Tei指数评价单纯性肥胖儿童心功能的变化

赵晓宁; 杨晓英; 苏振诚; 徐卉

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中国临床医学影像杂志 ›› 2007, Vol. 18 ›› Issue (4) : 237-239.

论著

Tei指数评价单纯性肥胖儿童心功能的变化

赵晓宁1，杨晓英1，苏振诚2，徐卉1

作者信息 +

Assessment of the changes of ventricular function in children with simple obesity using Doppler Tei index

ZHAO Xiao-ning1, YANG Xiao-ying1, SU Zhen-cheng2, XU Hui1

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摘要

目的：探讨应用Tei指数检测单纯性肥胖儿童心功能变化在临床上的应用价值。方法：对30例正常儿童，66例单纯性肥胖儿童进行左、右心室Tei指数的测定。结果：Tei指数：肥胖组显著高于正常对照组（P<0.01）；等容舒张间期/射血时间（IRT/ET）：肥胖组显著高于正常对照组（P<0.01）；等容收缩间期/射血时间（ICT/ET）：肥胖组明显高于正常对照组（P<0.05）。结论：Tei指数是定量评价单纯性肥胖儿童心功能变化准确无创的方法。

Abstract

Objective: To assess the changes of left and right ventricular function in children with simple obesity using Doppler Tei index. Methods: Left and right ventricular Tei index, ejection fraction and other indexes were calculated with Aloka SSD-5500 ultrasonic system in 30 normal children and 66 children with simple obesity. Results: The left and right ventricular Tei index are both higher in the children with simple obesity than in the normal children(P<0.01). Conclusion: Tei index can be used to access ventricular function in children with simple obesity, and it is an accurate, practical method.

导出引用

赵晓宁;杨晓英;苏振诚;徐卉. Tei指数评价单纯性肥胖儿童心功能的变化[J]. 中国临床医学影像杂志. 2007, 18(4): 237-239

ZHAO Xiao-ning;YANG Xiao-ying;SU Zhen-cheng;XU Hui. Assessment of the changes of ventricular function in children with simple obesity using Doppler Tei index[J]. Journal of China Clinic Medical Imaging. 2007, 18(4): 237-239

中图分类号： Ｒ339.31 Ｒ331.31 Ｒ445.1