- Original Article
- QT Dispersion after Chemotherapy with Anthracyclines in Children
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Jae Kon Ko, Young Hwee Kim, In Sook Park, Jong Jin Seo, Hyung Nam Moon
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Clin Exp Pediatr. 2001;44(8):908-915. Published online August 15, 2001
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Purpose : Anthracycline induced cardiotoxicity is well known and its pathology is characterized by localized myocardial cell necrosis and myocardial fibrosis. The variability in QT interval duration amongst the different leads of the standard 12-lead ECG(QT dispersion) is considered to reflect inhomogenous repolarization of the myocardium. The aim of this study was to assess the effects of anthracycline on cardiac... |
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- Atrial Rhythms in Patients with Left Atrial Isomerism
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Jae Kon Ko, Young Mee Suh, Young Hwee Kim, In Sook Park, Chang Yee Hong
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Clin Exp Pediatr. 1999;42(11):1535-1541. Published online November 15, 1999
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Purpose : Histologic studies have revealed ectopic location and hypoplasia of sinus nodal tissue in left atrial isomerism. The purpose of this study is to characterize the atrial rhythms corresponding to these histologic abnormalities in left atrial isomerism. Electrocardiograms in left atrial isomerism are characterized by multiple atrial rhythms with abnormal P-wave axes, but the complex nature of atrial rhythms... |
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- Early Results of Radiofrequency Catheter Ablation of
Supraventricular Tachycardia in Children
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Jae Kon Ko, Young Hwee Kim, Young Hwee Kim, Chang Yee Hong, Jae Joong Kim, You Ho Kim
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Clin Exp Pediatr. 1997;40(9):1258-1264. Published online September 15, 1997
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Purpose : Although the data of radiofrequency catheter ablation(RFCA) of supraventricular
tachycardia in adults has been accumulated in several centers in Korea, few
data are available on its efficacy and safety in pediatric ages. We reviewed the data in
young patients who underwent this procedure in a pediatric cardiology center, to
evaluate the indications, early results, complications, and short-term follow-up data.
Methods : We retrospectively... |
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- Early Results of Radiofrequency Catheter Ablation of
Supraventricular Tachycardia in Children
-
Jae Kon Ko, Young Hwee Kim, Young Hwee Kim, Chang Yee Hong, Jae Joong Kim, You Ho Kim
-
Clin Exp Pediatr. 1997;40(9):1258-1264. Published online September 15, 1997
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|
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Purpose : Although the data of radiofrequency catheter ablation(RFCA) of supraventricular
tachycardia in adults has been accumulated in several centers in Korea, few
data are available on its efficacy and safety in pediatric ages. We reviewed the data in
young patients who underwent this procedure in a pediatric cardiology center, to
evaluate the indications, early results, complications, and short-term follow-up data.
Methods : We retrospectively... |
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- Case Report
- Catheter Ablation of Atrial Flutter Using Radiofrequency Energy in a Child :A Case Report
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Jae Kon Ko, In Sook Park, Young Hwee Kim, Chang Yee Hong, Jae Joong Kim, You Ho Kim
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Clin Exp Pediatr. 1996;39(10):1455-1460. Published online October 15, 1996
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Atrial flutter is a potentially life threatening complication of repair or palliation of congenital
heart disease and is frequently drug resistant. Recent studies in human have demonstrated that
common type atrial flutter is due to macro-reentry in the right atrium and that the reentrant
circuit may involve slow conduction in the low posteroseptal area of the right atrium. Catheter
ablation of atrial flutter has... |
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