| 超声诊断胎儿股骨偏短的临床评估意义 |
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| 引用本文： | 李莉,何冰,罗琳,杨舫莉,伍芸.超声诊断胎儿股骨偏短的临床评估意义[J].西部医学,2011,23(7):1336-1338. |
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| 作者姓名： | 李莉 何冰 罗琳 杨舫莉 伍芸 |
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| 作者单位： | 成都市妇女儿童中心医院超声科,四川成都,610091 |
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| 摘 要： | 目的探讨胎儿股骨偏短与临床预后的相关性。方法 2008年4月～2010年9月在成都市妇女儿童中心医院进行产前超声检查的孕妇中,检出40例胎儿股骨偏短,并与出生后的结果比较,进行临床评估。结果 40例均为双侧股骨测量值低于平均值的2倍标准差以上、骨骼形态正常。24、28～30、31～34周分别出现4、24、12例。股骨偏短差值分别为0.2、0.3、0.4、0.5、0.60、.7 cm。出生结果37例正常新生儿、1例低体重儿、2例21-三体征。结论胎儿孕晚期发生股骨偏短、其測值低于正常孕周平均值2倍标准差0.5 cm以内者,临床预后好,0.5 cm以上并在孕中期发生者,染色体异常的风险明显增大。
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| 关 键 词： | 超声检查 胎儿 股骨偏短 |
Ultrasonic diagnosis of fetal short femur |
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| LI Li,HE Bing,LUO Lin,et al.Ultrasonic diagnosis of fetal short femur[J].Medical Journal of West China,2011,23(7):1336-1338. |
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| Authors: | LI Li HE Bing LUO Lin |
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| Institution: | LI Li,HE Bing,LUO Lin,et al(Department of Ultrasonic,Chengdu Women and Children's Medical Center,Chengdu 610091,Sichuan) |
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| Abstract: | Objective To discuss the correlation of fetal shorter femur and clinical prognosis.Methods 40 fetuses with shorter femurs were analyzed.Results The length of both femurs of the fetuses was shorter than 2-fold average standard deviation of femu.4,24,12 and 40 cases occurred at week 24,28-30 and 31-34th,respectively.The difference of shorter femurs was 0.2,0.3,0.4,0.5,0.6 and 0.7cm,respectively.Of the 40 cases,37 shown no abnormality on appearance,1 cases with low weight and 2 cases with 21-trisomy sydrome.Co... |
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| Keywords: | Ultrasonogram Fetus Short femur |
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