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Diverticulitis in the young
Kunut Kijsirichareanchai1, Charoen Mankongpaisarnrung2, Grerk Sutamtewagul2
1University of Nebraska Medical Center, Omaha, NE, USA Texas Tech University Health Sciences Center, Lubbock, TX, USA k.kijsirichareanchai@unmc.edu.
Insights
Colonic diverticulitis is uncommon in young adults, particularly Hispanic men. This study found younger patients were more likely to be discharged from the emergency department, but long-term outcomes require further investigation.
Area of Science:
- Gastroenterology
- Clinical Medicine
- Epidemiology
Background:
- Colonic diverticulitis is rare in patients under 40.
- Comparison of young patients (≤40) versus older patients (>40) with diverticulitis is needed.
Purpose of the Study:
- To compare demographic data, clinical presentation, management, and clinical course of diverticulitis in patients ≤40 years old versus patients >40 years old.
- To identify specific characteristics of diverticulitis in younger populations.
Main Methods:
- Retrospective study of patients diagnosed with diverticulitis between October 2009 and September 2010.
- Patients divided into two groups: ≤40 years old and >40 years old.
- Comparison of demographic characteristics, clinical presentation, management, and short-term outcomes.
Main Results:
- A higher proportion of obese and Hispanic men were in the younger group (≤40).
- Younger patients had a significantly higher emergency department discharge rate (56.8% vs 7.0%).
- No significant differences were observed in vital signs, laboratory data, or in-hospital mortality between groups.
Conclusions:
- Young Hispanic men are a demographic that develops diverticulitis.
- Diverticulitis should be considered in young patients presenting with abdominal symptoms.
- Further longitudinal studies are necessary to understand long-term outcomes and pathogenesis in young patients.
Background:
Colonic diverticulitis is relatively uncommon in young patients, especially those younger than 40 years. We compared demographic data, clinical presentation, management, and clinical course of diverticulitis in patients ≤40 years old compared with patients >40 years old.
Methods:
This study included all patients who presented to the emergency department with a diagnosis of diverticulitis between October 1, 2009 and September 30, 2010. Patients were divided into 2 groups: group 1 (≤40 years old) and group 2 (>40 years old). Demographic characteristics, clinical presentation and management, and short-term outcomes were compared.
Results:
Ninety-four patients were included in the study (37 patients in group 1 and 57 patients in group 2). A higher percentage of obese and Hispanic men was found in group 1 (P > .05). The rate of discharge from the emergency department was significantly higher in group 1 (56.8% in group 1 vs 7.0% in group 2, P < .01). Group 2 patients had a shorter median length of stay than group 1 patients (3.1 vs 5.7 days, P = .16). There were no differences in vital signs, laboratory data (including complete blood count and basic metabolic panel), and in-hospital mortality rates between the 2 groups.
Conclusions:
This study demonstrates that young Hispanic men develop diverticulitis and that this diagnosis needs to be considered when they present to emergency rooms with abdominal symptoms. A longitudinal study is needed to determine the long-term outcomes in these patients and to investigate the pathogenesis.
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