1 more source