Results 61 to 70 of about 375,035 (251)

Single‐cell transcriptomic analysis deciphers key transitional signatures associated with oncogenic evolution in human intramucosal oesophageal squamous cell carcinoma

Clinical and Translational Medicine, 2023
Background and aims The early diagnosis and intervention of oesophageal squamous cell carcinoma (ESCC) are particularly important because of the lack of effective therapies and poor prognosis. Comprehensive research on early ESCC at the single‐cell level
Xin‐Yang Liu, Yan‐Bo Liu, Jia‐Cheng Xu, Yi‐Fei Zhang, Yuan‐Yuan Ruan, Yi Zhao, Lin‐Feng Wu, Jian‐Wei Hu, Zhen Zhang, Meng‐Jiang He, Tian‐Yin Chen, Xiao‐Yue Xu, Jing‐Wei Zhang, Yi‐Qun Zhang, Ping‐Hong Zhou   +14 more
doaj   +1 more source

Sedation for Gastrointestinal Endoscopic Procedures in the Elderly: Getting Safer but Still Not Nearly Safe Enough [PDF]

, 2006
Previously published UK reports showed that excessively large doses of benzodiazepines and opiates were being commonly used to sedate elderly patients for gastrointestinal (GI) endoscopy. This unsafe practice has lead to avoidable morbidity and mortality.
Bell, G. D., Bowles, J, De La Iglesia, Beatriz, Gray, A, Lord, David, Quine, A, Rayward-Smith, Vic, Reynolds, Alan, Romaya, C   +8 more
core  

Endoscopic findings and psychometric abnormalities: what is the relationship in upper endoscopic outpatients? [PDF]

, 2015
Background. Psychological disorders are often associated with diseases of the upper digestive tract. Although emotions can influence gastrointestinal function in healthy individuals, psychological setting in upper gastrointestinal patients are unclear ...
ANGELINI, Rita, FILIPPINI, Angelo, MARIANETTI, Massimo, MINA, Concetta, PETRARCA, LAURA, PONTONE, Paolo, PONTONE, Stefano, RIDOLA, LORENZO, STANDOLI, MONICA   +8 more
core   +1 more source

Adenocarcinoma originating in the anterior mediastinum diagnosed by endobronchial ultrasound-guided transbronchial cryobiopsy: a case report

BMC Pulmonary Medicine
Background Endobronchial ultrasound-guided transbronchial cryobiopsy (EBUS-cryobiopsy) is advantageous for collecting larger specimens with minimal crushing; however, it has not been widely used for mediastinal tumors.
Hiroyuki Tsuchida, Yuji Matsumoto, Hideaki Furuse, Takaaki Tsuchida   +3 more
doaj   +1 more source

Enteric Nervous System: The Bridge Between the Gut Microbiota and Neurological Disorders

Frontiers in Aging Neuroscience, 2022
The gastrointestinal (GI) tract plays an essential role in food digestion, absorption, and the mucosal immune system; it is also inhabited by a huge range of microbes.
Zi-Han Geng, Yan Zhu, Quan-Lin Li, Quan-Lin Li, Chao Zhao, Chao Zhao, Ping-Hong Zhou, Ping-Hong Zhou   +7 more
doaj   +1 more source

Efficacy of Current Traction Techniques for Endoscopic Submucosal Dissection

Gut and Liver, 2020
This systematic review aimed to assess the efficacy of the current approach to tissue traction during the endoscopic submucosal dissection (ESD) of superficial esophageal cancer, early gastric cancer, and colorectal neoplasms.
Seiichiro Abe, Shih Yea Sylvia Wu, Mai Ego, Hiroyuki Takamaru, Masau Sekiguchi, Masayoshi Yamada, Satoru Nonaka, Taku Sakamoto, Haruhisa Suzuki, Shigetaka Yoshinaga, Takahisa Matsuda, Ichiro Oda, Yutaka Saito   +12 more
doaj   +1 more source

Capsule endoscopy

World Journal of Gastroenterology, 2009
Capsule endoscopy (CE) is a simple, safe, non-invasive, reliable technique, well accepted and tolerated by the patients, which allows complete exploration of the small intestine. The advent of CE in 2000 has dramatically changed the diagnosis and management of many diseases of the small intestine, such as obscure gastrointestinal bleeding, Crohn's ...
openaire   +3 more sources

Use of a novel shorter minimum caliber needle for creating endoscopic tattoos for preoperative localization: a comparative ex vivo study

Endoscopy International Open, 2017
Background and study aims In colorectal cancer surgery, inadvertent deep injections during endoscopic tattooing can cause India ink leakage into the peritoneum, leading to complications or to poor visualization of the surgical plane.
Kenichiro Imai, Kinichi Hotta, Sayo Ito, Yuichiro Yamaguchi, Takeshi Kawakami, Takuya Wada, Kimihiro Igarashi, Yoshihiro Kishida, Yusuke Kinugasa, Noboru Kawata, Masaki Tanaka, Naomi Kakushima, Kohei Takizawa MD, Hirotoshi Ishiwatari, Hiroyuki Matsubayashi, Hiroyuki Ono   +15 more
doaj   +1 more source

Superpixel Based Segmentation and Classification of Polyps in Wireless Capsule Endoscopy

, 2017
Wireless Capsule Endoscopy (WCE) is a relatively new technology to record the entire GI trace, in vivo. The large amounts of frames captured during an examination cause difficulties for physicians to review all these frames.
Maghsoudi, Omid Haji
core   +1 more source

An Automated Video Analysis System for Retrospective Assessment and Real-Time Monitoring of Endoscopic Procedures (with Video)

Bioengineering
Background and Aims: Accurate recognition of endoscopic instruments facilitates quantitative evaluation and quality control of endoscopic procedures. However, no relevant research has been reported.
Yan Zhu, Ling Du, Pei-Yao Fu, Zi-Han Geng, Dan-Feng Zhang, Wei-Feng Chen, Quan-Lin Li, Ping-Hong Zhou   +7 more
doaj   +1 more source