Results 71 to 80 of about 220,499 (276)

Histopathological evaluation of ulcerative colitis in colonoscopic biopsies

Journal of Pathology of Nepal, 2016
Background: Histopathologic evaluation of colonoscopic mucosal biopsy remains one of the earliest modalities of investigation in patients clinically suspected of ulcerative colitis. Pathologists should be aware of classical histomorphological features to
R Dhakhwa, HG Shrestha, IL Acharya
doaj   +1 more source

Ulcerative colitis successfully treated with vedolizumab in the presence of comorbid opportunistic infections: a case report

Journal of Medical Case Reports, 2023
Background Opportunistic infections associated with immunosuppressive treatments for inflammatory bowel disease pose an important safety concern. Here we report the case of a patient with active ulcerative colitis and cryptococcal pneumonia who was ...
Yusuke Oki, Sho Nagano, Yoichi Ishikawa, Takayoshi Yamada, Toshiki Ichimori, Kazushige Uchida   +5 more
doaj   +1 more source

Soluble human Suppression of Tumorigenicity 2 is associated with endoscopic activity in patients with moderate-to-severe ulcerative colitis treated with golimumab [PDF]

, 2019
Suppressor of Tumorigenicity 2 (ST2) is an IL33 receptor detected in the mucosa and serum of ulcerative colitis (UC) patients. We evaluated soluble ST2 (sST2) as a surrogate biomarker of disease outcome and therapeutic response, in moderate-to-severe UC ...
Diogo Branquinho, Fernando Magro, Francisco Portela, Fátima Carneiro, George Philip, Gisbert JP, Helena Tavares de Sousa, Isabel Redondo, Jaime Ramos, Joana Afonso, Joanne Lopes, Kim DB, Luís Correia, Magro F, Marco Silva, Marta Patita, Marília Cravo, Patrícia Machado, Paula Lago, Paulo Caldeira, Rosa Coelho, Samuel Fernandes, Susana Lopes   +22 more
core   +3 more sources

Cerbral Venous Thrombosis in Ulcerative Colitis and Review of the Literature

Canadian Journal of Gastroenterology, 1991
A 30-year-old man with an eight year history of ulcerative colitis developed left occipital headache, mental confusion, dysphasia and right-sided weakness when his bowel disease was asymptomatic.
Hugh Chaun, Jeff H Beckman, Terence G Sparling   +2 more
doaj   +1 more source

Concomitant Guillain–Barré Syndrome in a young Sri Lankan male with severe ulcerative colitis

BMC Gastroenterology, 2022
Background Guillain–Barré Syndrome is an immune mediated polyneuropathy. Ulcerative Colitis is an immune mediated chronic inflammatory condition mainly of the large intestine. Guillain–Barré Syndrome can present as a rare extraintestinal manifestation of
Jayasundara Mudiyanselage Hishali Dahami Jayasundara, Vajira Tharanga Samarawickrama, Ranjith Peiris, Tilan Aponso, Danushi Abeynayake   +4 more
doaj   +1 more source

Estimating Model Performance on External Samples from Their Limited Statistical Characteristics [PDF]

Proceedings of the Conference on Health, Inference, and Learning. PMLR, 2022, p. 48-62, 2022
Methods that address data shifts usually assume full access to multiple datasets. In the healthcare domain, however, privacy-preserving regulations as well as commercial interests limit data availability and, as a result, researchers can typically study only a small number of datasets.
arxiv  

Application of clinical indexes in ulcerative colitis patients in regular follow-up visit. correlation with endoscopic 'mucosal healing' and implication for management [PDF]

, 2015
OBJECTIVE: Ulcerative Colitis (UC) is a chronic inflammatory disease of the colon of unknown etiology. Several clinical indexes have been proposed for UC disease activity evaluation, but none have been properly validated.
Corleto, Vito Domenico, D'Ambra, Giancarlo, Delle Fave, G., Delle Fave, M. M., DI GIULIO, Emilio, Festa, S., Menasci, F., Pagnini, C., Rizzatti, G.   +8 more
core  

Protective Effect of Curcumin on Dextran Sulfate Sodium-Induced Ulcerative Colitis in Obese Mice

Korean Journal of Clinical Laboratory Science, 2022
Ulcerative colitis is a disease that causes inflammation in the mucosal or submucosal layer of the colon. Previous studies have reported that obesity increases the prevalence of ulcerative colitis and aggravates the progression.
Ho Park
doaj   +1 more source

M10, a Myricetin-3-O-b-D-Lactose Sodium Salt, Prevents Ulcerative Colitis Through Inhibiting Necroptosis in Mice

Frontiers in Pharmacology, 2020
BackgroundM10 is a derivative of Myricetin by adding a hydrophilic glycosylation group. Our previous study revealed that M10 by oral administration prevented colitis-associated colonic cancer (CAC) through attenuating endoplasmic reticulum stress in mice.
Xiao-Ling Zhou, Juan Yang, Xian-Jun Qu, Jian Meng, Rong-Rong Miao, Shu-Xiang Cui   +5 more
doaj   +1 more source

The role of the Notch signalling pathway in the pathogenesis of ulcerative colitis: from the perspective of intestinal mucosal barrier

Frontiers in Medicine
Ulcerative colitis is a common digestive disorder worldwide, with increasing incidence in recent years. It is an urgent problem to be solved, as it seriously affects and threatens the health and life of the global population.
Hang Ning, Jiemin Liu, Jiaqian Tan, Mengni Yi, Xiaoyuan Lin   +4 more
doaj   +1 more source