- Observations of Arrhythmias by 24 Hour Ambulatory ECG Monitoring in Early Convalescent Phase of Acute Myocardial Infarction
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Son HJ, Lim YH, Park SS, Shin GJ, Lee WH
- KMID: 2424970
- Korean Circ J.
- 1986 Dec;16(4):509-514.
In order to observe the arrhythmia which occured in early convalescent phase of acute myocardial infarction, a 24 hour ambulartory ECG monitiring was performed in 15 patients who is admitted... -
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- A Case of Bilateral Coronary Artery-Pulmonary Artery Fistula
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Park SJ, Cho SY, Lee WK, Chung NS, Shim WH
- KMID: 2424976
- Korean Circ J.
- 1986 Dec;16(4):555-558.
Coronary arterivenous fistula(CAVF) is an uncommon congenital coronary anomaly-Bilateral CAVFs that originate from both coronary arteries are very rare. Coronary arteriography performed in recent years has clarified the incidence and... -
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- A Case of Congenital Isolated Unilateral Absence of It. Pulmonary Artery
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Choi DJ, Kim YJ, Lee BW, Lee SR, Kim HB, Ok JH
- KMID: 2424979
- Korean Circ J.
- 1986 Dec;16(4):571-576.
Unilateral adsence of a pulmonary artery is frequently undiagnosed. Unless this entity is recognized, a patient with a potentially curable lesion may become inoperable. The importance of considering unilateral absence... -
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- A Case of Independent Origin of Left Circumflex and Left Anterior Descending Arteries from Left Aortic Sinus
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Sohn DW, Kim DK, Kim YH, Oh BH, Park YB, Choi YS, Seo JD, Lee YW, Park JH, Han MC
- KMID: 2424977
- Korean Circ J.
- 1986 Dec;16(4):559-562.
A patient was found to have independent origin of LAD and left circulmflex arteries on coronary arteriography. This kind of variation does not cause physioligic disturbance under usual circumstances. But... -
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- Hypotensive Effect of Nicardipine(Perdipine(R)), A Clinical Study
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Jeong MH, Kim SG, Park SJ, Park JC, Kang JC, Park OK
- KMID: 2424974
- Korean Circ J.
- 1986 Dec;16(4):543-548.
A clinical study on the hypertensive effect of nicardipine was performed in 36 patients with essential hypertension. Nicardipine was administered 60mg a day in three divided doses for at least... -
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- A Study on Real-Time Arrhythmia Detection System(II): Part II. Signal Process Algorithm
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Choe KH, Park KS, Yoon HR
- KMID: 2424966
- Korean Circ J.
- 1986 Dec;16(4):465-474.
We designed software system to detect intermittent arrhythmia from the patients automatically. To overcome the difficulties on real-time processing, we used four variavles; heart rate, QS width, morpholigy and axis.... -
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- A Study on Real-Time Arrhythmia Detection System(1): Part I. Signal Pre-process
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Yoon HR, Choe KH
- KMID: 2424965
- Korean Circ J.
- 1986 Dec;16(4):453-464.
We have developed a real-time arrhythmia detection system using four vaviables;heart rate, QS width, morphology and axis. Because of difficulties in real-time operation on the frequency domain, time domain process... -
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- 1000 Cases of Multi-Staged Treadmill Exercise ECG Test: Is It Safe?
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Kim MH, Kim NH, Kim SJ, Choi SK, Yoo WS
- KMID: 2424969
- Korean Circ J.
- 1986 Dec;16(4):503-508.
We examined 984 objects for exercise stress test, using CASE I(computer assisted system for exercise). They exercised according to Bruce's protocol, Among them, the mal were 613 and the female... -
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- A Case of Minoxidil Induced Pericardial Effusion
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Lee BS, Lee SK, Jang JH, Choi YW, Park SB, Moon Y, Kim CJ, Kim MJ
- KMID: 2424975
- Korean Circ J.
- 1986 Dec;16(4):549-553.
We saw a case of minoxidil induced pericardial effusion in a 36 years old female who developed generalized edema, weakness and hypertrichosis after taking minoxidil for 1 year. Her chest... -
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- Two Cases of Total Anomalous Pulmonary Venous Connection in Adult
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Kim JJ, Kim DK, Kim YH, Oh BH, Park YB, Choi YS, Seo JD, Lee YW, Park JH, Kim CW
- KMID: 2424978
- Korean Circ J.
- 1986 Dec;16(4):563-570.
