Stężenie troponiny I (TnI) w surowicy noworodków z zaburzeniami rytmu i wadami serca

TnI seems to be useful marker in differential diagnosis of myocarditis and arrhythmias connected with other etiology in newborns. The type of CHD does not influence TnI level in newborns. There might be correlation between TnI concentration and coexistence of pulmonary hypertension, however it still needs to be verified.