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首页> 外文期刊>Journal of Clinical Ultrasound: JCU >Correlation between prenatal and postnatal penile and clitoral measurements
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Correlation between prenatal and postnatal penile and clitoral measurements

机译：产前和产后阴茎和阴蒂测量值的相关性

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Background.: A correlation between prenatal and postnatal penile and clitoral sizes has not been reported. These data would substantiate the ability of prenatal ultrasound (US) scan to predict postnatal measurements. The aims were to correlate prenatal and postnatal penile and clitoral measurements and to ascertain the possible advantage of using prenatal penile width rather than length to predict postnatal measurements. Methods.: This was a longitudinal study. Fetal penis and clitoris were measured by high-resolution US between gestational weeks 14 and 29. Postnatal measurements of external genitalia were performed during the first postnatal week. All measurements were performed twice consecutively. A correlation between the measurements sets was sought. Results.: Paired prenatal and postnatal measurements were performed on 46 males and 48 females. Prenatal penile and clitoral length values correlated significantly with postnatal length at p < 0.05 each. Conclusions.: Prenatal US findings appear to be reliable indicators of postnatal penile and clitoral length measurements. Penile width measurement did not add new information.
机译：背景：尚未报道产前和产后阴茎和阴蒂大小之间的相关性。这些数据将证实产前超声（US）扫描预测产后测量的能力。目的是关联产前和产后阴茎和阴蒂的测量结果，并确定使用产前阴茎的宽度而不是长度来预测产后测量的可能优势。方法：这是一项纵向研究。胎儿阴茎和阴蒂是在妊娠第14周到第29周之间通过高分辨率US测量的。产后第一周进行了外部生殖器的产后测量。所有测量连续进行两次。寻找测量值之间的相关性。结果：对46例男性和48例女性进行了配对的产前和产后测量。产前阴茎和阴蒂的长度值与产后长度显着相关，每个p <0.05。结论：产前美国的发现似乎是产后阴茎和阴蒂长度测量的可靠指标。阴茎宽度测量未添加新信息。

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