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Fig. 1 | BMC Neurology

Fig. 1

From: Intracranial pressure responsiveness to positive end-expiratory pressure is influenced by chest wall elastance: a physiological study in patients with aneurysmal subarachnoid hemorrhage

Fig. 1

End-expiratory esophageal pressure (PES-EE) measurements at different positive end-expiratory pressure (PEEP) levels. a The absolute values of PES-EE in the responder and non-responder groups. No significant difference was observed between the two groups. b The change of PES-EE during the adjustment of PEEP. The change of PES-EE in the responders was significantly increased compared with that in non-responders, suggesting that more pressure was transmitted to the pleural cavity

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BMC Neurology

ISSN: 1471-2377

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