Comprehensive meta-analysis of surgical procedure for congenital diaphragmatic hernia: thoracoscopic versus open repair
Topic overview
Meta-analysis of 709 neonatal CDH cases comparing thoracoscopic versus open repair found thoracoscopic approach has 4× higher recurrence rates and 44-minute longer operative times, but significantly reduces postoperative bowel obstruction (5% vs 15%). Results suggest thoracoscopic repair may benefit carefully selected patients despite trade-offs in recurrence risk.
Key takeaways
- Thoracoscopic CDH repair has 4× higher recurrence rate vs open repair but significantly reduces postoperative bowel obstruction (5% vs 15%)
- Operative times for thoracoscopic approach average 44 minutes longer than open repair in neonatal CDH cases
- Patient selection is critical—thoracoscopic repair may offer long-term GI benefits but should be reserved for less severe CDH presentations
- Meta-analysis of 709 patients confirms trade-off: minimally invasive approach reduces adhesive complications at cost of higher hernia recurrence
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