title: [PQ interval and pre-excitation syndrome in direct fetal electrocardiogram--fetal Lown-Ganong-Levine (LGL) syndrome].
abstract: Preexcitation syndromes are rare disturbances of the atrioventricular excitation transmission in direct fetal electrocardiograms. As example we report on a fetal Lown-Ganong-Levine (LGL)-syndrome. This is to differentiate from the Wolff-Parkinson-White (WPW)-syndrome, which is possible by typical changes in the QRS-complex. Possibly the short PQ-interval in the fetal electrocardiogram is functional, but needs postnatal control.
mesh_terms: D001145:Arrhythmias, Cardiac / Q000175:diagnosis*; D003937:Diagnosis, Differential; D004562:Electrocardiography; D005260:Female; D005315:Fetal Diseases / Q000175:diagnosis*; D005323:Fetal Monitoring; D006339:Heart Rate; D006801:Humans; D007231:Infant, Newborn; D011247:Pregnancy; D014927:Wolff-Parkinson-White Syndrome / Q000175:diagnosis
vernacular_title: PQ-Intervall und Präexzitationssyndrom im direkten fetalen Elektrokardiogramm--fetales Lown-Ganong-Levine - (LGL-) Syndrom.