Table 2

Characteristics of patients 0–18 years old with infective endocarditis (IE) among patients with congenital heart defects born in Norway in 1994–2016 according to the European Society of Cardiology 2015 criteria for the diagnosis of IE

Patients, n=36 (%)
Pathological/histological findings8 (22)
Clinical criteria
 Major criteria
  Blood cultures positive for IE
   Typical micro-organisms30 (83)
  Imaging positive for IE
   Echocardiogram positive for IE25 (69)
 Minor criteria
  Predisposing heart condition36 (100)
  Fever31 (86)
  Vascular phenomena3 (8)
  Immunological phenomena0 (0)