[Ulcerative colitis in Taichung Veterans General Hospital: a clinical study]

Area of Science:

• Gastroenterology
• Internal Medicine
• Colorectal Surgery

Context:

• Ulcerative colitis (UC) is a chronic inflammatory bowel disease.
• Understanding UC patient demographics and clinical characteristics is crucial for effective management.
• This study examines UC cases from a specific Taiwanese hospital over a decade.

Purpose:

• To describe the clinical characteristics, diagnostic delays, disease severity, endoscopic findings, and treatment outcomes of ulcerative colitis patients.
• To analyze the epidemiological and clinical features of ulcerative colitis in a Taiwanese population.
• To evaluate the management strategies and surgical intervention rates in ulcerative colitis.

Summary:

• The study reviewed 34 ulcerative colitis patients (26 male, 8 female) admitted between 1983-1994.
• The average age at onset was 50-60 years, with a 10-month delay from symptom onset to diagnosis.
• Bloody diarrhea was the primary symptom (64.7%), with most patients exhibiting moderate to severe disease (67.6%) and Grade III endoscopic findings.
• The descending colon, rectum, and sigmoid colon were most frequently affected.
• Chronic intermittent and continuous disease courses were common (55.9%).
• Extraintestinal manifestations occurred in 2 cases (skin and joint).
• Medical treatment was primary (91.2%), but 3 patients had emergent surgery, and 10 underwent operations due to complications or treatment failure.

Impact:

• Provides insights into the clinical presentation and management of ulcerative colitis in Taiwan.
• Highlights the importance of timely diagnosis and appropriate treatment selection.
• Contributes to the understanding of disease course and outcomes in a specific patient cohort.