Posterior left pericardiotomy: what is the advantage in cardiac surgery?

Eur J Cardiothorac Surg · 2025 · PMC11953021 · PMID 40156113

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did not reach statistical significanceno p-value reported

Interestingly, when pooling estimates by geographical areas, the benefits of PP remained evident only in RCTs originating from Turkey and Egypt; those conducted in Asia or Europe/North America did not reach statistical significance, though a trend favouring PP was evident.

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