Two cases of total anomalous pulmonary venous connection(TAPVC) were diagnosed in 18 years old female and 20 years old male. Both of them complained frequent URI and exertional dyspnea from... -
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- The Study of Lipoprotein Levels in Angiographically Defined Coronary Artery Disease in Korean Adults
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Park KS, Lee WK, Cho SY, Shim WH, Chung NS, Jang YS, Choe KH
- KMID: 2424973
- Korean Circ J.
- 1986 Dec;16(4):531-541.
To investigate the discriminative values of different lipid and lipoproteins in the presence and severity of coronary artery disease(CAD), liporotein profiles and other risk factors were measured in 333 patients... -
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- Abnormal Motion of Left Ventricular Posterior Wall and Aortic Root Posterior Wall in Patients with Left Ventricular Hypertrophy: An Echocardiographic Study
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Seo SW, Kim SG, Kwon YJ
- KMID: 2424971
- Korean Circ J.
- 1986 Dec;16(4):515-520.
We observed the motion of left ventricular posterior wall aortic root posterior wall in 20 normal persons and 20 patients with left ventricular hypertrophy during the period from March 1985... -
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- Acute Hemodynamic Effects of IV Nitroglycerin in the Patients with Chronic Pulmonary Hypertension
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Jeong MH, Kim SG, Park SJ, Yang SJ, Shin SC, Park JC, Kang JC, Park OK
- KMID: 2424964
- Korean Circ J.
- 1986 Dec;16(4):443-451.
To evaluate the acute hemodynamic effects of the intravenous nitroglycerin on the chronic pulmonary hypertension, the changes of cardiac output, pulmonary and systemic vascular resistance were simultaneously measured before and... -
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- Left Ventricular Function in Coronary Artery Disease with or without Myocardial Infarction
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Jang YS, Park KS, Cho SY, Chung NS, Park SJ, Shim WH, Lee WK
- KMID: 2424962
- Korean Circ J.
- 1986 Dec;16(4):429-434.
Previous studies showed that in patients with coronary artery disease(CAD), the ejection fraction(EF) response to exercise was often abnormal. Therefore, the fact that EF at rest might be infulence by... -
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- Significance of ST-Segment Level, ST-Segment Slope, ST-Segment Index and ST-Segment Integral in Exercise ECG as an Indicator of Myocardial Ischemia
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Shim WJ, Ro YM, Park JE, Suh SK
- KMID: 2424968
- Korean Circ J.
- 1986 Dec;16(4):493-501.
In an attempt to investigate which of the ST-segment parameters, e.g., ST-segment level, ST-segment slope, ST-segment index and ST-segment intergral obtained by mannual drawing can most sensitively indicate quantitatively the... -
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- Angiographic Findings of Infarct-Related Artery in the Time Course of Myocardial Infarction
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Jang YS, Cho SY, Lee WK, Chung NS, Shim WH, Park KS
- KMID: 2424961
- Korean Circ J.
- 1986 Dec;16(4):421-428.
We studied 70 cases of transmural myocardial infarction with first attack to look into the coronary anatomy of the infarct-related artery in the time course of infarction and evaluate the... -
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- Segmental Analysis of Thallium-201 Stress Myocardial Perfusion Scanning in Coronary Artery Disease
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Chung N, Shim WH, Cho SY, Park KS, Park SJ, Chang YS, Lee WK
- KMID: 2424972
- Korean Circ J.
- 1986 Dec;16(4):521-530.
This study was done to determine the value of thallium-201 stress myocardial perfusion scanning for identifying disease in the individual coronary arteries. Segement analysis of rest and stress myocardial perfusion... -
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- Left Main Coronary Artery Disease:Comparison of Clinical and Hemodynamic Findings in Patients with and without Left Main Coronary Artery Disease
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Park SJ, Cho SY, Chung NS, Chung SM, Yoon JH, Shim WH, Lee WK
- KMID: 2424963
- Korean Circ J.
- 1986 Dec;16(4):435-442.
Twenty-five patients(6.3% of 400 cases with significant coronary disease) with 50 percent or greater diameter obstruction in the left main coronary artery(Group 1) were compared with 187 patients with at... -
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- Evaluation of Left Ventricular Function Using Force-Interval Relationship
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Oh BH, Lee MM, Park YB, Choi YS, Seo JD, Lee YW
- KMID: 2424967
- Korean Circ J.
- 1986 Dec;16(4):475-491.
The force-interval relationship of cardiac muscle has been known as not only a fundamental manifestation of beat-to-beat kinetics of intracellular activator calcium which control contractile response but also a potential... -
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