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Crohn's disease in black patients
Journal of the National Medical Association
|April 1, 1977
Summary
This study examines Crohn's disease diagnoses in 13 patients between 1965-1975. Findings indicate ileocolic involvement was most common, with specific symptoms and surgical indications noted.
Area of Science:
- Gastroenterology
- Internal Medicine
- Surgical Pathology
Background:
- Crohn's disease is a chronic inflammatory bowel condition.
- Understanding demographic and clinical variations is crucial for diagnosis and management.
- Previous research has primarily focused on white populations.
Purpose of the Study:
- To analyze the clinical presentation and management of Crohn's disease in a cohort of Black patients.
- To compare the characteristics of Crohn's disease in Black patients with those reported in white populations.
- To identify common symptoms, physical findings, and surgical indications in this specific patient group.
Main Methods:
- Retrospective review of 13 patient cases diagnosed with Crohn's disease.
- Data collected from Howard University Hospital between 1965 and 1975.
- Analysis of presenting symptoms, physical findings, disease location, surgical interventions, and indications for surgery.
Main Results:
- The most frequent symptoms included right lower quadrant (RLQ) pain, diarrhea, anorexia, weight loss, and vomiting.
- RLQ tenderness was the most common physical finding.
- Ileocolic involvement was the most frequent site of disease.
- Eight patients underwent surgical resection, with ileocolic resection and ileo-ascending colostomy being the most common procedure.
- Indications for surgery included presumed appendicitis, intestinal obstruction, and internal fistulae.
- Crohn's disease appeared less frequent in Black individuals compared to white individuals.
- The studied cohort exhibited a higher proportion of females and more ileocolic involvement than typically reported in white patient series.
Conclusions:
- Crohn's disease in Black patients may present with a higher prevalence of female patients and ileocolic involvement compared to white patients.
- Surgical interventions are often necessary for complications such as obstruction and fistulae.
- Further research is needed to understand the epidemiological and clinical differences in Crohn's disease across different racial groups.