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Spontaneous Pneumomediastinum in a Pediatric Patient After a 1600-m Run: Case Report and Literature Review

Zachary C Booms, George A Barbee

    The Journal of the American Osteopathic Association
    |May 5, 2015
    PubMed

    Insights

    Spontaneous pneumomediastinum (SPM) is rare but can occur in young athletes after intense exercise. This case highlights the need to consider SPM in runners with chest pain, even without obvious causes.

    Area of Science:

    • Pulmonology
    • Emergency Medicine
    • Pediatrics

    Background:

    • Pneumomediastinum typically arises from trauma, medical procedures, or underlying lung diseases like COPD or asthma.
    • Spontaneous pneumomediastinum (SPM) is an uncommon condition, rarely encountered in clinical settings.
    • Identifying triggers for SPM is crucial for diagnosis and management.

    Observation:

    • A 14-year-old boy presented with chest discomfort and dyspnea post-1600m run.
    • The patient was diagnosed with spontaneous pneumomediastinum (SPM) without identifiable organic causes.
    • This incident occurred following sustained, noncontact physical exertion.

    Findings:

    • The adolescent patient experienced a full recovery within 24 hours after admission for monitoring and pain management.
    • The case underscores SPM's occurrence in the absence of typical risk factors, linked to athletic activity.
    • Literature review provides insights into SPM's pathophysiology and treatment modalities.

    Implications:

    • Physicians should consider SPM in young individuals, particularly athletes or runners, presenting with chest pain.
    • Evaluating SPM is important even when no clear inciting event is apparent.
    • This case expands the understanding of SPM triggers, including strenuous physical activity.

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