Objective: To evaluate the application value of three-dimensional ultrasonography(3DUS) in diagnosing fetal malformations.
目的：探讨三维超声成像技术在产前胎儿畸形筛查中的应用价值。
Objective To explore a suitable mode of prenatal ultrasound diagnosis of fetal malformations with early neonatal surgical treatment.
目的探讨胎儿畸形的产前超声诊断和新生儿外科早期治疗模式。
Results: 41 cases of fetal cardiac malformations detected by ultrasound screening and accurate in 36 cases, diagnosis rate was 87.8%.
结果41例胎儿心脏畸形中被彩超筛查检出且准确者36例，诊断符合率87.8％；
Objective To study ultrasound of fetal congenital malformations of the lungs and chest cavity diagnostic value and differential diagnosis.
目的研究超声对胎儿先天性肺及胸腔发育畸形的诊断价值及鉴别诊断方法。
Of fetal cardiac malformations are diagnosed 41 cases of fetal heart sound image analysis, statistics, summary.
现对确诊胎儿心脏畸形的41例胎儿心脏声图象进行分析、统计、总结。
Objective To explore the sonographic characteristics of fetal brain malformations and the value of prenatal ultrasound diagnosis in these abnormalities.
目的探讨胎儿颅脑畸形的超声表现及产前超声对颅脑畸形的诊断价值。
Abnormal chromosome-related malformations mainly included multi-malformation, heart malformation, fetal edema and digestive malformation.
与染色体异常有关的畸形主要包括多发畸形、心脏畸形、胎儿水肿、消化道畸形等。
Conclusion Prenatal ultrasound is sensitive for fetal severe malformations, while the detection rate is low for fetal minor malformations.
结论产前超声诊断对胎儿严重畸形的检出率高，但对于一些微小畸形及单纯腭裂等检出率低。
Inhalation of toluene can cause pregnant women infants with malformations, fetal central nervous system dysfunction and growth retardation and other defects.
孕妇吸入大量甲苯可以会造成胎婴儿畸形、中枢神经系统功能障碍及生长发育迟缓等缺陷。
In diagnosis of fetal gastrointestinal and genitourinary malformations, it is also an important adjuvant. However, the fetal extremities and heart are difficult to be visualized by MRI.
对消化系统、泌尿系统畸形的诊断也有重要的辅助作用，而在肢端、心脏方面诊断不如超声。
Conclusions:The high S/D values can be caused by fetal anomalies, especially multi-malformations, gastrointestinal tract and central nervous system malformations.
结论：胎儿畸形，尤其是多发畸形、消化系统畸形和中枢神经系统畸形可引起S/D值增高。
ObjectiveTo evaluate color Doppler ultrasound screening in the prenatal diagnosis of fetal cardiac malformations in value.
目的探讨彩超筛查在产前诊断胎儿心脏畸形中的价值。
The increased SCE frequency in diabetics may account for higher incidence of fetal stillbirth, abortion and malformations in diabetic pregnancies.
本文对糖尿病孕妇胎儿死产、流产及畸形率高的原因、染色体稳定性以及药物致畸等方面进行了讨论。
The increased SCE frequency in diabetics may account for higher incidence of fetal stillbirth, abortion and malformations in diabetic pregnancies.
本文对糖尿病孕妇胎儿死产、流产及畸形率高的原因、染色体稳定性以及药物致畸等方面进行了讨论。
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