Acute pouchitis is the most common complication after a restorative proctocolectomy with ileal pouch-anal anastomosis (IPAA) for ulcerative colitis, affecting 40% of patients within the first year after surgery. Although up to 80% of patients can develop pouchitis symptoms, substantial gaps remain in our understanding of the epidemiology and burden of pouchitis. Administrative claims have been used to advance the knowledge of other areas of inflammatory bowel disease; however, a prerequisite to conducting such studies in pouchitis is a valid, reliable case-finding algorithm. Given concerns that the International Classification of Diseases (ICD) code for pouchitis may not be reliably used by clinicians (resulting in a low sensitivity), the objectives of the study were to (1) develop a series of case-finding definitions for acute pouchitis and (2) compare the performance of these case-finding definitions to that of a single ICD code for pouchitis.
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http://dx.doi.org/10.1016/j.cgh.2020.03.003 | DOI Listing |
Microorganisms
December 2024
Gastroenterology and Endoscopy IRCCS, Ospedale San Raffaele, 20132 Milano, Italy.
Acute severe ulcerative colitis (ASUC) often requires surgical intervention, such as proctocolectomy with ileal pouch-anal anastomosis (IPAA). While IPAA improves patient outcomes, it can be associated with pouchitis, a common and debilitating complication characterized by inflammation of the pouch. The development of pouchitis is closely linked to dysbiosis-an imbalance in the gut microbiota.
View Article and Find Full Text PDFSurg Today
December 2024
Department of Gastrointestinal and Pediatric Surgery, Mie University Graduate School of Medicine, Edobashi 2-174, Tsu, Mie, 514-8507, Japan.
Purpose: Pouchitis is a major complication after ileal pouch-anal anastomosis (IPAA) for ulcerative colitis in children (UCc). In this study, we investigated whether the oral administration of Clostridium butyricum MIYAIRI 588 (CBM) can reduce the incidence of pouchitis after IPAA in UCc.
Methods: We reviewed the data for pediatric patients with UC, who underwent IPAA in Mie University Hospital between 2004 and 2022.
Rev Esp Enferm Dig
December 2024
Digestive Diseases, Complejo Asistencial Universitario de León, España.
We present the case of a 64-year-old male diagnosed with corticosteroid-dependent ulcerative colitis in 1999, who underwent total proctocolectomy with a J-pouch in 2005. Three years later, he developed recurrent histologically confirmed pouchitis, with clinical worsening. Several therapies were tried, including Infliximab, which provided stability for six years, until the development of antibodies led to moderate pouchitis in the rectal stump.
View Article and Find Full Text PDFAm J Gastroenterol
January 2025
Division of Gastroenterology and Hepatology, University of California, San Diego, California, USA.
Introduction: Pouchitis and Crohn's-like disease of the pouch (CLDP) are common in patients who undergo ileal pouch anal anastomosis for ulcerative colitis. We conducted separate systematic reviews to evaluate the effectiveness of available interventions to prevent and treat pouchitis and CLDP.
Methods: Through systematic literature reviews, we identified studies that evaluated the effectiveness of probiotics, antibiotics, 5-aminosalicylates, nonsystemic oral corticosteroids, and advanced therapies for prevention and treatment of pouchitis and CLDP for meta-analysis.
Biomolecules
September 2024
Gastroenterology Division, Department of Internal Medicine, Istituto di Ricovero e Cura a Carattere Scientifico, Policlinico San Martino, University of Genoa, Viale Benedetto XV, 16132 Genoa, Italy.
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