| 超声测量胎儿股骨皮下组织厚度预测胎儿体重的临床应用 |
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| 引用本文： | 邓文,丁依玲,朱伏凡,谭玲玲. 超声测量胎儿股骨皮下组织厚度预测胎儿体重的临床应用[J]. 中国医师杂志, 2003, 5(3): 331-333 |
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| 作者姓名： | 邓文 丁依玲 朱伏凡 谭玲玲 |
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| 作者单位： | 中南大学湘雅二医院妇产科,湖南,长沙,410011 |
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| 摘 要： | 目的：探讨B超测定胎儿股骨皮下组织厚度预测胎儿出生体重的临床价值。方法：应用B型超声对196例正常孕妇在分娩前5d内测量胎儿双顶径（BPD）、头围（HC）、腹围（AC）、股骨长（FL）、股骨皮下组织厚度（TSTT），并与新生儿体重的关系进行分析。经单元线性回归得出预测胎儿体重的单元方程式。结果：股骨皮下组织厚度与新生儿体重相关性最好（γ=0．865）。依据股骨皮下组织厚度可以初步预测胎儿出生的体重范围。其符合率达80．1％。结论：应用B型超声测量胎儿股骨皮下组织厚度预测胎儿出生体重，方法简单、准确，有较好的临床应用价值。
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| 关 键 词： | 超声检查 皮下组织 股骨 预测 胎儿 出生体重 |
| 文章编号： | 1008-1372(2003)03-0331-03 |
| 修稿时间： | 2002-07-26 |
Birth Weight Prediction for Ultrasonic Measurement of Fetal Thigh Soft Tissue Thickness |
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| DENG Wen,DING Yiling,ZHU Fu Fan,et al.. Birth Weight Prediction for Ultrasonic Measurement of Fetal Thigh Soft Tissue Thickness[J]. Journal of Chinese Physician, 2003, 5(3): 331-333 |
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| Authors: | DENG Wen DING Yiling ZHU Fu Fan et al. |
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| Affiliation: | DENG Wen,DING Yiling,ZHU Fu Fan,et al.The Second Xiangya Hospital of Central South University,Changsha,410011,China |
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| Abstract: | Objective To evaluate ultrasonic measurement of fetal thigh soft tissue thickness in the estimation of fetal weight . Methods Fetal biparietal (BPD), head cirumference (HC), abdominal cirumference (AC) , femur length (FL) and fetal thigh soft tissue thickness (TSTT) were measured by ultrasonography in 196 pregnant women during five days before dilivery and the relation with neonatal birth weight were analyzed.Results There was significantly correlation between TSTT and neonatal weight (r=0.865) , and it was better to estimate fetal weight with TSTT than with the other parameters. The prospective study showed that the predictive value of fetal TSTT was 80 1%.Conclusions The ultrasonic measurement of fetal TSTT is a simple and valuable index in estimation of fetal weight. [ |
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| Keywords: | Ultrasonography Thigh soft tissue Femur Prediction Fetus Birth weight |
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