19 results
Evaluation of the histologically proven adenoma or carcinoma detection rate in patients undergoing a full colonoscopy with and without mucosal contrast enhancement, obtained with 200 mg of Methylene Blue MMX® tablets. The lack of mucosal contrast,…
We aim to test the hypothesis that EndoCuff improves totaal number of adenomas detected and ADR compared with regular colonoscopy. In other words, we'll study if the Endocuff colonoscopy detects more polyps.
The primary objective of this study is to determine the sensitivity of the fluorescent tracer bevacizumab-IRDye800CW using a NIR fluorescence endoscope ans spectroscopy probe in identifying adenomatous polyps during surveillance endoscopy in…
To investigate the feasibility of imaging and measuring enhancement of colorectal cancers and polyps using iodine mapping after acquiring dual energy abdominal CT scan with intravenous iodine contrast in patients without bowel preparation.
To investigate whether bowel relaxation, induced by administration of hyoscine N-butylbromide, improves the detection, removal and colllection of lcolonic polyps during colonoscopy
Evaluate accuracy of PillCam* COLON 2 system in detecting patients with colonicpolyps *6mm and *10 mm as compared to conventional colonoscopy.
Assessment of the adenoma detection rate at colonoscopy using :A: Standard colonoscope B: High Definition colonoscope C: High Definition colonoscope with surface enhancementD: High Definition colonoscope with surface enhancement and Colon Mode
1. to compare the detection rate of colorectal polyps and cancer by CCE versus conventional colonoscopy in a surveillance population. 2. to investigate patients* acceptance, perceived burden and preference for surveillance test.
The aim of this study is to compare the additional diagnostic yield (adenoma detection rate) of G-EYE colonoscopy with that of standard high definition colonoscopy.
Identify DNA methylation markers suitable for sensitive and specific plasma-based detection of advanced colorectal adenomas.
The primary objective of the study is to compare the ADR between PCSC and CC in patients referred for diagnostic, screening (non-iFOBT based) or surveillance colonoscopy.Secondary objectives are the following:- To compare the polyp detection rate (…
1. To assess the variability (spread) and systematic differences in polyp size measurement between SCALE EYE and several other measurement techniques (without reference [i.e. 'carpenters eye'], opened snare (of known size) as reference,…
To compare adenoma detection rates of colonoscopy with and without a CADe system during surveillance colonoscopy of patients with Lynch syndrome.
• Evaluate the safety of ME-APDS in subjects during colonoscopy.• Assess the efficacy of ME-APDS - whether the use of the ME-APDS improves the Adenoma Per Colonoscopy APC when compared to conventional colonoscopy (CC). Thereby we aim to further…
The primary outcome of this study is the detection of clinical relevant adenomas (>= 5mm) in the ileal pouch.
Assessment of the detection of neoplastic lesions in patients with longstanding inflammatory bowel disease, using different endoscopic imaging techniques. Colonoscopy will be performed with either A) HDWLE, B) back-to-back HDWLE or C) CE.
Research directionUntil now only the tumor has been part of the search for new molecular imaging targets. The associated microbial biofilm that is present on 89% of right-sided CRCs and conventional advanced adenomas (CAAs) has so far not been…
The primary objective of this study is to evaluate the feasibility of the Pentax CADe-system during colonoscopy procedures in terms of the polyp detection rate (PDR). We hypothesize that the use of the Pentax CADe-system is feasible and enables…
Fujifilm Linked Color Imaging versus high-definition white light endoscopy for the detection of polyps in patients with Lynch syndrome.