Results 51 to 60 of about 197,819 (214)

Current concept on the pathogenesis of inflammatory bowel disease-crosstalk between genetic and microbial factors: Pathogenic bacteria and altered bacterial sensing or changes in mucosal integrity take "toll"? [PDF]

open access: yes, 2006
The pathogenesis of inflammatory bowel disease (IBD) is only partially understood. Various environmental and host (e.g. genetic-, epithelial-, immune and non-immune) factors are involved.
Fischer, Simon   +4 more
core   +1 more source

Development of colon cancer after liver transplantation for primary sclerosing cholangitis associated with ulcerative colitis [PDF]

open access: yes, 1990
Between February 26, 1981, and July 30, 1987, 36 patients underwent orthotopic liver transplantation for primary sclerosing cholangitis associated with ulcerative colitis.
Higashi, H   +5 more
core   +1 more source

New Diagnostic Possibilities for Determining the Activity of Ulcerative Colitis: The Role of Neutrophils

open access: yesАрхивъ внутренней медицины, 2022
The incidence of ulcerative colitis has been increasing in recent years, and its manifestation at a young age has become a trend that is prognostically unfavorable.
E. V. Bolotova   +2 more
doaj   +1 more source

Ulcerative colitis-risk loci on chromosomes 1p36 and 12q15 found by genome-wide association study. [PDF]

open access: yes, 2009
Ulcerative colitis is a chronic inflammatory disease of the colon that presents as diarrhea and gastrointestinal bleeding. We performed a genome-wide association study using DNA samples from 1,052 individuals with ulcerative colitis and preexisting data ...
Abraham, Clara   +33 more
core  

Vancomycin Therapy for Induction and Maintenance of Remission in a Patient with Refractory Ulcerative Colitis and Primary Sclerosing Cholangitis: A Case Report and Literature Review

open access: yesCase Reports in Gastroenterology
Introduction: Ulcerative colitis is a chronic inflammatory bowel disease that affects the colon. About 5% of ulcerative colitis patients also present with primary sclerosing cholangitis, a chronic inflammatory disease marked by cholestasis and
Naama Lang   +6 more
doaj   +1 more source

Ulcerative Colitis Mayo Endoscopic Scoring Classification with Active Learning and Generative Data Augmentation [PDF]

open access: yesarXiv, 2023
Endoscopic imaging is commonly used to diagnose Ulcerative Colitis (UC) and classify its severity. It has been shown that deep learning based methods are effective in automated analysis of these images and can potentially be used to aid medical doctors.
arxiv  

A Diagnostic Conundrum in a Newly Diagnosed Ulcerative Colitis Patient Who Presented with Pleuropericardial Effusion [PDF]

open access: yesIranian Journal of Colorectal Research, 2019
Ulcerative colitis is a chronic inflammatory disease affecting mainly the colon and presenting with diarrhea, bloody defecation andabdominal pain. Although cardiac and/or pulmonary involvement has been reported in patients with ulcerative colitis, it ...
Alpaslan Tanoglu   +7 more
doaj  

Detecting ulcerative colitis from colon samples using efficient feature selection and machine learning [PDF]

open access: yesarXiv, 2020
Ulcerative colitis (UC) is one of the most common forms of inflammatory bowel disease (IBD) characterized by inflammation of the mucosal layer of the colon. Diagnosis of UC is based on clinical symptoms, and then confirmed based on endoscopic, histologic and laboratory findings.
arxiv  

DNA methylation-associated colonic mucosal immune and defense responses in treatment-naïve pediatric ulcerative colitis [PDF]

open access: yes, 2014
Inflammatory bowel diseases (IBD) are emerging globally, indicating that environmental factors may be important in their pathogenesis. Colonic mucosal epigenetic changes, such as DNA methylation, can occur in response to the environment and have been ...
Bronsky, Jiri   +10 more
core   +2 more sources

Clinical practice and outcome of patients with elderly‐onset ulcerative colitis: Insights from a nationwide claims database study in Japan

open access: yesJGH Open
Background and Aim The number of older patients with ulcerative colitis is increasing; however, limited data exist regarding the differences between elderly‐ and non‐elderly‐onset ulcerative colitis.
Rintaro Moroi   +7 more
doaj   +1 more source

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