[Prenatal diagnosis of arrhythmias and conduction disturbances].
OBJECTIVE
Cardiac arrhythmias are one of the most frequent indications for the fetal echocardiographic assessment. The objective of this work is to present our own results of diagnosing and treating the fetuses with arrhythmias.


METHODS
The 1485 prenatal echocardiographic examinations were performed in 1302 fetuses. The 109 of fetuses suffered from arrhythmias.


RESULTS
68 fetuses (62.8%) in the analysed group presented with arrhythmias in the form of extra-systoles, 19 fetuses (17.4%) with tachycardia and 22 (20.2%) with a complete atrioventricular block.


CONCLUSIONS
We concluded, that arrhythmias can be diagnosed precisely in the early prenatal period, which enables the introduction of the adequate pharmacological treatment and the coexistence of the fetal complete a-v block and structural heart defect in a fetus is associated with poor prognosis.
Stańczyk
Jerzy
J
Kliniki Kardiologii Dzieciecej Instytutu Pediatrii AM w Łodzi.
Kowalska-Koprek
Urszula
U
Kierzkowska
Beata
B
Niewiadomska-Jarosik
Katarzyna
K
D001145:Arrhythmias, Cardiac / Q000150:complications / Q000000981:diagnostic imaging* / Q000188:drug therapy / Q000453:epidemiology; D015150:Echocardiography, Doppler; D005260:Female; D005315:Fetal Diseases / Q000000981:diagnostic imaging* / Q000453:epidemiology / Q000517:prevention & control; D006329:Heart Conduction System / Q000000981:diagnostic imaging / Q000503:physiopathology*; D006330:Heart Defects, Congenital / Q000000981:diagnostic imaging* / Q000453:epidemiology / Q000517:prevention & control; D006801:Humans; D011044:Poland; D011247:Pregnancy; D011256:Pregnancy Outcome; D011263:Pregnancy Trimester, Third; D012189:Retrospective Studies; D013997:Time Factors; D016216:Ultrasonography, Prenatal