Abilities of pulse pressure variations and stroke volume variations to predict fluid responsiveness in prone position during scoliosis surgery

• Published in: British journal of anaesthesia : BJA Vol. 104; no. 4; pp. 407 - 413
• Main Authors: Biais, M., Bernard, O., Ha, J.C., Degryse, C., Sztark, F.
• Format: Journal Article
• Language: English
• Published: Oxford Elsevier Ltd 01.04.2010; Oxford University Press
• Subjects: Adolescent; Adult; Aged; Anesthesia; Anesthesia. Intensive care medicine. Transfusions. Cell therapy and gene therapy; Biological and medical sciences; Blood Pressure - physiology; cardiac output; Female; Fluid Therapy; fluids; fluids, i.v; heart; heart, cardiac output; Humans; i.v; intraoperative; Intraoperative Care - methods; Lung Compliance - physiology; Male; Medical sciences; Middle Aged; monitoring; monitoring, intraoperative; Monitoring, Intraoperative - methods; orthopaedic; Prone Position - physiology; Scoliosis - surgery; Sensitivity and Specificity; Stroke Volume - physiology; Supine Position; surgery; surgery, orthopaedic; Young Adult; fluids, i.v; heart, cardiac output; monitoring, intraoperative; surgery, orthopaedic; Nervous system diseases; Stroke; Deformation; Spine; Diseases of the osteoarticular system; Cardiovascular disease; Intraoperative; Spine disease; Cerebral disorder; Vascular disease; Scoliosis; Surgery; Central nervous system disease; Anesthesia; Cardiac output; Cerebrovascular disease; Monitoring

Pulse pressure variation (PPV) and stroke volume variation (SVV) are robust indicators of fluid responsiveness in mechanically ventilated supine patients. The aim of the study was to evaluate the ability of PPV and SVV to predict fluid responsiveness in mechanically ventilated patients in the prone...