Transversus abdominis plane block improved surgical conditions in neuromuscular blocker-free pediatric laparoscopic hernia repair: a randomized trial.
Jia-He Tian, Ning Zhang, Chen-Chen Wang et al.
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In 30 seconds
This randomized controlled trial evaluated the impact of a transversus abdominis plane (TAP) block on surgical conditions in 80 pediatric patients undergoing laparoscopic hernia repair without neuromuscular blockers. The TAP block group achieved significantly higher mean Leiden Surgical Rating Scale scores (mean difference, 0.9; p < 0.001) and demonstrated improved postoperative recovery outcomes compared to the control group.
Key findings
- TAP block group had a mean L-SRS score increase of 0.9 compared to controls (p < 0.001).
- Control group showed a 10.09 adjusted odds ratio for mean arterial pressure elevation ≥ 15% (p < 0.001).
- Emergence delirium rates were 10% in the TAP group versus 37.5% in controls (p < 0.05).
- Postoperative fentanyl rescue was needed in 2.5% of the TAP group compared to 20% of controls (p < 0.05).
Why it matters
The findings suggest that incorporating a TAP block in pediatric laparoscopic hernia repair can enhance surgical conditions and reduce intraoperative stress responses, leading to better postoperative recovery. This may influence anesthesia practices in pediatric surgery.