Etiology of non-traumatic acute abdomen in pediatric emergency departments
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Wen-Chieh Yang1, Chun-Yu Chen1, Han-Ping Wu1
1Wen-Chieh Yang, Chun-Yu Chen, Division of Emergency Medicine, Department of Pediatrics, Changhua Christian Hospital, 500 Changhua, Taiwan.
Insights
Pediatric acute abdominal pain evaluation requires considering age, history, and symptoms. This review details common non-traumatic causes across four pediatric age groups to aid emergency physicians.
Area of Science:
- Pediatric Emergency Medicine
- Gastroenterology
Background:
- Acute abdominal pain is a frequent pediatric emergency department presentation.
- Comprehensive patient evaluation is crucial for accurate diagnosis.
Purpose of the Study:
- To guide pediatric emergency physicians on non-traumatic acute abdominal pain.
- To stratify common causes by pediatric age groups.
Main Methods:
- Review article synthesizing information on pediatric acute abdominal pain.
- Categorization of causes based on age: <2, 2-5, 5-12, and >12 years.
- Discussion of conditions including appendicitis, intussusception, and mesenteric adenitis.
Main Results:
- Etiologies of acute abdomen in children are age-dependent.
- Key conditions reviewed include appendicitis, intussusception, Henoch-Schönlein purpura, infection, Meckel's diverticulum, and mesenteric adenitis.
Conclusions:
- Age stratification is essential for diagnosing acute abdomen in children.
- Thorough history, physical exam, and imaging aid differential diagnosis and timely treatment.
Abstract:
Acute abdominal pain is a common complaint in pediatric emergency departments. A complete evaluation is the key factor approaching the disease and should include the patient's age, any trauma history, the onset and chronicity of the pain, the related symptoms and a detailed physical examination. The aim of this review article is to provide some information for physicians in pediatric emergency departments, with the age factors and several causes of non-traumatic acute abdominal pain. The leading causes of acute abdominal pain are divided into four age groups: infants younger than 2 years old, children 2 to 5, children 5 to 12, and children older than 12 years old. We review the information about acute appendicitis, intussusception, Henoch-Schönlein purpura, infection, Meckel's diverticulum and mesenteric adenitis. In conclusion, the etiologies of acute abdomen in children admitted to the emergency department vary depending on age. A complete history and detailed physical examination, as well as abdominal imaging examinations, could provide useful information for physicians in the emergency department to narrow the differential diagnosis of abdominal emergencies and give a timely treatment.
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