| 摘要: |
| ［摘要］ 目的 探讨超声诊断胎儿软骨发育不全的声像图特征和临床价值。方法 对19 987名孕妇进行产前超声检查，发现胎儿软骨发育不全4例。结果 胎儿软骨发育不全的主要声像图表现为双顶径、头颅增大，胸廓狭窄，腹部膨隆，腹围增大，四肢粗短而弯曲，钙化差，回声减弱，但躯干骨接近正常。结论 胎儿软骨发育不全的超声诊断具有准确率高、操作简便等优点，可作为孕产妇常规体检、普查的重要方法，对优生的筛选有非常重要的临床价值。 |
| 关键词: 超声检查 胎儿 软骨发育不全 |
| DOI：10.3969/j.issn.1674-3806.2012.12.20 |
| 分类号:R 445.1 |
| 基金项目: |
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| The diagnosis of fetus′achondroplasia with ultrasound |
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PAN Xiao-ling
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The B-Ultrasonic Room, Xinxing Traditional Chinese Medicine Hospital, Guangdong 527400, China
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| Abstract: |
| ［Abstract］ Objective To discuss the feature of the ultrasonic image of fetus′ achondroplasia and the clinical value of ultrasonography in the diagnosis of this disease.Methods Four cases of fetus′ achondroplasia were found in 19 987 pregnant women recerving prenatal examination and their ultrasonic image were observed.Results The main features of the ultrasonic image of fetus′ achondroplasia included biparietal diameter,enlarged head, thoracostenosis, abdominal distention,increase in abdomen circumference, dumpy and tortuous limbs,poor calcification,echo decreased, almost normal trunk bone and so on.Conclusion Ultrasonography in diagnosing fetus′ achondroplasia has the advantage of high efficiency, simple operation and so on.It has become the essential approaches of a routine medical examination in pregnant and delivery women, and possesses important clinical value in aristogenesis screening. |
| Key words: Ultrasonography Fetus Achondroplasia |
