Results 41 to 50 of about 85,902 (267)

Electromagnetic radiation from ingested sources in the human intestine between 150 MHz and 1.2 GHz [PDF]

, 2003
The conventional method of diagnosing disorders of the human gastro-intestinal (GI) tract is by sensors embedded in cannulae that are inserted through the anus, mouth, or nose.
Chirwa, L.C., Cumming, D.R.S., Hammond, P.A., Roy, S.   +3 more
core   +1 more source

Comparison of procedural sequence in same-day bidirectional endoscopy: a systematic review and meta-analysis [PDF]

The Korean Journal of Internal Medicine, 2020
Background/Aims To compare the efficacy and safety of procedural sequence in same-day bidirectional endoscopy. Methods We searched OVID-MEDLINE, EMBASE, Cochrane Central Register of Controlled Trials, and Google Scholar to identify randomized controlled ...
Geun Joo Choi, Hyoung-Chul Oh, Hee-Kyeong Seong, Jeong Wook Kim, Jin Soo Ko, Hyun Kang   +5 more
doaj   +1 more source

Development of esophagogastroduodenoscopy in China: results from the national census in 2013 and 2020

Frontiers in Oncology
BackgroundGiven the significant burden of upper digestive diseases, there has been a substantial increase in the utilization of esophagogastroduodenoscopy (EGD) in China from 2012 to 2019.
Siwei Zhou, Siwei Zhou, Zheran Chen, Zheran Chen, Yunfei Jiao, Yunfei Jiao, Zhiyuan Cheng, Zhiyuan Cheng, Zhiyuan Cheng, Ye Gao, Ye Gao, Tianjiao Wang, Tianjiao Wang, Lei Xin, Lei Xin, Rong Wan, Luowei Wang, Luowei Wang   +17 more
doaj   +1 more source

Occurrence of gastric cancer and carcinoids in atrophic gastritis during prospective long-term follow up [PDF]

, 2015
Objective. Atrophic gastritis (AG) is a risk condition for gastric cancer and type I gastric carcinoids. Recent studies assessing the overall risk of gastric cancer and carcinoids in AG at long-term follow up are lacking.
Annibale, Bruno, Corleto, Vito Domenico, DI GIULIO, Emilio, Esposito, Gianluca, Lahner, Edith, Pilozzi, Emanuela, Purchiaroni, Flaminia   +6 more
core   +2 more sources

Feasibility and safety of a cable transmission magnetically controlled capsule endoscopy system for examination of the human upper digestive tract

Saudi Medical Journal
Objectives: To evaluate the safety and feasibility of the cable-transmitted, magnetically controlled capsule endoscopy (CT-MCCE) system for examining the esophagus and stomach.
Hang Yu, Yuan Tian, Long Rong, Yunlong Cai, G. Liu, Yan He, Xinyue Guo   +6 more
semanticscholar   +1 more source

Efficacy of Digestive Endoscope Based on Artificial Intelligence System in Diagnosing Early Esophageal Carcinoma

Computational and Mathematical Methods in Medicine, 2022
Objective To explore the efficacy of digestive endoscopy (DEN) based on artificial intelligence (AI) system in diagnosing early esophageal carcinoma. Methods The clinical data of 300 patients with suspected esophageal carcinoma treated in our hospital ...
Zhentao Zhao, Meng Li, Pingli Liu, Jin Yu, Huatou Zhao   +4 more
semanticscholar   +1 more source

Investigating the predictive factors of gastrointestinal lesions due to consumption of household sodium hypochlorite in pediatric and adult Rasht referral hospitals

Journal of Current Oncology and Medical Sciences, 2022
Introduction: Sodium hypochlorite is a corrosive substance with an alkaline nature that can lead to intoxication. This study aimed to evaluate the demographic, clinical, and endoscopic findings of swallowing this substance and to investigate the ...
Alireza Badsar , Morteza Rahbar Taramsari , Mirsaeed Attarchi , Hamid Mohammadi Kojidi, Shohreh Maleknejad , Ehsan Kazemnezhad Leyli , Erfan Badsar Razi , Masihollah Khayatzadeh   +7 more
doaj  

Distributed coding of endoscopic video [PDF]

, 2011
Triggered by the challenging prerequisites of wireless capsule endoscopic video technology, this paper presents a novel distributed video coding (DVC) scheme, which employs an original hash-based side-information creation method at the decoder.
Barbarien, Joeri, Deligiannis, Nikos, Munteanu, Adrian, Schelkens, Peter, Slowack, Jürgen, Van de Walle, Rik, Verbist, Frederik   +6 more
core   +2 more sources

Mast cells: key players in digestive system tumors and their interactions with immune cells

Cell Death Discovery
Mast cells (MCs) are critical components of both innate and adaptive immune processes. They play a significant role in protecting human health and in the pathophysiology of various illnesses, including allergies, cardiovascular diseases and autoimmune ...
Feihong Shu, Jie Yu, Youjia Liu, Fang Wang, Guoyou Gou, Min Wen, Chen Luo, Xianmin Lu, Yanxia Hu, Qian Du, Jingyu Xu, Rui Xie   +11 more
doaj   +1 more source

Common molecular basis for MASH and hepatitis C revealed via systems biology approach

Frontiers in Oncology
BackgroundMetabolic dysfunction-associated steatohepatitis (MASH) is characterized by liver inflammation and damage caused by a buildup of fat in the liver.
Yongwei Cheng, Zihao Song, Ye Liu, Xichao Xu, Dali Zhang, Yigui Zou, Liang Liu, Yinzhen Zeng, Wenwen Li, Daming Bai, Dongling Dai   +10 more
doaj   +1 more source