Can We Measure the Learning Curve of Colonoscopy Using Polyp Detection Rate?
نویسندگان
چکیده
منابع مشابه
Mean Polyp per Patient Is an Accurate and Readily Obtainable Surrogate for Adenoma Detection Rate: Results from an Opportunistic Screening Colonoscopy Program
BACKGROUND The incidence of colorectal cancer is rising in several developing countries. In the absence of integrated endoscopy and pathology databases, adenoma detection rate (ADR), as a validated quality indicator of screening colonoscopy, is generally difficult to obtain in practice. We aimed to measure the correlation of polyp-related indicators with ADR in order to identify the most accura...
متن کاملColonoscopic polyp detection rate is stable throughout the workday including evening colonoscopy sessions
OBJECTIVE Polyp detection rate (PDR) is an accepted measure of colonoscopy quality. Several factors may influence PDR including time of procedure and order of colonoscopy within a session. Our unit provides evening colonoscopy lists (6-9 pm). We examined whether colonoscopy performance declines in the evening. DESIGN Data for all National Health Service (NHS) outpatient colonoscopies performe...
متن کاملInvestigating the Relationship between Red Blood Cell Distribution Width and Early Detection of Colorectal Cancer and Colonic Polyps
Background: Colorectal cancer is a common cancer and has a high rate of mortality and morbidity. This can be reduced by screening tests. Some of the studies have recently referred to Red Cell Distribution Width (RDW) as a marker for early detection of various cancers. The aim of this study was to investigate the RDW and early detection of colorectal cancer and polyp. M...
متن کاملDepth Reconstruction and Computer-Aided Polyp Detection in Optical Colonoscopy Video Frames
We present a computer-aided detection algorithm for polyps in optical colonoscopy images. Polyps are the precursors to colon cancer. In the US alone, more than 14 million optical colonoscopies are performed every year, mostly to screen for polyps. Optical colonoscopy has been shown to have an approximately 25% polyp miss rate due to the convoluted folds and bends present in the colon. In this w...
متن کاملPatient tolerability of bowel preparation is associated with polyp detection rate during colonoscopy.
BACKGROUND & AIMS A number of factors have been identified that influence the yield of screening colonoscopy. The perceived tolerability of bowel preparation has not been studied as a predictor of quality outcomes in colonoscopy. We aimed to characterize the association between patient-perceived tolerability of bowel preparation and polyp detection during colonoscopy. METHODS We performed a c...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- Clinical endoscopy
دوره 49 1 شماره
صفحات -
تاریخ انتشار 2016