prenatal ultrasonography;
magnetic resonance imaging;
holoprosencephaly;
D O I:
10.1016/S0033-8338(07)73795-5
中图分类号:
R8 [特种医学];
R445 [影像诊断学];
学科分类号:
1002 ;
100207 ;
1009 ;
摘要:
We presented a case affected of trisomia 13 and fetal malformations. Prenatal sonography and magnetic resonance imaging were performed. The fetus suffered semilobar holoprosencephaly, craniofacial malformations and tetralogy of Fallot. A review of sonographics and magnetic resonance findings is presented emphasizing the role of magnetic resonance as a complemmentary imaging technique when sonography has diagnostic limitations.