Fetal cardiology patient information leaflets This page lists leaflets produced or used by our department. Each leaflet is reviewed at least every three years to make sure it is kept up to date Congenital heart disease DescriptionThis leaflet gives advice and information for parents whose unborn baby has been diagnosed with a heart condition. Fetal Cardiology Scan DescriptionThis leaflet will provide you with some information about what to expect from your fetal cardiology scan Fetal tachycardia DescriptionThis leaflet explains more about fetal tachycardia - when an unborn baby has an abnormally fast heart rate. Irregular fetal heart rhythm DescriptionThis leaflet explains more about irregular fetal heartbeats. Isolated congenital complete heart block DescriptionThis leaflet explains more about the rhythm of your baby's heart. Isomerism DescriptionIsomerism is the name for a condition associated with complex congenital (present at birth) heart disease. This leaflet explains more about isomerism. Displaying 1 to 6 of 6 More patient information leaflets For an A-Z list of all our patient information leaflets, please see the parents and visitors section.