Results 41 to 50 of about 47,955 (300)

Automated Disease Detection in Gastroscopy Videos Using Convolutional Neural Networks

Frontiers in Medicine, 2022
A large percentage of the world's population is affected by gastric diseases ranging from erosion and ulcer to serious ailments such as gastric cancer, which is mainly caused by Helicobacter pylori(H.pylori) infection.
Chenxi Zhang, Zinan Xiong, Shuijiao Chen, A. Ding, Yu Cao, Benyuan Liu, Xiaowei Liu   +6 more
semanticscholar   +1 more source

Churg-Strauss Syndrome with Necrosis of Toe Tips [PDF]

, 2011
Churg-Strauss syndrome (CSS) is a granulomatous necrotizing vasculitis of unknown etiology associated with bronchial asthma. Despite affecting small to medium-sized vessels, necrosis of the digits due to vasculitis is extremely rare.
Hasegawa, Kenjiro, Ikeda, Genyo, Kanehiro, Arihiko, Kimata, Yoshihiro, Miyahara, Nobuaki, Nojima, Daisuke, Okada, Chiharu, Tanimoto, Mitsune, Tanimoto, Yasushi, Waseda, Koichi   +9 more
core   +1 more source

Intravenous Lidocaine Significantly Reduces the Propofol Dose in Elderly Patients Undergoing Gastroscopy: A Randomized Controlled Trial

Drug Design, Development and Therapy, 2022
Objective Propofol-based sedation has been widely used for gastroscopy, but the risk of respiratory suppression in elderly patients should not be overlooked.
Song Hu, Mingxia Wang, Siyu Li, Wenyu Zhou, Yi Zhang, Haobing Shi, Pengcheng Ye, Jixiong Sun, Feng Liu, Wei Zhang, Li Zheng, Qianhao Hou, Yue Wang, Wei Sun, Yuanli Chen, Zhenzhen Lu, Z. Ji, Lijun Liao, Xin Lv, Yinglin Wang, Xiangrui Wang, Hao Yang   +21 more
semanticscholar   +1 more source

Body Mass Index, Smoking, and Alcohol and Risks of Barrett’s Esophagus and Esophageal Adenocarcinoma: A UK Prospective Cohort Study [PDF]

, 2014
BACKGROUND: The timing of the risk factors cigarette smoking, alcohol and obesity in the development of Barrett’s esophagus (BE) and esophageal adenocarcinoma (EAC) is unclear.
Cheong, Edward, Fitzgerald, Rebecca, Hart, Andrew, Igali, Laszlo, Khaw, Kay-tee, Luben, Robert, Yates, Max   +6 more
core   +1 more source

"Drop in" gastroscopy outpatient clinic - experience after 9 months

BMC Gastroenterology, 2012
Background Logistics handling referrals for gastroscopy may be more time consuming than the examination itself. For the patient, "drop in" gastroscopy may reduce uncertainty, inadequate therapy and time off work.
Huppertz-Hauss Gert, Chengarov Lubomir, Dahler Stein, Jørgensen Anita, Moritz Volker, Paulsen Jørn, Hoff Geir   +6 more
doaj   +1 more source

The effect of varying inhaled oxygen concentrations of high-flow nasal cannula oxygen therapy during gastroscopy with propofol sedation in elderly patients: a randomized controlled study

BMC Anesthesiology, 2022
Background Despite evidence that high-flow nasal cannula oxygen therapy (HFNC) promotes oxygenation, its application in sedated gastroscopy in elderly patients has received little attention.
Wenwen Zhang, Hai-Ping Yin, Yajie Xu, Zhaojing Fang, Wanling Wang, Chen Zhang, Hong-wei Shi, Xiaoliang Wang   +7 more
semanticscholar   +1 more source

Rapid healing of a patient with dramatic subacute combined degeneration of spinal cord: a case report [PDF]

, 2017
Background: Prevalence of cobalamin deficiency is high especially in older patients and an immediate therapy start is necessary to prevent irreversible neurological damages. Unfortunately, the diagnosis of cobalamin deficiency is difficult and at present,
Roessler, Florian C., Wolff, Stephanie
core   +1 more source

Effect of endoscopic resection of gastrointestinal stromal tumors in the stomach under double-channel gastroscopy: A retrospective observational study

Medicine, 2022
We aimed to investigate the safety and efficacy of endoscopic resection for the treatment of gastric gastrointestinal stromal tumors (GISTs) under single-channel gastroscopy and double-channel gastroscopy.
Xue-guo Sun, Hui-Zi Liu, Bo Zhang, Yueping Jiang, Fu-Guo Liu, Yue Han, Ti-Dong Shan   +6 more
semanticscholar   +1 more source

Gastroscopy-related adverse cardiac events and bleeding complications among patients treated with coronary stents and dual antiplatelet therapy

Endoscopy International Open, 2016
Background and study aims: Dual antiplatelet therapy (DAPT) is recommended following percutaneous coronary intervention (PCI) with drug-eluting stent (DES). DAPT is a risk factor for gastrointestinal bleeding.
Gro Egholm, Troels Thim, Morten Madsen, Henrik Toft Sørensen, Jan Bech Pedersen, Svend Eggert Jensen, Lisette Okkels Jensen, Steen Dalby Kristensen, Hans Erik Bøtker, Michael Maeng   +9 more
doaj   +1 more source

Is gastroscopy necessary before bariatric surgery?

World Journal of Gastrointestinal Endoscopy, 2022
Obesity is the abnormal accumulation of fat or adipose tissue in the body. It has become a serious health problem in the world in the last 50 years and is considered a pandemic. Body mass index is a widely used classification. Thus, obese individuals can
B. Kanat, Serhat Doğan
semanticscholar   +1 more source