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Spontaneous pneumomediastinum as a complication in human bocavirus infection

Sevgi Pekcan1, Bahar Gokturk, Hasibe Uygun Kucukapan

  • 1Department of Pediatrics, Konya University Meram Faculty of Medicine, Konya.

Pediatrics International : Official Journal of the Japan Pediatric Society
|October 23, 2014
PubMed

Insights

Spontaneous pneumomediastinum (SPM) is often caused by asthma or respiratory infections in children. This case highlights human bocavirus-induced SPM in a young boy with bronchiolitis, expanding known causes.

Area of Science:

  • Pediatric Pulmonology
  • Viral Infections
  • Thoracic Medicine

Background:

  • Spontaneous pneumomediastinum (SPM) is a rare condition in children.
  • Commonly associated with asthma exacerbations and respiratory tract infections.
  • Human bocavirus is an emerging pathogen in pediatric respiratory illness.

Observation:

  • A 2-year-old boy presented with symptoms suggestive of SPM.
  • The patient was diagnosed with bronchiolitis.
  • Human bocavirus infection was confirmed as the underlying cause.

Findings:

  • The case demonstrates a novel association between human bocavirus infection and SPM in a pediatric patient.
  • Bronchiolitis secondary to human bocavirus may precipitate SPM.
  • This finding expands the spectrum of respiratory conditions linked to SPM.

Implications:

  • Clinicians should consider human bocavirus in the differential diagnosis of pediatric SPM, especially in cases of bronchiolitis.
  • Further research is warranted to elucidate the pathogenic mechanisms linking bocavirus infection to SPM.
  • This case contributes to a better understanding of rare pulmonary complications in pediatric viral infections.

Keywords:
childhuman bocavirus infectionspontaneous pneumomediastinum

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