Increased Rate of Adenoma Detection Associates With Reduced Risk of Colorectal Cancer and Death
Michal F. Kaminski,Paulina Wieszczy,Maciej Rupinski,Urszula Wojciechowska,Joanna Didkowska,Ewa Kraszewska,Jarosław Kobiela,Robert Franczyk,Maria Rupinska,Bartlomiej R. Kocot,Anna Chaber-Ciopinska,Jacek Pachlewski,Marcin Polkowski,Jaroslaw Regula +13 more
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TLDR
In a prospective study of individuals who underwent screening colonoscopy within a National Colorectal Cancer Screening Program in Poland, increased ADR was associated with a reduced risk of interval coloreCTal cancer and death.About:
This article is published in Gastroenterology.The article was published on 2017-07-01 and is currently open access. It has received 342 citations till now. The article focuses on the topics: Cancer registry & Colorectal cancer.read more
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Burden and Cost of Gastrointestinal, Liver, and Pancreatic Diseases in the United States: Update 2018.
Anne F. Peery,Seth D. Crockett,Caitlin C. Murphy,Jennifer L. Lund,Evan S. Dellon,J. Lucas Williams,Elizabeth T. Jensen,Nicholas J. Shaheen,Alfred S. Barritt,Sarah R. Lieber,Bharati Kochar,Edward L. Barnes,Y. Claire Fan,Virginia Pate,Joseph A. Galanko,Todd H. Baron,Robert S. Sandler +16 more
TL;DR: GI diseases contribute substantially to health care use in the United States and total expenditures for GI diseases are $135.9 billion annually-greater than for other common diseases.
Journal ArticleDOI
Deep Learning Localizes and Identifies Polyps in Real Time With 96% Accuracy in Screening Colonoscopy.
Gregor Urban,Priyam V. Tripathi,Talal Alkayali,Mohit Mittal,Farid Jalali,William E. Karnes,Pierre Baldi +6 more
TL;DR: The ability of computer-assisted image analysis using convolutional neural networks (CNNs; a deep learning model for image analysis) to improve polyp detection, a surrogate of ADR, is tested and could increase the ADR and decrease interval colorectal cancers but requires validation in large multicenter trials.
Posted Content
Kvasir-SEG: A Segmented Polyp Dataset
Debesh Jha,Pia H. Smedsrud,Michael Riegler,Pål Halvorsen,Thomas de Lange,Dag Johansen,Håvard D. Johansen +6 more
TL;DR: Kvasir-SEG as mentioned in this paper is an open-access dataset of gastrointestinal polyp images and corresponding segmentation masks, manually annotated by a medical doctor and then verified by an experienced gastroenterologist.
Book ChapterDOI
Kvasir-SEG: A Segmented Polyp Dataset
Debesh Jha,Pia H. Smedsrud,Michael Riegler,Pål Halvorsen,Thomas de Lange,Dag Johansen,Håvard D. Johansen +6 more
TL;DR: This paper presents Kvasir-SEG: an open-access dataset of gastrointestinal polyp images and corresponding segmentation masks, manually annotated by a medical doctor and then verified by an experienced gastroenterologist, and demonstrates the use of the dataset with a traditional segmentation approach and a modern deep-learning based Convolutional Neural Network approach.
Journal ArticleDOI
ACG Clinical Guidelines: Colorectal Cancer Screening 2021
Aasma Shaukat,Charles J. Kahi,Charles J. Kahi,Carol A. Burke,Linda Rabeneck,Bryan G. Sauer,Douglas K. Rex +6 more
TL;DR: The 2009 American College of Gastroenterology (ACG) CRC screening guidelines have been updated in this paper, focusing on the removal of adenomas and sessile serrated lesions and detection of early stage CRC.
References
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Journal ArticleDOI
Quality Indicators for Colonoscopy and the Risk of Interval Cancer
Michal F. Kaminski,Jaroslaw Regula,Ewa Kraszewska,Marcin Polkowski,Urszula Wojciechowska,Joanna Didkowska,Maria Zwierko,Maciej Rupinski,M. Nowacki,Eugeniusz Butruk +9 more
TL;DR: The adenoma detection rate is an independent predictor of the risk of interval colorectal cancer after screening colonoscopy, and the rate of cecal intubation was not significantly associated with this risk.
Journal ArticleDOI
Adenoma Detection Rate and Risk of Colorectal Cancer and Death
Douglas A. Corley,Christopher D. Jensen,Amy R. Marks,Wei K. Zhao,Jeffrey Lee,Chyke A. Doubeni,Ann G. Zauber,Jolanda de Boer,Bruce Fireman,Joanne E. Schottinger,Virginia P. Quinn,Nirupa R. Ghai,Theodore R. Levin,Charles P. Quesenberry +13 more
TL;DR: The adenoma detection rate was inversely associated with the risks of interval colorectal cancer, advanced-stage interval cancer, and fatal interval cancer.
Journal ArticleDOI
Quality indicators for colonoscopy.
Douglas K. Rex,Philip S. Schoenfeld,Jonathan Cohen,Irving M. Pike,Douglas G. Adler,M. Brian Fennerty,John G. Lieb,Walter G. Park,Maged Rizk,Mandeep S. Sawhney,Nicholas J. Shaheen,Sachin Wani,David S. Weinberg +12 more
TL;DR: The effectiveness of colonoscopy in reducing colon cancer incidence depends on adequate visualization of the entire colon, diligence in examining the mucosa, and patient acceptance of the procedure, and areas for continuous quality improvement are defined.
Journal ArticleDOI
Polyp miss rate determined by tandem colonoscopy: a systematic review.
Jeroen C. van Rijn,Johannes B. Reitsma,Jaap Stoker,Patrick M.M. Bossuyt,Sander J. H. van Deventer,Evelien Dekker +5 more
TL;DR: Colonoscopy rarely misses polyps ≥10 mm, but the miss rate increases significantly in smaller sized polyps.
Journal ArticleDOI
Colonoscopic withdrawal times and adenoma detection during screening colonoscopy.
TL;DR: This large community-based gastroenterology practice observed greater rates of detection of adenomas among endoscopists who had longer mean times for withdrawal of the colonoscope, and the generalizability and implications for clinical practice need to be determined.