El diagnóstico in utero del síndrome de QT largo mediante magnetocardiografía

Bettina F Cuneo1, Janette F Strasburger, Suhong Yu

  • 1Department of Pediatrics, Children's Hospital of Colorado, University of Colorado School of Medicine, Denver (B.F.C.); Division of Cardiology, Department of Pediatrics, Children's Hospital of Wisconsin and Medical College of Wisconsin, Milwaukee (J.F.S.); Department of Medical Physics, University of Wisconsin-Madison, (S.Y., R.T.W.); Department of Child Health, Graduate School of Comprehensive Human Sciences, University of Tsukuba, Tsukuba, Japan (H.H.); Department of Biomedical Engineering, Osaka Electro-Communication University, Osaka, Japan (T.H.); and Central Research Laboratory, Hitachi, Ltd, Tokyo, Japan (A.K.).

Circulation
|November 13, 2013
PubMed
Resumen

La magnetocardiografía fetal (fMCG) diagnosticó con precisión el síndrome de QT largo (LQTS) en fetos. La prolongación extrema del intervalo QT predijo Torsade de Pointes, permitiendo el diagnóstico prenatal crucial y el manejo de los bebés en riesgo.