Results 31 to 40 of about 1,058,682 (259)
Current Issues in Molecular Biology, 2023 Poor visualization of polyps can limit colorectal cancer screening. Fluorescent antibodies to mucin5AC (MUC5AC), a glycoprotein upregulated in adenomas and colorectal cancer, could improve screening colonoscopy polyp detection rate. Adenomatous polyposis
Michael A. Turner +16 more
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Asian Journal of Medical Sciences, 2021 Background: Diverticular disease of the colon has a wide geographic variation and is a very common cause of hospital visits and admissions in the west.
Shabir Ahmad Shiekh +7 more
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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
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Enhanced computer assisted detection of polyps in CT colonography [PDF]
, 2006 This thesis presents a novel technique for automatically detecting colorectal polyps in computed tomography colonography (CTC). The objective of the documented computer assisted diagnosis (CAD) technique is to deal with the issue of false positive ...
Sadleir, Robert J.T.
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The Initiation and Progression of Neoplasia in Inherited and Sporadic Colorectal Cancer. [PDF]
, 2009 PhDThis dissertation describes investigations into aspects of neoplastic initiation and progression in the gut, in the context of inherited and sporadic gastrointestinal cancer. In familial adenomatous polyposis, there is marked locoregional variation
Will, Olivia Constance Claire
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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
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A note on feature selection for polyp detection in CT colonography [PDF]
, 2006 In this paper we describe a computer aided detection (CAD) algorithm for robust detection of polyps in computed tomography (CT) colonography. The devised algorithm identifies suspicious polyp candidate surfaces using the surface normal intersection ...
Chowdhury, Tarik A. +11 more
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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
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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
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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
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