Clinical Symptoms Affect Treatment and Prognosis in Pediatric Patients with Congenital Pulmonary Airway Malformation: A Propensity Score Matching Retrospective Cohort Study
Topic overview
Propensity-matched cohort study demonstrates asymptomatic CPAM patients have superior perioperative outcomes compared to symptomatic patients, with shorter operative times, ventilation duration, and hospital stays. Age, postnatal diagnosis, and maximum cyst diameter independently predict symptomatic presentation, supporting early elective surgery before symptom onset.
Key takeaways
- Asymptomatic CPAM patients have significantly better surgical outcomes: shorter operative time, ventilation, chest tube duration, and hospital stay.
- Early elective surgery for asymptomatic CPAM is safer than waiting for symptoms to develop before intervention.
- Older age, postnatal diagnosis, and larger maximum cyst diameter independently predict symptomatic CPAM presentation.
- Complication rates and conversion to thoracotomy are similar between symptomatic and asymptomatic CPAM patients after PSM analysis.
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