Despite the worldwide health crisis, different advances were made in pediatric cardiology in 2020. This paper discusses six different topics, the first being related to the ongoing pandemic and the last one being a review of the last two decades’ advances made in this field.
During the SARS-CoV-2 pandemic, an unexpected high number of children were admitted, presenting with Kawasaki disease and coronary dilatation. Moreover, in 2021, a new clinical entity arose, which is referred to as multisystem inflammatory syndrome, which was temporarily associated to COVID-19 (MIS-C). This new clinical condition shared similarities with atypical Kawasaki disease, even though the patients’ median age tended to be higher, while a significant left ventricular dysfunction was mostly the prominent cardiac feature at the time of diagnosis. Treatment guidelines of Kawasaki disease were reviewed in the light of this recent outbreak of patients presenting with MIS-C.
Other topics that have been addressed in this paper are the routine use of angiotensin-converting enzyme inhibitors (ACEI) in patients with single ventricle, as well as that of pulmonary artery banding in infants and children with end-stage dilated cardiomyopathy, in addition to cardiac resynchronization therapy. Lastly, the use of physical exercise in Fontan patients has been discussed before ending with an historical overview of the major advances made in congenital heart disease.
Key Words
Kawasaki, single ventricle, angiotensin-converting enzyme inhibitors, dilated cardiomyopathy, pulmonary artery banding, cardiac resynchronization therapy, training programs