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List of works by David G. Hewett

A competency framework for colonoscopy training derived from cognitive task analysis techniques and expert review

scientific article published in December 2015

Applying heuristic evaluation to observation chart design to improve the detection of patient deterioration.

scientific article

Assessing the realism of colonoscopy simulation: the development of an instrument and systematic comparison of 4 simulators.

scientific article published in March 2012

Cap-fitted colonoscopy: a randomized, tandem colonoscopy study of adenoma miss rates

scientific article published on 25 June 2010

Classifications for optical diagnosis of colorectal lesions: not 2B with JNET.

scientific article

Cold snare polypectomy: optimizing technique and technology (with videos)

scientific article published on 01 October 2015

Colonoscopic polypectomy: current techniques and controversies.

scientific article published on September 2013

Colonoscopy and diminutive polyps: hot or cold biopsy or snare? Do I send to pathology?

scientific article published on 15 October 2010

Construct validation of a physical model colonoscopy simulator

scientific article published on 01 July 2012

Current status and future perspectives of endoscopic diagnosis and treatment of diminutive colorectal polyps.

scientific article published on April 2014

Differentiating adenomas from hyperplastic colorectal polyps: narrow-band imaging can be learned in 20 minutes

scientific article published on 19 June 2010

Double-balloon colonoscopy carried out by a trainee after incomplete conventional colonoscopy

scientific article published in May 2014

Editorial: Detection targets for colonoscopy: from variable detection to validation

scientific article published on 01 December 2010

Endoscopic prediction of deep submucosal invasive carcinoma: validation of the narrow-band imaging international colorectal endoscopic (NICE) classification

scientific article published on 30 July 2013

Flexible spectral-imaging color enhancement: optimized settings for polyp detection?

scientific article published in October 2011

High prevalence of sessile serrated adenomas with BRAF mutations: a prospective study of patients undergoing colonoscopy.

scientific article published on 18 August 2006

Hyperplastic Polyposis Syndrome Is Associated With Cigarette Smoking, Which May Be a Modifiable Risk Factor

scientific article published on 02 February 2010

Inhibitory effect of lidocaine on colonic spasm during colonoscopy: A multicenter double-blind, randomized controlled trial

scientific article published on 17 October 2018

Inspection on instrument insertion during colonoscopy: a randomized controlled trial

scientific article published in August 2012

Integrated care in the emergency department: a complex adaptive systems perspective.

scientific article published on 15 September 2010

Intergroup communication between hospital doctors: implications for quality of patient care

scientific article published on 21 October 2009

Leaving distal colorectal hyperplastic polyps in place can be achieved with high accuracy by using narrow-band imaging: an observational study

scientific article published on 12 June 2012

Measurement of polyp size at colonoscopy: a proof-of-concept simulation study to address technology bias

scientific article published on 3 October 2016

Miss rate of right-sided colon examination during colonoscopy defined by retroflexion: an observational study

scientific article published on 15 June 2011

Morphometric study of the blood supply of pedunculated colon polyps: What is the optimal position on the stalk for snare resection?

scientific article published on 6 October 2015

Optical diagnosis of colorectal neoplasia: A Western perspective

scientific article published on 3 February 2016

Patient acceptance of the optical diagnosis and misdiagnosis of diminutive colorectal polyps

scientific article published on 5 December 2016

Piecemeal cold snare polypectomy versus conventional endoscopic mucosal resection for large sessile serrated lesions: a retrospective comparison across two successive periods

scientific article published on 10 November 2020

Practice of endoscopy during COVID-19 pandemic: position statements of the Asian Pacific Society for Digestive Endoscopy (APSDE-COVID statements)

scientific article published on 02 April 2020

Prevalence and variable detection of proximal colon serrated polyps during screening colonoscopy

scientific article published in October 2010

Re: Protection from right- and left-sided colorectal neoplasms after colonoscopy: population-based study

scientific article published in June 2010

Relationship of non-polypoid colorectal neoplasms to quality of colonoscopy

scientific article published on July 2010

Screening for hemochromatosis in asymptomatic subjects with or without a family history

scientific article published in February 2006

Standards of diagnostic colonoscopy for early-stage neoplasia: Recommendations by an Asian private group

scientific article published on 29 March 2019

The addition of high magnifying endoscopy improves rates of high confidence optical diagnosis of colorectal polyps.

scientific article published on 17 February 2015

The clinical relevance of compound heterozygosity for the C282Y and H63D substitutions in hemochromatosis

scientific article published on 18 September 2006

The impact of three-dimensional imaging on polyp detection during colonoscopy: a proof of concept study.

scientific article published on 19 February 2016

The impact of videorecording on the quality of colonoscopy performance: a pilot study

scientific article published on 01 November 2010

The use of acetic acid in magnification chromocolonoscopy for pit pattern analysis of small polyps

scientific article published on 12 April 2006

The use of indigocarmine spray increases the colonoscopic detection rate of adenomas

scientific article published on 16 May 2009

Ultrathin versus pediatric instruments for colonoscopy in older female patients: A randomized trial.

scientific article published on 10 November 2016

Validation of a simple classification system for endoscopic diagnosis of small colorectal polyps using narrow-band imaging

scientific article

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