Severe congenital heart defects: incidence, causes and time trends of preoperative mortality in Norway.
Gunnar WikJarle JortveitVasileios SitrasGaute DøhlenArild E RønnestadHenrik HolmstrømPublished in: Archives of disease in childhood (2020)
Termination of pregnancy accounted for the majority of the deaths in fetuses and children with severe CHDs. Among live-born children, most preoperative deaths occurred in a palliative care setting and were strongly related to comorbidities and/or univentricular hearts.