Sessile serrated adenomas/polyps with cytologic dysplasia

Authors Dr. Nicholas Burgess and Dr. Michael Bourke from Westmead Hospital and the University of Sydney in Sydney, NSW, Australia discuss their Thinking Outside the Box article "Sessile serrated adenomas/polyps with cytologic dysplasia: a triple threat for interval cancer" from the August issue. Sessile serrated adenoma/polyps (SSA/P) are now recognized to play an important role …

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Disparities in colon cancer screening

Folasade P. May, MD, Mphil from University of California Los Angeles, in Los Angeles, California, USA discusses her Original Article "Low uptake of colorectal cancer screening among African Americans in an integrated Veterans Affairs health care network" from the August issue. We investigated disparities in colorectal cancer (CRC) screening uptake between African Americans and non-African …

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Editor’s Choice- Web-based patient education materials and colorectal cancer screening

Associate Editor Dr. John Vargo highlights this article from the August issue: “Readability, suitability, and health content assessment of web-based patient education materials on colorectal cancer screening” by Chenlu Tian, MD, Sara Champlin, MA, Michael Mackert, PhD, Allison Lazard, MS, and Deepak Agrawal, MD. Online patient education has become a pervasive and powerful tool in …

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Gastrointestinal Endoscopy Competency Assessment Tool

Catharine M. Walsh, MD, MEd, FRCPC from The Hospital for Sick Children and the Wilson Centre for Research in Education at the University of Toronto in Toronto, Canada discusses her Original Article "Gastrointestinal Endoscopy Competency Assessment Tool: development of a procedure-specific assessment tool for colonoscopy."  The main purpose of this study was to develop and …

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Editor’s Choice- Bowel preparation and patient compliance

Associate Editor Dr. Klaus Mergener highlights this article from the May issue: "Patient compliance and suboptimal bowel preparation with split-dose bowel regimen in average-risk screening colonoscopy" by Stacy B. Menees, MD, MS, H. Myra Kim, ScD, Patricia Wren, PhD, Brian J. Zikmund-Fisher, PhD, Grace H. Elta, MD, Stephanie Foster, MPH, Sheryl Korsnes, MA, Brittany Graustein, …

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Propofol anesthesia during colonoscopy

Louis Y. Korman, MD from the Metropolitan Gastroenterology Group, Chevy Chase Clinical Research, in Washington, D.C. discusses his recently published Original Article "Effect of propofol anesthesia on force application during colonoscopy." The focus of this study was to determine if colonoscopy technique, as measured by the amount of force applied to the insertion tube, is …

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Outpatient colonic preparation

Mayur Brahmania, MD at St. Paul’s Hospital in Vancouver, British Columbia, Canada discusses his original article "2L vs. 4L PEG 3350 + electrolytes for outpatient colonic preparation: a randomized controlled trial" from the March issue. Low volume bowel preparations are ideal to ensure patient compliance, enabling high quality examinations. We examined the bowel-cleansing efficacy and …

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Computer-based teaching module for diminutive colon polyps

Amit Rastogi, MD Director of Endoscopy at the Kansas City VA Medical Center and Associate Professor at the University of Kansas, discusses his Original Article "Impact of a computer-based teaching module on characterization of diminutive colon polyps by using narrow-band imaging by non-experts in academic and community practice: a video-based study." The main focus of this …

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Endoluminal US for stool liquefaction

Lyndon V. Hernandez, MD, MPH from GI Associates in Milwaukee, Wisconsin and the Medical College of Wisconsin discusses his New Methods article "A pilot study of endoluminal US for stool liquefaction" from the March issue. The purpose of this study was to find out if ultrasound can efficiently liquefy stools. It is difficult to clear …

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ADR and adenoma/colonoscopy quality metric

Charles J. Kahi, MD, MSCR from Indiana University School of Medicine in Indianapolis, Indiana reports on this Original Article "Improving measurement of the adenoma detection rate and adenoma per colonoscopy quality metric: the Indiana University experience." The adenoma detection rate (ADR) is a validated marker of colonoscopy quality. However, there are concerns about its potential …

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