Search results for " Colitis"

Cytomegalovirus disappearance after treatment for refractory ulcerative colitis in 2 patients treated with infliximab and 1 patient with leukapheresis

2009

Use of Calprest ® in the diagnosis of Inflammatory Bowel Disease (IBD)

2002

Abstract Background: Between November 2000 and February 2001 a study has been performed by eight Italian hospital centers with the aim of verifying the usefulness of Calprest® (detection of fecal calprotectin) as a marker of bowel inflammation. Preliminary data are reported. Objective: To define the use of fecal calprotectin as a marker of intestinal inflammation, to assess whether it might help in differentiating between IBS and IBD, and its role in IBD. Subjects: Healthy population (51), active Crohn (16), non active or under remission Crohn (11), active ulcerative Colitis (8), non active or under remission ulcerative Colitis (13), pathological Controls of various nature (79). Results: Th…

P611 Outcome in ulcerative colitis after switch from subcutaneous anti-TNF to intravenous anti-TNF: A multicentre study

2018

Chromoendoscopy: An Evolving Standard in Surveillance for Ulcerative Colitis

2004

Ulcerative colitis - How can we improve surveillance colonoscopy?

2003

Therapeutic Potential of the Gabaergic System in Ulcerative Colitis: Current Status and Perspectives

2017

This concise commentary deals with the manuscript, in the issue 10, volume 32 of Digestive Diseases and Sciences 2017, by Aggarwal et al. which provides data supporting the contribution of GABA and GABAergic signalling to the pathogenesis of ulcerative colitis (UC) in humans

Thrombin generation is increased in patients with Clostridium difficile colitis – a pilot study

2019

Background: There are only limited data in the literature on the thrombotic risk of patients with Clostridium difficile (CD) colitis, although this disease is widespread throughout the world. Objective: The aim of this study was to explore thrombin generation in these patients - the best way to evaluate their coagulation. Methods: A prospective observational study was conducted during 15 months on hospitalized patients with CD colitis. Thrombin generation was performed in platelet-poor plasma using a Ceveron® alpha analyzer and was compared with a group of volunteer control subjects. Results: Thirty-three patients and 51 control subjects were enrolled in the study. Two biomarkers - mean vel…

Leukocytapheresis in patients with moderate-severe steroid-dependant ulcerative colitis: Clinical Response without Endoscopic Response

2006

Surveillance colonoscopy in ulcerative colitis: magnifying chromoendoscopy in the spotlight

2004

Chromoendoscopy in ulcerative colitis may offer the possibility of detecting dysplastic or neoplastic changes at a curable stage, and thus expand the indication for chromoendoscopy from screening to surveillance colonoscopy Colonoscopy is the gold standard for colorectal cancer screening.1–3 Detection and complete removal of adenomas disrupt the adenoma-carcinoma sequence and thus prevent the development of colorectal cancer. However, endoscopists still fear that they may have overlooked relevant lesions despite the availability of modern videoendoscopes. This problem is underlined by a relatively high rate of adenomas missed by conventional endoscopy (up to 27%), as determined by back to b…

Colonoscopy, Tumors, and Inflammatory Bowel Disease - New Diagnostic Methods

2006

Accurate detection of premalignant lesions and early cancers in the colon is essential for curative endoscopic or surgical therapy, since the prognosis for the affected patients is closely related to the size and stage of the neoplastic lesion. Total colonoscopy is the accepted gold standard for screening and surveillance of colorectal cancer. This review summarizes recently published diagnostic developments and key findings in the areas of colonoscopy, colonic tumors, and inflammatory bowel diseases. Relevant findings have been reported for chromo-endoscopy in the diagnosis of colitis-associated neoplasia, as well as flat and depressed adenomas. Real-time Doppler capabilities have now been…