Prenatal diagnosis of QT prolongation by magnetocardiography

被引：46

作者：

Menéndez, T

Achenbach, S

Beinder, E

Hofbeck, M

Schmid, O

Singer, H

Moshage, W

Daniel, WG

机构：

[1] Univ Erlangen Nurnberg, Dept Internal Med 2, D-91054 Erlangen, Germany

[2] Univ Erlangen Nurnberg, Dept Obstet & Gynecol, D-91054 Erlangen, Germany

[3] Univ Erlangen Nurnberg, Dept Pediat Cardiol, D-91054 Erlangen, Germany

来源：

PACE-PACING AND CLINICAL ELECTROPHYSIOLOGY | 2000年 / 23卷 / 08期

关键词：

magnetocardiography; long QT syndrome; fetal sinus bradycardia; fetal arrhythmias;

D O I：

10.1111/j.1540-8159.2000.tb00950.x

中图分类号：

R5 [内科学];

学科分类号：

1002 ; 100201 ;

摘要：

Magnetocardiography constitutes a new tool for monitoring fetal cardiac activity. The fetal magnetocardiogram (FMCG) recorded noninvasively over the maternal abdomen is detectable with high temporal resolution and permits analysis of all parts of the PQRST waveform. In this way measurements of cardiac time intervals, including the QT interval, become possible. The following article constitutes the first report of antenatal detection of QT prolongation in two fetuses by FMCG.

引用

页码：1305 / 1307

页数：3

共 12 条

[1]

Bazett HC, 1920, HEART-J STUD CIRC, V7, P353

[2]

Dunajski Z, 1995, STUD APPL ELECTROMAG, V7, P704

[3] THE LONG QT SYNDROME IN CHILDREN - AN INTERNATIONAL STUDY OF 287 PATIENTS [J].