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Erratum
Transcatheter Closure of Secundum Atrial Septal Defect with \Buttoned\" Device"
Jong-Kyun Lee, Seok Min Choi, Jo Won Jung, Jun Hee Sul, Sung Kyu Lee, Jin Yong Lee, Hae Yong Lee
Accepted January 1, 1970  
Purpose : Recently, non-operative transcatheter management of congenital heart defects h as increased due to their effectiveness and safety being acknowledged. In the case of secundu- m atrial septal defect(ASD), closing devices have been developed since 1974 and have been u sed clinically. The authors, having tried the "Buttoned" device which was developed in 1990 an d having succeeded in...
Original Article
Echocardiographic Evaluation of the Changes of the Interventricular Septal Morphology in Postoperative Tetralogy of Fallot Patients
Im Jae Park, Jun Hee Sul, Jong-Kyun Lee, Seok Min Choi, Jo Won Chung, Sung Kyu Lee, Bum Koo Cho
Clin Exp Pediatr. 1994;37(4):502-509.   Published online April 15, 1994
The hemodynamic feature of the tetralogy of Fallot (TOF) is best characterized by equality of left and right ventricular peak systolic pressure. The interventricular septum is flattened and thickened. Even after the right ventricular pressure is normalized in the postoperative period, the morphological abnormality continues for some time. We have analyzed the morphological changes of the IVS echocardiographically after total...
Analysis of the Morphological Characteristics of Double Outlet Right Ventricle and Comparative Study of Operative Methods
Jun Hee Sul, Jong-Kyun Lee, Jo Won Jung, Sung Kyu Lee, Bum Koo Cho
Clin Exp Pediatr. 1993;36(12):1721-1731.   Published online December 15, 1993
Double outlet right ventricle, a complex of congenital cardiac anomalies in which both great arteries arise wholly or in large part from the morphologic right ventricle presents diverse clinical manifestations according to the morphological characteristics. Eighty cases with DORV were diagnosed and operated at Yonsei Cardiovascular Center from 1988 to 1992. The analysis of the morphological characteristics of this anomaly and...