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[Bronchoscopic findings in children with prolonged respiratory symptoms]

N Krifa1, M Belcadhi, R Mani

  • 1Hópital Farhat Hached, Service d'ORL et de Chirurgie Cervico-Faciale, Sousse, Tunisie. krifanesrine@yahoo.fr

Revue De Laryngologie - Otologie - Rhinologie
|October 10, 2009
PubMed

Insights

Bronchoscopy is crucial for diagnosing foreign body aspiration (FBA) in children with persistent respiratory issues. While clinical and radiological signs are not specific, they can aid in indicating this procedure to prevent long-term lung damage.

Area of Science:

  • Pediatric Pulmonology
  • Medical Diagnostics
  • Otolaryngology

Context:

  • Foreign body aspiration (FBA) in children often presents with prolonged respiratory symptoms without a clear history.
  • Delayed diagnosis of FBA can lead to significant pulmonary sequelae.
  • Bronchoscopy is an invasive but definitive diagnostic tool for FBA.

Purpose:

  • To develop an algorithm for indicating bronchoscopy in children with suspected FBA based on clinical and radiological criteria.
  • To analyze the predictive value of clinical and radiological findings for foreign body presence.
  • To compare findings from clinical, radiological, and bronchoscopic examinations in pediatric FBA cases.

Summary:

  • A retrospective study of 73 children (age ≤15) with prolonged respiratory symptoms and no FBA history revealed foreign bodies in 23.2% of cases.
  • Vegetable matter constituted the majority (88.2%) of identified foreign bodies.
  • Clinical and radiological findings were not specific for FBA, but bronchoscopy is essential for timely diagnosis and preventing complications.

Impact:

  • Highlights the importance of considering bronchoscopy in children with unexplained respiratory symptoms.
  • Aims to reduce diagnostic delays and subsequent pulmonary complications associated with FBA.
  • Provides insights into the characteristics of foreign bodies and associated findings in pediatric patients.
Abstract

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