Results 31 to 40 of about 1,049,877 (307)
Review – Helicobacter pylori & non-malignant upper GI diseases [PDF]
Microbiota in Health and Disease, 2021 Helicobacter pylori remains a crucial factor in the development of gastrointestinal (GI) diseases including chronic gastritis, peptic ulcer disease (PUD) and gastric cancer, even decades after its discovery.
V. Ivanova +3 more
doaj +1 more source
Development of a synthetic phantom for the selection of optimal scanning parameters in CAD-CT colonography [PDF]
, 2006 The aim of this paper is to present the development of a synthetic phantom that can be used for the selection of optimal scanning parameters in computed tomography (CT) colonography. In this paper we attempt to evaluate the influence of the main scanning
Shane Foley +11 more
core +2 more sources
Gastrointestinal bleeding risk of non-vitamin K antagonist oral anticoagulants versus warfarin in general and after polypectomy: a population-based study with propensity score matching analysis [PDF]
Intestinal Research, 2022 Background/Aims Gastrointestinal bleeding (GIB) risk for non-vitamin K antagonist oral anticoagulants (NOACs) compared with warfarin is largely unknown. We aimed to determine the risk of overall and post-polypectomy GIB for NOACs and warfarin.
Jong Yop Pae +6 more
doaj +1 more source
Clinics in Colon and Rectal Surgery, 2008 Children with polyps usually present with bleeding or pain. Most pediatric intestinal polyps are sporadic and are not associated with malignancy. Polyposis syndromes are also well described in children. Peutz-Jeghers syndrome is the most common hamartomatous polyposis condition.
Vincent R, Adolph, Kathryn, Bernabe
openaire +2 more sources
A novel technique for reducing false positive detections in CAD-CTC [PDF]
, 2006 Computed tomography colonoscopy (CTC) is an emerging alternative to conventional colonoscopy for colorectal cancer screening. A series of computer assisted diagnosis (CAD) techniques have been developed for use in CTC.
Sadleir, Robert J.T.
core +2 more sources
Zaporožskij Medicinskij Žurnal, 2017 Aim – to study the features of MUC1, MUC2, MUC5AC, Cdx-2 immunohistochemical expression in hyperplastic polyps and intestinal-type gastric adenocarcinoma, and their relationships with the proliferation and apoptosis markers expression levels, EGFR and ...
V. A. Tumanskiy, T. A. Khrystenko
doaj +1 more source
Aldehyde dehydrogenase 1 (ALDH1) expression in serrated colonic polyps
Journal of Education, Health and Sport, 2020 Introduction. Immunohistochemical prognostic markers are promising direction for a search. The purpose of the study was analyze ALDH1 immunohistochemical expression in different histological types of serrated polyps of the distal colon.
M. A. Shyshkin, T. O. Khrystenko
doaj +1 more source
Gut and Liver, 2021 Serrated lesions are the precursor lesions of a new model of colorectal carcinogenesis. From a molecular standpoint, the serrated pathway is thought to be responsible for up to 30% of all colorectal cancer cases.
Carla Satorres +2 more
doaj +1 more source
COLONOSCOPY FINDINGS IN LIVER TRANSPLANTATION CANDIDATES
Arquivos de Gastroenterologia, 2022 Background Mandatory colonoscopy in liver transplantation (LT) candidates is recommended but still controversial. Objective To investigate the frequency of colonoscopy lesions in order to support colorectal cancer (CRC) screening in a real-world pre-LT ...
Fernanda Maria Farage OSÓRIO +5 more
doaj +1 more source
Gallbladder polyps: Is a cancer phobia justified?
Journal of Medical Evidence, 2022 Background: With better imaging technologies, the frequency of detecting GB polyps has increased, however, their effective management remains a clinical dilemma.
Aaditya Bhatwal +2 more
doaj +1 more source