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Bronchoscopic removal of aspirated foreign bodies in children
Insights
Foreign body aspiration in children can cause serious respiratory issues and death. Bronchoscopy is a safe and effective treatment, with 99% of foreign bodies successfully removed in this study.
Area of Science:
- Pediatric Pulmonology
- Medical Device Technology
Background:
- Foreign body aspiration is a significant cause of mortality in children.
- Tracheobronchial foreign bodies can lead to severe respiratory complications.
Purpose of the Study:
- Identify diagnostic factors for foreign body aspiration in children.
- Evaluate the effectiveness of endoscopic techniques and equipment.
- Assess outcomes and complications of foreign body removal.
Main Methods:
- Retrospective review of 262 pediatric patients (4 months to 13 years).
- Analysis of presenting symptoms, radiographic findings (chest X-rays, fluoroscopy), and bronchoscopic interventions.
- Evaluation of procedural success rates and complication incidence.
Main Results:
- Coughing, choking, and wheezing were present in 91% of patients.
- Radiographic studies were positive in 81% of cases with foreign bodies.
- Bronchoscopy achieved a 99% success rate for foreign body removal with only 8% minor complications and no deaths.
Conclusions:
- Early diagnosis and prompt bronchoscopic intervention are crucial for managing pediatric foreign body aspiration.
- Modern endoscopic techniques offer a safe and highly effective treatment modality.
- Bronchoscopy is the gold standard for both diagnosis and treatment of tracheobronchial foreign bodies in children.
Abstract:
Foreign body aspiration is the cause of death in over 500 children per year in the United States. Tracheobronchial inhalation of foreign bodies may result in acute respiratory distress, chronic pulmonary infections, atelectasis, or death. A review of 262 children ranging from 4 months to 13 years of age was undertaken to identify factors important in diagnosis to illustrate the effectiveness of newer endoscopic techniques and equipment, and to evaluate results and complications. Coughing, choking, and wheezing were the presenting symptoms seen in 91 percent of the patients. Inspiratory and expiratory chest radiographs were positive in 81 percent of the 224 children with foreign bodies removed. Fluoroscopy was positive in 41 patients, 88 percent of whom had foreign bodies removed. Bronchoscopy is required for treatment, and with experience, this procedure can be simple and safe. Ninety-nine percent of foreign bodies identified at bronchoscopy were removed successfully. Minor complications occurred in 8 percent of the patients, and there were no deaths.