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Published on: October 31, 2025
Bronchopulmonary dysplasia: a review
Zarqa Ali1, Peter Schmidt, James Dodd
1University Department of Pediatrics, Section 531, Hvidovre Hospital, Kettegaard Alle, DK-2650 Hvidovre, Copenhagen, Denmark. zarqa_ali@hotmail.com
Bronchopulmonary dysplasia (BPD) is a common complication in preterm infants, and its incidence is rising. While treatments exist, none have halted the increasing rates of this condition.
Area of Science:
- Neonatal Medicine
- Pediatric Pulmonology
Background:
- Bronchopulmonary dysplasia (BPD) is a prevalent complication in preterm infants.
- Increased survival rates of extremely preterm infants contribute to rising BPD prevalence.
- BPD significantly impacts long-term respiratory health in survivors.
Purpose of the Study:
- To review the current understanding of bronchopulmonary dysplasia (BPD) etiology and treatment.
- To assess the impact of existing treatment modalities on BPD incidence.
Main Methods:
- Systematic literature review was employed.
- Analysis of existing research on BPD causes and interventions.
Main Results:
- The etiology of BPD is multifactorial, with prematurity being a prerequisite.
- Various treatment modalities have been developed over time.
- Some treatments have lessened BPD severity but not impacted its increasing incidence.
Conclusions:
- Prematurity is essential for BPD development.
- Despite therapeutic advancements, the rising incidence of BPD remains a significant challenge.
- Further research is needed to identify interventions that can reduce BPD rates.
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