Evaluation of Fetal Arrhythmias
نویسنده
چکیده
Fetal arrhythmias are not uncommon. The diagnosis of a fetal arrhythmia is challenging and normally requires referral for a detailed fetal echocardiogram. The first step in the ultrasound evaluation should be distinguishing whether the arrhythmia is an irregular rhythm, a bradycardia, or a tachycardia. This can be done by evaluating the arrhythmia using simultaneous atrial and ventricular M-mode or pulsed Doppler. Although the majority of fetal arrhythmias are self-limited and benign, some are potentially life-threatening for the fetus and for these cases a multidisciplinary approach to treatment may be required.
منابع مشابه
Doppler echocardiography in the diagnosis and management of persistent fetal arrhythmias.
Thirteen fetuses with persistent arrhythmias underwent combined noninvasive echocardiographic evaluation utilizing M-mode, two-dimensional and pulsed Doppler echocardiography. This group (Group A) was compared with 14 fetuses in which only two-dimensional and M-mode echocardiographic evaluations were performed (Group B). In both groups correct prenatal interpretation of the arrhythmia was confi...
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