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09:11
Systematic Scoring Analysis for Intestinal Inflammation in a Murine Dextran Sodium Sulfate-Induced Colitis Model
Published on: February 14, 2021
[Diagnostic guideline of ulcerative colitis]
Chang Hwan Choi1, Sung Ae Jung, Bo In Lee
1Department of Internal Medicine, Chung-Ang University College of Medicine, Seoul, Korea.
The Korean Journal of Gastroenterology = Taehan Sohwagi Hakhoe Chi
|October 20, 2009
Summary
Ulcerative colitis (UC) diagnosis in Korea is challenging due to increasing incidence. This guideline provides standardized clinical, endoscopic, and histologic criteria for accurate diagnosis and management of UC.
Area of Science:
- Gastroenterology and Hepatology
- Inflammatory Bowel Disease (IBD) research
- Colorectal disease diagnostics
Context:
- Ulcerative colitis (UC) is a chronic inflammatory bowel disease affecting the colorectum.
- Its incidence and prevalence are increasing in Korea, posing diagnostic challenges.
- Current diagnostic practices show variability among clinicians.
Purpose:
- To establish standardized Korean diagnostic guidelines for ulcerative colitis (UC).
- To address diagnostic challenges and promote consistent clinical practice.
- To provide a comprehensive framework for UC diagnosis.
Summary:
- Diagnosis relies on integrated clinical, endoscopic, radiologic, and histologic criteria.
- Key symptoms include bloody diarrhea, rectal bleeding, and urgency; severe attacks present with systemic symptoms.
- Laboratory findings and stool microbial investigations aid in assessing disease activity and excluding infections.
- Endoscopic features include continuous colonic involvement, friability, and ulcerations.
- Pathologic findings reveal crypt architectural distortion and inflammatory cell infiltration.
Impact:
- Facilitates accurate and consistent diagnosis of ulcerative colitis in Korea.
- Improves patient management through standardized diagnostic criteria.
- Contributes to better understanding and research of UC epidemiology and characteristics in the region.
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