Interparametric correlation between echocardiographic markers in preterm infants with patent ductus arteriosus

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Various echocardiographic parameters are determined in the assessment and evalusation of patent ductus arteriosus. In isolation, many of these parameters have a low sensitivity and specificity for ductal hemodynamic significance compared with ductal size. This study aimed to correlate various echocardiographic parameters with ductal size (transductal diameter) in infants with a symptomatic patent ductus arteriosus and to ascertain the accuracy of various parameters in predicting a duct 3mm in size or larger.
Original languageEnglish
Pages (from-to)1212 - 1217
Number of pages6
JournalPediatric Cardiology
Issue number5
Publication statusPublished - 2013

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