著作: [川人 伸次]/[箕田 直治]/[曽我 朋宏]/[八木 秀介]/[角田 奈美]/[里見 志帆]/Kinoshita Hiroyuki/[高石 和美]/[北川 哲也]/[北畑 洋]/Accuracy and reliability of continuous blood glucose monitoring during pediatric cardiopulmonary bypass./[Journal of Artificial Organs]
(英) Accuracy and reliability of continuous blood glucose monitoring during pediatric cardiopulmonary bypass.
(英) The purpose of this study was to assess the accuracy and reliability of a continuous blood glucose monitoring system (artificial endocrine pancreas; STG-55, Nikkiso, Tokyo, Japan) during pediatric cardiopulmonary bypass surgery. Twenty-five pediatric patients scheduled to undergo cardiovascular surgery with cardiopulmonary bypass (age 4 months to 11 years; body weight 5.6-59.7 kg) were enrolled. The glucose sensor line of the artificial endocrine pancreas was connected to the venous side of the cardiopulmonary bypass circuit and used for continuous blood glucose monitoring. We obtained 192 samples for blood gas assessment from the cardiopulmonary bypass circuit, and i-STAT (Abbott, East Windsor, NJ, USA) was used for conventional blood glucose assessment. The accuracies of continuous glucose measurements (STG-55) and conventional intermittent glucose measurements (i-STAT) during cardiopulmonary bypass were compared by means of Clarke error grid analysis. The results were divided into five zones, A, B, C, D, and E, and 78.6% of paired measurements were in zone A, while 21.4% were in zone B. We confirmed that the results of this continuous blood glucose monitoring system for cardiopulmonary bypass during pediatric cardiovascular surgery were highly reliable. An artificial endocrine pancreas may facilitate the safe use of intensive insulin therapy during pediatric cardiovascular surgery.
Journal of Artificial Organs(日本人工臓器学会)
|年月日||必須||2019年 6月 24日|