Results 111 to 120 of about 178,735 (190)

A Millennium Bug Still Bites Public Health - An Illustration Using Cancer Mortality [PDF]

open access: yesarXiv, 2014
Accurate estimation of cancer mortality rates and the comparison across cancer sites, populations or time periods is crucial to public health, as identification of vulnerable groups who suffer the most from these diseases may lead to efficient cancer care and control with timely treatment.
arxiv  

Characteristics of the colonic crypts in inflammatory bowel diseases

open access: yesВестник медицинского института «Реавиз»: Реабилитация, врач и здоровье
Purpose: to characterize changes in the colon crypts in colitis and to assess their significance in the morphological diagnosis of inflammatory bowel diseases (IBD). Materials and methods: colon biopsies were retrospectively reviewed in patients with IBD
Kh. M. Akhrieva   +3 more
doaj   +1 more source

Colonic dysmotility and morphological abnormality frequently detected in Japanese patients with irritable bowel syndrome

open access: yesIntestinal Research, 2017
Background/Aims: Colonoscopy and computed tomography (CT) are used primarily to exclude organic diseases in patients with irritable bowel syndrome (IBS), rather than to assess the pathophysiology of IBS.
Takeshi Mizukami   +4 more
doaj   +1 more source

Evolutionary Genetic Engineering in the Indo-Pacific: Conservation, Humanitarian, and Social Issues [PDF]

open access: yesarXiv, 2017
The Indo-Pacific region contains a unique mix of opportunities for the development and use of genetic-pest-management, gene-drive, and gene-drive-like technologies. Here I collectively refer to these technologies as Evolutionary Genetic Engineering (EGE).
arxiv  

Laboratory diagnostics of Brachyspira species [PDF]

open access: yes, 2007
Bacteria of the genus Brachyspira are intestinal spirochaetes that can cause diarrhoea and mortality in pigs. Laboratory diagnostics of Brachyspira species is essential for confirming clinical diagnosis, for providing data for optimal treatment and for ...
Råsbäck, Therese
core  

Colonic Spirochetosis in a 60-Year-Old Immunocompetent Patient

open access: yesJournal of Investigative Medicine High Impact Case Reports, 2016
Spirochetes, a genetically and morphologically distinct group of bacteria, are thin, spiral-shaped, and highly motile. They are known causes of several human diseases such as syphilis, Lyme disease, relapsing fever, and leptospirosis. We report a case of
Taiwo Ngwa MD   +4 more
doaj   +1 more source

MugenNet: A Novel Combined Convolution Neural Network and Transformer Network with its Application for Colonic Polyp Image Segmentation [PDF]

open access: yesarXiv
Biomedical image segmentation is a very important part in disease diagnosis. The term "colonic polyps" refers to polypoid lesions that occur on the surface of the colonic mucosa within the intestinal lumen. In clinical practice, early detection of polyps is conducted through colonoscopy examinations and biomedical image processing.
arxiv  

Mucinous Adenocarcinoma Arising within a Colonic Diverticulum Mimicking a Diverticular Abscess: A Case Report

open access: yes대한영상의학회지, 2018
Colon cancer arising in a colonic diverticulum is very rare. There are only a few reported cases of colon cancer associated with a diverticulum. Of these reported cases, only a few are those of a mucinous adenocarcinoma. Here, we report a case of an 82-
Goun Choi   +4 more
doaj   +1 more source

Segmentation of Muscularis Propria in Colon Histopathology Images Using Vision Transformers for Hirschsprung's Disease [PDF]

open access: yesarXiv
Hirschsprung's disease (HD) is a congenital birth defect diagnosed by identifying the lack of ganglion cells within the colon's muscularis propria, specifically within the myenteric plexus regions. There may be advantages for quantitative assessments of histopathology images of the colon, such as counting the ganglion and assessing their spatial ...
arxiv  

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