Sa1026 A POLYP SIZING GUIDE IMPROVES ACCURACY OF POLYP MEASUREMENT AND ADENOMA DETECTION RATES
نویسندگان
چکیده
منابع مشابه
Association of trainee participation with adenoma and polyp detection rates
AIM To investigate whether adenoma and polyp detection rates (ADR and PDR, respectively) in screening colonoscopies performed in the presence of fellows differ from those performed by attending physicians alone. METHODS We performed a retrospective review of all patients who underwent a screening colonoscopy at Grady Memorial Hospital between July 1, 2009 and June 30, 2015. Patients with a hi...
متن کاملAdenoma and Polyp Detection Rates in Colonoscopy according to Indication
Background Adenoma detection rate (ADR) is a validated quality measure for screening colonoscopy, but there are little data for other indications. The distribution of adenomas is not well described for these indications. Aim To describe ADR and the adenoma distribution in the proximal and distal colon based on colonoscopy indication. Methods Outpatient colonoscopies are subdivided by indica...
متن کاملOxyntic gland polyp/adenoma
Gastric oxyntic gland polyp/adenomas, OGA are uncommon polypoid lesions that arise from oxyntic mucosa located in the body and fundus of the stomach. A case of oxyntic gland polyp/adenoma with typical histological and immunohistochemical features is presented and controversy over nomenclature and biological behavior is discussed.
متن کاملColonoscopy procedural volume increases adenoma and polyp detection rates in gastroenterologytrainees
AIM To investigate changes in polyp detection throughout fellowship training, and estimate colonoscopy volume required to achieve the adenoma detection rate (ADRs) and polyp detection rate (PDRs) of attending gastroenterologists. METHODS We reviewed colonoscopies from July 1, 2009 to June 30, 2014. Fellows' procedural logs were used to retrieve colonoscopy procedural volumes, and these were t...
متن کاملTowards automatic polyp detection with a polyp appearance model
This work aims at the automatic polyp detection by using a model of polyp appearance in the context of the analysis of colonoscopy videos. Our method consists of three stages: region segmentation, region description and region classification. The performance of our region segmentation method guarantees that if a polyp is present in the image, it will be exclusively and totally contained in a si...
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ژورنال
عنوان ژورنال: Gastrointestinal Endoscopy
سال: 2018
ISSN: 0016-5107
DOI: 10.1016/j.gie.2018.04.1377