Ventilation distribution during spontaneous breathing trials predicts liberation from mechanical ventilation: the

Vorakamol Phoophiboon1,2,3, Antenor Rodrigues1,2, Fernando Vieira1,2

  • 1Unity Health Toronto, Keenan Centre for Biomedical Research, Li Ka Shing Knowledge Institute, 209 Victoria Street, Toronto, ON, M5B 1T8, Canada.

PubMed
Summary

Electrical impedance tomography (EIT) during spontaneous breathing trials (SBT) can predict liberation from mechanical ventilation. A large ventral-to-dorsal ventilation difference suggests a higher risk of liberation failure.

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