First Department of Obstetrics and Gynecology, Semmelweis University Medical School, Budapest, Hungary.
Prenat Diagn. 2010 Nov;30(11):1015-8. doi: 10.1002/pd.2515.
The aim of this study was to evaluate the characteristics and diagnostic accuracy of prenatal ultrasonography in the diagnosis of abdominal wall malformations.
The characteristics of 113 pregnancies terminated due to abdominal wall malformations were analyzed.
In cases of gastroschisis and omphalocele, similar female dominance was observed. Among the associated malformations, those affecting the cardiovascular system and the extremities were especially common. Regarding the diagnostic accuracy of prenatal sonography, autopsy confirmed sonographic diagnoses in 91% of omphalocele cases and 79% of gastroschisis.
Prenatal sonographic diagnosis is more accurate in omphaloceles than in gastroschisis.
本研究旨在评估产前超声在腹壁畸形诊断中的特征和诊断准确性。
分析了 113 例因腹壁畸形而终止妊娠的病例的特征。
在腹裂和脐膨出的病例中，观察到类似的女性优势。在伴发的畸形中，心血管系统和四肢的畸形尤其常见。关于产前超声的诊断准确性，尸检证实超声诊断在脐膨出病例中准确率为 91%，在腹裂病例中准确率为 79%。
产前超声诊断在脐膨出中比在腹裂中更准确。
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