Quantitative delineation of heart murmurs using features derived from autoregressive modeling

2007 ◽  
Author(s):  
Nikolay Atanasov ◽  
Taikang Ning
Keyword(s):  
Autoregressive Modeling ◽  
Heart Murmurs

Measurement error and person-specific reliability in multilevel autoregressive modeling.

2019 ◽  
Vol 24 (1) ◽  
pp. 70-91 ◽  
Author(s):  
Noémi K. Schuurman ◽  
Ellen L. Hamaker
Keyword(s):  
Measurement Error ◽  
Autoregressive Modeling

Novel algorithm to screen for heart murmurs using computer-aided auscultation in neonates: a prospective single center pilot observational study

2019 ◽  
Vol 71 (3) ◽  
Author(s):  
Renata Grgic-Mustafic ◽  
Nariae Baik-Schneditz ◽  
Bernhard Schwaberger ◽  
Lukas Mileder ◽  
Corinna Binder-Heschl ◽  
...  
Keyword(s):  
Observational Study ◽  
Single Center ◽  
Heart Murmurs ◽  
Computer Aided ◽  
Novel Algorithm

Prevalence and diagnostic accuracy of heart disease in children with asymptomatic murmurs

2015 ◽  
Vol 26 (3) ◽  
pp. 446-450 ◽  
Author(s):  
Adziri H. Sackey
Keyword(s):  
Heart Disease ◽  
Diagnostic Accuracy ◽  
Clinical Examination ◽  
Clinical Assessment ◽  
Congenital Heart ◽  
Heart Murmur ◽  
Paediatric Cardiologist ◽  
Heart Murmurs ◽  
Cardiology Clinic ◽  
Heart Lesions

AbstractThis study was performed to determine the prevalence of CHD among children referred with asymptomatic murmurs and to determine the diagnostic accuracy of the assessment of asymptomatic heart murmurs by general paediatricians. We reviewed the records of children who had been referred by general paediatricians to a cardiology clinic for further evaluation of a heart murmur. The referring paediatricians’ clinical assessment of the murmur was compared with the cardiologist’s echocardiographic diagnosis. A total of 150 children were referred by paediatricians to a paediatric cardiologist for further assessment of a heart murmur. Out of 150 children, 72 had a paediatrician’s diagnosis of innocent murmur; of these 72 patients, two (3%) had heart disease on echocardiography. In all, after echocardiography, a range of congenital heart lesions was found in 28 (19%) of the 150 children. CHD is not rare among children with asymptomatic heart murmurs. In this series of children with asymptomatic murmurs, 19% had heart lesions on echocardiography. Most, but not all, of the children with heart lesions were identified on clinical examination by general paediatricians.

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