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Original Article
A Case of Wilson-Mikity Syndrome.
Jung Suk Lee, Young Kyun Lee, Hyang Suk Yoon, Yeon Kyun Oh
Clin Exp Pediatr. 1990;33(5):675-679.   Published online May 31, 1990
Wilson-Mikity syndrome is a chronic lung disease in the premature infant characterized by respira- tory symptoms and became increasingly severe, and was associated with distinctive chest radiologic changes. We experienced a case of Wilson-Mikity syndrome in a premature infant. A brief review of related literature was made.
Continous Wave Dopple Echocardiographic Prediction of Pulmonary Arterial Hupertension in Congenital Heart Disease.
Jung Suk Lee, Mi Jung Ko, Yeon Gyun Oh, Hyang Suk Yoon
Clin Exp Pediatr. 1989;32(7):951-957.   Published online July 31, 1989
This study determines the accuracy of Doppler echocardiography for predicting the presence of pulmonary artery hypertension from Doppler pulmonary artery velocity traces. The patient group included 26 patients with congenital cardiac disease who had undergone catheterization. Doppler measurements of acceleration time(AT), right ventricular ejection time (RVET), and AT/ RVET were compared with pulmonary artery pressure (PAP) and mean pulmonary artery pressure (m-PAP). We devided the patients in...
Comparisons of the Ratio of Pulmonary to Systemic Blood Flow(Qp/Qs) Determined by Non-invasive Doppler Echocardiography and Radionuclide-Angiocardiography in Congenital Heart Diseases.
Jung Suk Lee, Chul Wo Park, Hyang Suk Yoon
Clin Exp Pediatr. 1989;32(7):943-950.   Published online July 31, 1989
This study was desinged to assess the accuracy of the ratio of pulmonary to systemic blood flow (Qp/Qs) measured by non-invasive continuous wave (CW) Doppler echocardiography comparing with other non-invasive Radionu- clide Angiocardiography (RNA) and invasive Fick method. Seventeen children with congenital heart disease, aged 14 months to 15 years, admitted for cardiac opention to this hospital, were studied. High correlations were found between the...