【摘要】：目的觀察胸部生物電阻抗技術(shù)(TEB)在先天性心臟病患兒術(shù)后心功能監(jiān)測中的應用價值。方法 30例先天性心臟病患兒,均在體外循環(huán)下行心臟病根治手術(shù),分別于術(shù)前及術(shù)后12、24、48 h應用TEB和超聲心動技術(shù)(TTE)監(jiān)測患兒心排血量(CO)、每搏輸出量(SV)并進行比較,采用Altman-Bland法分析兩種方法的一致性。結(jié)果術(shù)前及術(shù)后12、24、48 h應用TEB和TTE監(jiān)測患兒的CO、SV比較差異均無統(tǒng)計學意義。Altman-Bland分析結(jié)果顯示,TEB和TTE監(jiān)測患兒CO、SV存在較好的一致性。結(jié)論先天性心臟病患兒術(shù)后應用TEB監(jiān)測CO、SV準確有效。
[Abstract]:Objective To evaluate the application of the thoracic bioelectrical impedance technique (TEB) in the monitoring of cardiac function in children with congenital heart disease. Methods The cardiac output (CO), stroke volume (SV) of the children with congenital heart disease were monitored by TEB and echocardiography (TTE) before and after the operation, and the cardiac output (CO) and stroke volume (SV) were compared. The consistency of the two methods was analyzed by the Altman-Bland method. Results The difference of CO and SV in children with TEB and TTE was not significant before and after operation. The results of Altman-Bland analysis showed that TEB and TTE had good consistency in CO and SV monitoring. Conclusion The post-operative application of TEB to monitor CO and SV in children with congenital heart disease is accurate and effective.
【作者單位】： 河北醫(yī)科大學第三醫(yī)院;
【基金】：河北省醫(yī)學科學研究重點課題計劃(20160590)
【分類號】：R726.5
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本文編號：2508425