https://www.selleckchem.com/pr....oducts/FK-506-(Tacro
Background Ultrasonic measurements of carotid artery corrected flow time (FTc) and respirophasic variation in blood flow peak velocity (ΔVpeak) were recently introduced to predict fluid responsiveness in non-obstetric patients. We designed the present study to evaluate the performance of these two ultrasonic indices in predicting fluid responsiveness in healthy parturients. Methods 75 parturients undergoing elective cesarean delivery were enrolled. Carotid doppler parameters including FTc, ΔVpeak, the inferior vena cava diam