Intestinal microflora after continent ileostomy for patients with ulcerative colitis.

Diarrhoea after continent ileostomy.

To determine the nature and frequency of malabsorption in patients with continent ileostomies, faeces and urine from 42 patients with ileal pouches and from 19 patients with conventional ileostomies were analysed and compared. The patients with conventional ileostomy were matched with patients with ileal pouches. Thirteen of the patients with pouches were found to have excessive faecal volumes ...

Ileostomy or ileorectal anastomosis for ulcerative colitis?

Serum Interleukin-23 Levels in Patients with Ulcerative Colitis

Background: Patients with ulcerative colitis are at increased risk of inflammation. Interleukin 23 (IL-23) is a newly identified cytokine with increased expression in inflamed biopsies of colon mucosa in patients with Crohn's disease; however, there is inconsistent evidence on its role in ulcerative colitis. Objective: We aimed to compare serum IL-23 level in patients with ulcerative colitis an...

Portal hypertension and bleeding ileal varices after colectomy and ileostomy for chronic ulcerative colitis.

Two patients are described with chronic liver disease and portal hypertension in association with ulcerative colitis for which colectomy and ileostomy had been performed. Both patients developed bleeding from the varices situated around the ileostomy stoma and one also bled from the oesophageal varices. Each had a successful portacaval shunt performed because of this bleeding. The occurrence of...

Intestinal bacteria and ulcerative colitis.

Convincing evidence from both animal models and the study of patients with ulcerative colitis (UC) implicates the intestinal microflora in the initiation and maintenance of the inflammatory processes in this condition. Despite this, no specific pathogen has been identified as causal and the disease is widely believed to occur as the result of a genetically determined, but abnormal immune respon...