Availability on initial distribution volume of glucose in assessing the capacity status of patients with e-sophageal cancer / 临床麻醉学杂志

ABSTRACT

Objective To use SVV as a standard and observe the availability of IDVG in assess-ing volume status of perioperative esophageal cancer patients.Methods Thirty patients undergoing selective esophageal cancer surgery were enrolled.The values of SVV were obtained from Vigileo sys-tem after tracheal intubation.Baseline blood glucose was measured through radial artery,and then 5 g glucose (50% glucose solution 10 ml)was injected through right jugular vein in 30 s.Blood glucose levels in 1,3,5,60 mins after the injection were assassed via radial artery blood samples and IDVG3 (3 min post injection of glucose)was further calculated.The correlation between SVV and IDVG3 was studied using Pearson correlation analysis.Results There's no difference in blood glucose level CT0 and CT60 [(5.60±0.74)mmol/L vs (5.77 ± 0.76 )mmol/L].There was a negative correlation be-tween SVV and IDVG 3 mins after glucose injection (r =-0.79,P <0.001).Conclusion IDVG of 3 min post injection of glucose can predict fluid volume state in patients with esophageal cancer.