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International Expert Consensus and Recommendations for Neonatal Pneumothorax Ultrasound Diagnosis and Ultrasound-guided Thoracentesis Procedure
Published on: March 12, 2020
[Pneumomediastinum in a child]
M R Frederiek Bosscher1, Karolien H Olie-García, Wim M C van Aalderen
1Rode Kruis Ziekenhuis, afd. Kindergeneeskunde, Beverwijk, The Netherlands. mrfbosscher@gmail.com
Insights
Spontaneous pneumomediastinum is a rare condition where air enters the chest cavity. This case highlights that conservative treatment is effective for recovery, especially in young individuals without underlying health issues.
Area of Science:
- Thoracic medicine
- Pulmonology
- Medical case reports
Background:
- Pneumomediastinum, a rare condition, involves air leakage into the mediastinum.
- Symptoms often include chest pain and dyspnea.
- Conservative treatment typically suffices for recovery in the absence of underlying pathology.
Observation:
- A 14-year-old boy experienced pneumomediastinum after physical exercise and coughing.
- Clinical presentation included subcutaneous emphysema and chest crepitations.
- Radiographic evidence confirmed mediastinal air.
Findings:
- The case was diagnosed as spontaneous pneumomediastinum.
- A Valsalva maneuver, potentially triggered by exercise and coughing, was the suspected cause.
- No underlying pathology was identified.
Implications:
- This case underscores the benign nature of spontaneous pneumomediastinum.
- It emphasizes the efficacy of conservative management in pediatric cases.
- Understanding triggers like Valsalva maneuvers is crucial for diagnosis and prevention.
Background:
Pneumomediastinum is a rare, benign condition in which air leaks through the alveolar membrane and collects in the mediastinum. Typical clinical symptoms include chest pain and dyspnoea. In the absence of underlying pathology, conservative treatment is sufficient for remission. Complications are infrequent.
Case Description:
We present a case of a 14-year-old boy with pneumomediastinum arising during physical exercise after an earlier episode of coughing. Physical examination showed subcutaneous emphysema in the neck and praecordial systolic crepitations. A chest X-ray revealed air in the mediastinum. Conservative treatment was sufficient for full clinical and radiographic recovery.
Conclusion:
There was no underlying pathology. The diagnosis was therefore a 'spontaneous pneumomediastinum' possibly caused by a Valsalva manoeuvre after physical exercise and chronic coughing.
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