Modified Passive Leg-Raising Maneuver to Predict Fluid Responsiveness by Transthoracic Ultrasound Guidance in Healthy Pigs Under Sevoflurane Anesthesia
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Objective: To evaluate whether the velocity-time integral of aortic blood flow (VTIAo) assessed by transthoracic echocardiography is increased after the passive leg-raising maneuver (PLRM) in anesthetized and mechanically ventila... ...
