Inflammatory bowel disease in Jamaica

Area of Science:

• Gastroenterology
• Epidemiology
• Internal Medicine

Background:

• Inflammatory bowel disease (IBD) is predominantly observed in developed nations, with limited data on Caucasian populations.
• This study investigates IBD prevalence and characteristics in a Caribbean population.

Purpose of the Study:

• To describe the epidemiology and clinical presentation of inflammatory bowel disease (IBD) in Jamaica.
• To compare findings with international IBD literature.

Main Methods:

• A retrospective review of all IBD patients at the University Hospital of the West Indies, Jamaica, from January 2000 to January 2010.
• Data collection included patient demographics, disease type, clinical features, and extraintestinal manifestations.

Main Results:

• 103 IBD patients were identified: 64 with ulcerative colitis (UC) and 39 with Crohn's disease (CD).
• The most common presenting symptoms were diarrhea (93%) and rectal bleeding (56%). Extraintestinal manifestations occurred in 38% of patients.
• CD predominantly presented as colitis only (56%), while UC frequently involved left-sided disease (44%).

Conclusions:

• IBD is relatively uncommon in Jamaica, with UC being more frequent than CD.
• The clinical presentation and outcomes of IBD in Jamaica are comparable to those reported in other global studies.
• Further research into IBD in diverse populations is warranted.