Results 21 to 30 of about 586,786 (282)

Simple feedback of colonoscopy performance improved the number of adenomas per colonoscopy and serrated polyp detection rate

Endoscopy International Open, 2021
Background and study aims High-quality endoscopy requires improvement of not only the adenoma detection rate (ADR) but also the serrated polyp (SP) detection rate and the mean number of adenomas per positive procedure (MAP +).
O. Toyoshima, S. Yoshida, T. Nishizawa, Tadahiro Yamakawa, Toru Arano, Y. Isomura, T. Kanazawa, Hidehiko Ando, Y. Tsuji, K. Koike   +9 more
semanticscholar   +1 more source

Improved detection of adenomas and sessile serrated polyps is maintained with continuous audit of colonoscopy

BMJ Open Gastroenterology, 2020
Background The audit process may help improve performance indicators for colonoscopy quality but it is unclear whether this is sustained over several years.Methods 44138 procedures for 28 endoscopists from 2004 to 2019 were analysed for polyp detection ...
Philip Wong, Alan Gordon Fraser, Toby Rose, Mark Lane, Paul Frankish   +4 more
doaj   +1 more source

Intraprocedure Artificial Intelligence Alert System for Colonoscopy Examination

Sensors, 2023
Colonoscopy is a valuable tool for preventing and reducing the incidence and mortality of colorectal cancer. Although several computer-aided colorectal polyp detection and diagnosis systems have been proposed for clinical application, many remain ...
Chen-Ming Hsu, Chien-Chang Hsu, Zhe-Ming Hsu, Tsung-Hsing Chen, Tony Kuo   +4 more
doaj   +1 more source

Impact of Moderate versus Deep Sedation and Trainee Participation on Adenoma Detection Rate-Analysis of a Veteran Population [PDF]

Clinical Endoscopy, 2021
Background/Aims The adenoma detection rate (ADR) is used as a quality indicator for screening and surveillance colonoscopy. The study aimed to determine if moderate versus deep sedation affects the outcomes of the ADR and other quality metrics in the ...
Hemnishil K. Marella, Nasir Saleem, Claudio Tombazzi   +2 more
doaj   +1 more source

Endocuff Vision Reduces Inspection Time Without Decreasing Lesion Detection in a Randomized Colonoscopy Trial [PDF]

, 2019
Background & Aims Mucosal exposure devices improve detection of lesions during colonoscopy and have reduced examination times in uncontrolled studies. We performed a randomized trial of Endocuff Vision vs standard colonoscopy to compare differences in ...
Garcia, Jonathan, Gross, Seth A., Lahr, Rachel, Rex, Douglas K., Searight, Meghan, Slaven, James E.   +5 more
core   +1 more source

Evaluation of novel LCI CAD EYE system for real time detection of colon polyps.

PLoS ONE, 2021
BackgroundLinked color imaging (LCI) has been shown to be effective in multiple randomized controlled trials for enhanced colorectal polyp detection.
Helmut Neumann, Andreas Kreft, Visvakanth Sivanathan, Fareed Rahman, Peter R Galle   +4 more
doaj   +1 more source

Use of warm carbon dioxide insufflators does not affect intra-colonic gas temperature and has no effect on polyp detection rate during colonoscopy – a randomized controlled trial

Endoscopy International Open, 2017
Background and study aims Methods to improve polyp detection during colonoscopy have been investigated, with conflicting results for warm water irrigation. Carbon Dioxide (CO2) warmed to 37 °C may have similar or more pronounced effects on bowel motility.
Akash M. Patel, Jordan Green, Fahd Jowhari, Lawrence Hookey   +3 more
doaj   +1 more source

The use of 3D surface fitting for robust polyp detection and classification in CT colonography [PDF]

, 2006
In this paper we describe the development of a computationally efficient computer-aided detection (CAD) algorithm based on the evaluation of the surface morphology that is employed for the detection of colonic polyps in computed tomography (CT ...
Chowdhury, Tarik A., Ghita, Ovidiu, Whelan, Paul F.   +2 more
core   +1 more source

A Novel Computer-Aided Detection/Diagnosis System for Detection and Classification of Polyps in Colonoscopy

Diagnostics, 2023
Using a deep learning algorithm in the development of a computer-aided system for colon polyp detection is effective in reducing the miss rate. This study aimed to develop a system for colon polyp detection and classification. We used a data augmentation
Chia-Pei Tang, Hong-Yi Chang, Wei-Chun Wang, Wei-Xuan Hu   +3 more
doaj   +1 more source

Improved bowel preparation increases polyp detection and unmasks significant polyp miss rate

World Journal of Clinical Cases, 2015
To retrospectively compare previous-day vs split-dose preparation in terms of bowel cleanliness and polyp detection in patients referred for polypectomy.Fifty patients underwent two colonoscopies: one diagnostic in a private clinic and a second for polypectomy in a University Hospital. The latter procedures were performed within 12 wk of the index ones.
Ioannis S, Papanikolaou, Athanasios D, Sioulas, Nektarios, Magdalinos, Iosif, Beintaris, Lazaros-Dimitrios, Lazaridis, Dimitrios, Polymeros, Chrysoula, Malli, George D, Dimitriadis, Konstantinos, Triantafyllou   +8 more
openaire   +4 more sources