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Pneumococcal empyema: outcome of medical management
Insights
Children with pneumococcal pneumonia and empyema often recover fully without invasive surgery. Prompt antibiotic treatment is key, even if fever persists initially, as complete recovery is typical.
Area of Science:
- Pediatric Pulmonology
- Infectious Diseases
- Thoracic Surgery
Background:
- Pneumococcal pneumonia is a common childhood illness.
- Management of pediatric pneumococcal empyema lacks consensus regarding hospitalization duration and surgical intervention.
- Concerns exist regarding the development of pneumatoceles and persistent fever in pediatric empyema cases.
Purpose of the Study:
- To evaluate the clinical course and long-term outcomes for children with pneumococcal pneumonia, specifically comparing those with and without empyema.
- To assess the effectiveness of antibiotic therapy and the necessity of invasive procedures in managing pediatric pneumococcal empyema.
Main Methods:
- Retrospective review of medical records for 21 children diagnosed with pneumococcal pneumonia.
- Analysis of clinical data including fever duration, presence of pleural fluid, development of pneumatoceles, and treatment modalities.
- Long-term follow-up including chest roentgenograms and pulmonary function testing.
Main Results:
- Children without pleural fluid typically became afebrile within 48 hours of antibiotic therapy.
- Children with empyema experienced prolonged fever (average 7.1 days) despite sterile cultures in some cases.
- Despite initial challenges with fluid drainage and pneumocele development in empyema patients, all achieved gradual, complete recovery.
Conclusions:
- Pediatric pneumococcal empyema, while presenting with prolonged fever and potential complications like pneumatoceles, generally resolves completely.
- Conservative management, including appropriate antibiotic therapy, is often sufficient for recovery.
- Invasive surgical procedures and prolonged hospitalization are typically not required for complete recovery in pediatric pneumococcal empyema.
Abstract:
Physicians vary considerably in their opinion as to the duration of hospitalization and degree of surgical intervention for children with pneumococcal empyema. The development of pneumatoceles and persistence of fever or loculated pleural fluid are causes of debate and concern. We reviewed the records of 21 children with confirmed pneumococcal pneumonia. Ten of the 12 with no pleural fluid became afebrile within 48 hours of appropriate antibiotic therapy, whereas the nine with empyema remained febrile an average of 7.1 days (minimum estimate) in spite of documented sterile cultures within 24 hour in five of the patients. Although chest tube and thoracentesis drainage could not remove all the pleural fluid, and pneumatoceles developed in five of the nine children, long-term follow-up studies including chest roentgenograms and pulmonary function testing demonstrated a gradual but complete recovery that did not require long-term hospitalization, continued parenteral antibiotic therapy, or invasive surgical procedures.