A literature review: progress in the study of plastic bronchitis - Takeaways - MDSpire

A literature review: progress in the study of plastic bronchitis

  • By

  • Huihan Li

  • Chi Han

  • Danchen Wu

  • Yuanyuan Zhang

  • May 4, 2026

  • 0 min

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  • 1

    Plastic bronchitis (PB) is a serious airway obstructive disease in children, characterized by branching cast formation in the airways.

  • 2

    PB is often associated with congenital heart disease and can lead to severe respiratory distress and hypoxemia if not treated promptly.

  • 3

    Recent advances in diagnostic imaging and interventional bronchoscopy have improved the management of PB in pediatric patients.

  • 4

    Infectious agents, particularly influenza A, are significant risk factors for developing PB, with infections accounting for 74% of cases.

  • 5

    This literature review synthesizes evidence on PB's risk factors, pathology, diagnosis, treatment, and prognosis to guide pediatric practitioners.

Original Source(s)

A literature review: progress in the study of plastic bronchitis

  • by Huihan Li, Chi Han, Danchen Wu, Yuanyuan Zhang

  • May 4, 2026

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