Results 31 to 40 of about 238,766 (378)

What do ‘false-positive’ stool tests really mean? Data from the New Hampshire colonoscopy registry

Preventive Medicine Reports, 2023
We utilized the population-based New Hampshire Colonoscopy Registry to calculate false discovery rates (FDR) and positive predictive values (PPVs) using three ‘positive’ colonoscopy definitions.
Lynn F. Butterly, William M. Hisey, Christina M. Robinson, Paul J. Limburg, Bonny L. Kneedler, Joseph C. Anderson   +5 more
doaj  

The varying role of the GP in the pathway between colonoscopy and surgery for colorectal cancer: a retrospective cohort study [PDF]

, 2013
Extent: 11p.Objectives: To describe general practitioner (GP) involvement in the treatment referral pathway for colorectal cancer (CRC) patients. Design: A retrospective cohort analysis of linked data.
Barton, M., Beilby, J., Goldsbury, D., Harris, M., O'Connell, D., Olver, I., Pascoe, S., Spigelman, A., Veitch, C., Weller, D.   +9 more
core   +2 more sources

Deep Learning Localizes and Identifies Polyps in Real Time With 96% Accuracy in Screening Colonoscopy.

Gastroenterology, 2018
BACKGROUND & AIMS The benefit of colonoscopy for colorectal cancer prevention depends on the adenoma detection rate (ADR). The ADR should reflect the adenoma prevalence rate, which is estimated to be higher than 50% in the screening-age population ...
G. Urban, Priya Tripathi, T. Alkayali, Mohit Mittal, F. Jalali, W. Karnes, P. Baldi   +6 more
semanticscholar   +1 more source

Artificial intelligence for polyp detection during colonoscopy: a systematic review and meta-analysis

Endoscopy, 2020
Background Artificial intelligence (AI)-based polyp detection systems are used during colonoscopy with the aim of increasing lesion detection and improving colonoscopy quality.
I. Barua, D. Vinsard, Henriette C. Jodal, M. Løberg, M. Kalager, Ø. Holme, M. Misawa, M. Bretthauer, Y. Mori   +8 more
semanticscholar   +1 more source

Colonoscopies in Australia – how much does the National Bowel Cancer Screening Program contribute to colonoscopy use?

Public Health Research & Practice, 2023
Objectives and importance of study: Colorectal cancer (CRC) is Australia’s fourth most commonly diagnosed cancer. CRC screening is an effective intervention to reduce this burden.
Joachim Worthington, Emily He, Jie-Bin Lew , James St John, Christopher Horn , Paul Grogan, Karen Canfell, Eleonora Feletto   +7 more
doaj   +1 more source

Intramural Hematoma and Retroperitoneal Hematoma Following a Routine Colonoscopy: An Uncommon Complication of a Common Procedure

Case Reports in Gastroenterology, 2022
Colonoscopy is used worldwide for screening colon cancer. Routine colonoscopy is considered a safe procedure with relatively fewer adverse events. We present a case of intracolonic and retroperitoneal hematoma following a routine colonoscopy.
Ayesha Jalal, Pratik Khatiwada, Mohamed Shoreibah, Ryan Dauer   +3 more
doaj   +1 more source

Colorectal Cancer Screening [PDF]

, 2017
The USPSTF gives Colorectal Cancer screening a Grade A recommendation, beginning at age 50 years and continuing until age 75 years. Screening colonoscopies are proven to show dramatic decreased incidence and mortality from colorectal cancer. This project
Schmidt, Eric
core   +2 more sources

Lower Adenoma Miss Rate of Computer-aided Detection-Assisted Colonoscopy vs Routine White-Light Colonoscopy in a Prospective Tandem Study.

Gastroenterology, 2020
BACKGROUND & AIMS Up to 30% of adenomas might be missed during screening colonoscopy-these could be polyps that appear on-screen but are not recognized by endoscopists or polyps that are in locations that do not appear on the screen at all.
Pu Wang, Peixi Liu, Jeremy R. Glissen Brown, T. Berzin, Guanyu Zhou, Shan Lei, Xiaogang Liu, Liangping Li, Xun Xiao   +8 more
semanticscholar   +1 more source

Attitude to Secondary Prevention and Concerns about Colonoscopy Are Independent Predictors of Acceptance of Screening Colonoscopy [PDF]

, 2010
Background: Colonoscopy in combination with endoscopic polypectomy has been shown to be an efficient measure for reducing colorectal cancer incidence.
Bühner, Markus, Kolligs, Frank Thomas, Schubring-Giese, Bodo, Ziegler, Matthias   +3 more
core   +1 more source

Magnitude, Risk Factors, and Factors Associated With Adenoma Miss Rate of Tandem Colonoscopy: A Systematic Review and Meta-analysis.

Gastroenterology, 2019
BACKGROUND & AIMS We performed a systematic review and meta-analysis to comprehensively estimate adenoma miss rate (AMR) and advanced AMR (AAMR) and explore associated factors.
Sheng-Bing Zhao, Shuling Wang, P. Pan, T. Xia, Xin Chang, Xia Yang, Liliangzi Guo, Qian-Qian Meng, Fan Yang, Wei Qian, Zhi-Xiang Xu, Yuanqiong Wang, Zhijie Wang, Lun Gu, Rundong Wang, Fangzhou Jia, Jun Yao, Zhaoshen Li, Yu Bai   +18 more
semanticscholar   +1 more source