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Acute bacterial osteomyelitis in children
Insights
Early surgery for pediatric acute bacterial osteomyelitis improves diagnosis. Medical treatment suffices for small fluid collections, while complications arise from delayed or multiple surgeries and negative cultures.
Area of Science:
- Pediatric Infectious Diseases
- Orthopedic Surgery
- Bacterial Osteomyelitis Management
Background:
- Acute bacterial osteomyelitis is a significant pediatric concern.
- Timely diagnosis and effective treatment are crucial for favorable outcomes.
Purpose of the Study:
- To review treatment outcomes for pediatric patients with acute bacterial osteomyelitis.
- To identify factors associated with complications and successful treatment.
Main Methods:
- Retrospective review of 24 pediatric patients diagnosed with acute bacterial osteomyelitis.
- Analysis of treatment strategies (medical alone vs. combined with surgery) and surgical indications.
- Evaluation of diagnostic yield, timing of interventions, and complication rates.
Main Results:
- Staphylococcus aureus was the most common pathogen (18/24 patients).
- Early surgical intervention (mean 2.86 days from admission) improved diagnostic yield.
- Four patients experienced complications, characterized by negative cultures, multiple surgeries, and delayed surgical intervention (>10 days).
Conclusions:
- Early surgical intervention in pediatric acute bacterial osteomyelitis enhances diagnostic accuracy.
- Medical management alone is effective for cases with fluid collections <1 cm.
- Complications are linked to negative cultures, multiple surgeries, and delayed surgical treatment.
Purpose:
To review the records of 24 paediatric patients treated for acute bacterial osteomyelitis.
Methods:
Records of 14 male and 10 female paediatric patients (mean age, 9.4 years) who underwent medical treatment alone (n=3) or combined with surgery (n=21) for acute bacterial osteomyelitis were reviewed. Medical treatment included use of antibiotics and supportive care. Surgery was indicated when the largest dimension of fluid collection was >1 cm.
Results:
Of the 24 patients, Staphylococcus aureus was isolated in 18, group-D salmonella in 3, and no organism in 3. The mean time from admission to diagnosis was 1.87 days. For those treated surgically, the mean time from diagnosis to surgery was 1.19 days and the mean time from admission to surgery was 2.86 days. Four patients underwent multiple surgeries, 2 of whom developed chronic osteomyelitis and also had negative culture and delayed surgery by >10 days previously. No other patient had any complications.
Conclusion:
Early surgical intervention for acute bacterial osteomyelitis in children increased diagnostic yield with cultures. For patients with fluid collection <1 cm in the largest dimension, medical treatment alone was effective. Patients with complications were characterised by negative culture, multiple surgeries, and delayed surgery.
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