Background and study aims Polyp size measurement is an important diagnostic step during
gastrointestinal endoscopy, and is mainly performed by visual inspection. However, lack of …

Accurate real-time endoscopic assessment of colorectal polyp size plays a key role for
selecting adequate post-polypectomy surveillance intervals or when choosing appropriate …

Polyp size measurements are important for polyp risk stratification, choice of polypectomy
technique and follow-up interval decisions. We present the first clinical experience of …

Significance: Polyp size is important for selecting the surveillance interval or treatment
policy. Nevertheless, it is challenging to accurately estimate the polyp size during …

Guideline-conforming endoscopic polyp resection and follow-up are dependent on accurate
polyp sizing estimation. However, studies evaluating the feasibility and accuracy of …

Background and aims Accurate polyp size estimation during colonoscopy has an impact on
clinical decision-making. A laser-based virtual scale endoscope (VSE) is available to allow …

Background Measurement of colorectal polyp size during endoscopy is mainly performed
visually. In this work, we propose a novel polyp size measurement system (Poseidon) based …

We introduce a novel, proof-of-concept polyp measurement device for the design of future
colonoscopes. In a simulation study, 50 expert endoscopists used three measurement …

AIM: To determine the accuracy of endoscopic polyp size measurements using disposable
graduated biopsy forceps (DGBF). METHODS: Gradations accurate to 1 mm were assessed …

AIM: To assess the accuracy of polyp size using an endoscopic lesion measurement system
(ELMS). METHODS: The accuracy of polyp size assessment was compared among …