Argentine Registry of Crohn's Disease and Ulcerative Colitis

This registry in Argentina is collecting long-term data on patients with inflammatory bowel disease (IBD) — including Crohn's disease and ulcerative colitis — to improve understanding of how these conditions progress and respond to treatment in real-world settings. **You may be eligible if...** - You have been diagnosed with Crohn's disease or ulcerative colitis based on established clinical, endoscopic, lab, and imaging criteria - You consent to having your data included **You may NOT be eligible if...** - Your IBD diagnosis is suspected but not confirmed - Your records on treatment and follow-up are incomplete Talk to your doctor to see if this trial is right for you.