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Problematic diagnosis of bronchial foreign bodies in children
Insights
Pediatric bronchial foreign bodies are dangerous. Chest X-rays are crucial for diagnosis, with fluoroscopy aiding in detecting emphysema, but bronchoscopy is essential for confirmation and treatment.
Area of Science:
- Pediatric Pulmonology
- Diagnostic Imaging
- Emergency Medicine
Background:
- Bronchial foreign bodies in children pose significant risks, necessitating prompt medical intervention.
- Early and accurate diagnosis is critical to prevent severe complications and mortality.
Observation:
- This study analyzed chest film findings in 24 children with suspected bronchial foreign bodies.
- While 18 patients had abnormal auscultation, 6 had normal findings.
- Delayed diagnosis occurred in 3 cases due to lack of suspicion, tragically leading to one fatality.
Findings:
- Chest films revealed abnormalities in 88% of emergency cases reviewed by radiologists.
- Roentgen-positive foreign bodies were identified in 8 cases, while 16 were roentgen-negative.
- Secondary complications like obstructive emphysema, atelectasis, and pneumonia were present in 16 patients.
Implications:
- Fluoroscopy of expiratory chest films enhances the detection of unilateral emphysema.
- Chest radiography is a vital diagnostic tool for pediatric bronchial foreign bodies.
- Bronchoscopy remains the gold standard for confirming diagnosis and performing foreign body extraction.
Abstract:
Bronchial foreign bodies by children are dangerous and require immediate therapeutic measures. Findings and significance of chest film in the diagnosis of bronchial foreign bodies in 24 children were analysed. All patients were symptomatic. 18 patients had an abnormal and 6 normal auscultation finding. In three cases the physician did not suspect aspiration, and the diagnosis was delayed, which caused the death of one child. Roentgenpositive foreign bodies were found in 8 and -negative in 16 cases. Secondary changes (obstructive emphysema, atelectasis, pneumonia) were seen in 16 cases. In emergency cases the chest films were analysed by physician and later by a radiologist, who found 88% of them to be abnormal. Fluoroscopy of expiratory chest film helps to detect the unilateral emphysema more distinctly. The diagnosis must always be confirmed with bronchoscopy and extraction thereby is the adequate treatment of bronchial bodies.