Effects of different pneumoperitoneum pressures on the upper airway assessed by ultrasonography: a prospective, randomized, observer-blinded clinical study.

BMC Anesthesiol · 2026 · PMC13173851 · PMID 41942843

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did not reach statistical significanceno p-value reported

In our study, although the incidence of stridor and difficult extubation was higher in the high-pressure group, the difference did not reach statistical significance.

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