Results 11 to 20 of about 4,747 (162)
Virtual colonoscopy: Technical
The Egyptian Journal of Radiology and Nuclear Medicine, 2016 The study aims to clarify the ideal technique of virtual colonoscopy and how to avoid pitfalls. Patient and methods: 200 patients were referred for VC screening. Results: 3D VC false positive results were as follows: Pseudopolyps due to fecal residue (17.
Mahmoud Agha +2 more
doaj +1 more source
Вестник рентгенологии и радиологии, 2020 Objective: to compare the quality of residual colonic content tagging with 25 and 50 g of BAR-VIPS, the basе of which is barium sulfate (BaSO4), in preparing patients for virtual colonoscopy (VСS) and to evaluate the diagnostic efficiency of the method ...
A. K. Leysle +3 more
doaj +1 more source
Life, 2023 (1) Although new imaging methods for examining the GIT with high diagnostic capabilities were introduced, the improvement and implementation of safe, efficient, and cost-effective approaches continue, and GIT diseases are still challenging to diagnose ...
Lyubomir Chervenkov +7 more
doaj +1 more source
Possibilities of a virtual сolonosсopy in diagnostics of an adhesive disease
Бюллетень сибирской медицины, 2012 Results of carrying out a technique of a virtual colonoscopy to 15 patients with clinic of an adhesive illness with the instruction on features and comparison among themselves various modes of visualization of the program module of a virtual colonoscopy ...
A. K. Leisle +2 more
doaj +1 more source
Computer-Based Virtual Reality Colonoscopy Simulation Improves Patient-Based Colonoscopy Performance
Canadian Journal of Gastroenterology and Hepatology, 2014 BACKGROUND: Colonoscopy simulators that enable one to perform computer-based virtual colonoscopy now exist. However, data regarding the effectiveness of this virtual training are limited.
Keith S McIntosh +2 more
doaj +1 more source
Role of CT Colonography in Colonic Lesions and Its Correlation with Conventional Colonoscopic Findings [PDF]
Journal of Clinical and Diagnostic Research, 2015 Background: Preoperative evaluation in patients with colorectal carcinoma is essential for a correct therapeutic plan. Conventional colonoscopy has certain limitations including its inability to detect synchronous lesions in case of distal obstructive
Kunwarpal Singh +5 more
doaj +1 more source
Light‐Controlled Modulation of 15‐Lipoxygenase‐1 Regulates Intestinal Inflammatory Signaling
Angewandte Chemie, EarlyView.The developed target‐guided strategy enables the rational design of diazo‐based photoswitchable inhibitors of 15‐lipoxygenase‐1. Distinct molecular architectures program opposite light‐dependent activity, allowing on‐demand control of enzyme inhibition.
Anastasia Louka +10 more
wiley +2 more sources
Virtual CT-colonoscopy resources in large intestine neoplasia [PDF]
Саратовский научно-медицинский журнал, 2011 The research goal is to state possibility of virtual colonoscopy and to determine the localization and nature of neoplasms in the large intestine. Materials and methods: 38 patients have been examined by the method of virtual colonoscopy.
Chalyk Yu.V., Uryadov S.E.
doaj
Canadian Journal of Gastroenterology, 2003 Colorectal cancer is an important public health problem that is amenable to prevention and early treatment. Traditional screening techniques - fecal occult blood testing, flexible sigmoidoscopy, barium enema and colonoscopy - each have limitations in ...
Benoit C Pineau
doaj +1 more source
A pilot study of virtual reality as an alternative to pharmacological sedation during colonoscopy
Endoscopy International Open, 2021 Background and study aims Conscious sedation is routinely administered for colonoscopy but is associated with risks and inconveniences. We sought to determine whether virtual reality (VR) may be a feasible alternative.
Madeline Friedman +6 more
doaj +1 more source