- Electrical Injury-Induced High-Degree Atrioventricular Block Requiring a Permanent Pacemaker
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Hyun DW, Yoon HJ, Kwon TG, Kim KY, Bae JH
- KMID: 1938741
- Korean Circ J.
- 2006 Nov;36(11):767-770.
- doi: 10.4070/kcj.2006.36.11.767
Electrical injury may lead to a conduction disorder of the heart. We report here on a 36-year-old man, who was treated with a permanent pacemaker, after an electrical injury induced... -
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- Unsolved Questions on the Anatomy of the Ventricular Conduction System
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Oh IY, Cha MJ, Lee TH, Seo JW, Oh S
- KMID: 2424559
- Korean Circ J.
- 2018 Dec;48(12):1081-1096.
- doi: 10.4070/kcj.2018.0335
We reviewed the anatomical characteristics of the conduction system in the ventricles of human and ungulate hearts and then raised some questions to be answered by clinical and anatomical studies... -
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- Role of the Alternans of Action Potential Duration and Aconitine-Induced Arrhythmias in Isolated Rabbit Hearts
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Jung BC, Lee SH, Cho YK, Park HS, Kim YN, Lee YS, Shin DG
- KMID: 1786013
- J Korean Med Sci.
- 2011 Dec;26(12):1576-1581.
- doi: 10.3346/jkms.2011.26.12.1576
Under conditions of Na+ channel hyperactivation with aconitine, the changes in action potential duration (APD) and the restitution characteristics have not been well defined in the context of aconitine-induced arrhythmogenesis.... -
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- Effect of remifentanil on QT dispersion
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Lee W, Kim YH, Cho KR, Lee SE, Lee JH, Lim SH, Lee KM, Cheong SH, Choe YK, Kim YJ, Shin CM
- KMID: 2239792
- Korean J Anesthesiol.
- 2009 Dec;57(6):737-741.
- doi: 10.4097/kjae.2009.57.6.737
BACKGROUND: QT dispersion (QT(d)) is an indirect measure of the heterogeneity of ventricular repolarization and can be used as a risk factor for complex ventricular arrhythmias. We measured the effect... -
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- A Case of Chloroquine-Induced Cardiomyopathy That Presented as Sick Sinus Syndrome
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Lee JH, Chung WB, Kang JH, Kim HW, Kim JJ, Kim JH, Hwang HJ, Lee JB, Chung JW, Kim HL, Choi YS, Park CS, Youn HJ, Lee MY
- KMID: 1826182
- Korean Circ J.
- 2010 Nov;40(11):604-608.
- doi: 10.4070/kcj.2010.40.11.604
A 52-year-old woman with rheumatoid arthritis who had been treated with prednisone and hydroxychloroquine for >12 years presented with chest discomfort and a seizure. She was diagnosed with restrictive cardiomyopathy... -
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- Characteristics of P wave in Patients with Sinus Rhythm after Maze Operation
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Park HE, Kim KH, Kim KB, Ahn H, Choi YS, Oh S
- KMID: 1713954
- J Korean Med Sci.
- 2010 May;25(5):712-715.
- doi: 10.3346/jkms.2010.25.5.712
Maze operation could alter P wave morphology in electrocardiogram (ECG), which might prevent exact diagnosis of the cardiac rhythm of patients. However, characteristics of P wave in patients with sinus... -
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- Genetic Mutation in Korean Patients of Sudden Cardiac Arrest as a Surrogating Marker of Idiopathic Ventricular Arrhythmia
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Son MK, Ki CS, Park SJ, Huh J, Kim JS, On YK
- KMID: 1777497
- J Korean Med Sci.
- 2013 Jul;28(7):1021-1026.
- doi: 10.3346/jkms.2013.28.7.1021
Mutation or common intronic variants in cardiac ion channel genes have been suggested to be associated with sudden cardiac death caused by idiopathic ventricular tachyarrhythmia. This study aimed to find... -
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- Ionic Mechanisms of Desflurane on Prolongation of Action Potential Duration in Rat Ventricular Myocytes
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Chae JE, Kim HS, Ahn DS, Park WK
- KMID: 1779708
- Yonsei Med J.
- 2012 Jan;53(1):204-212.
- doi: 10.3349/ymj.2012.53.1.204
PURPOSE: Despite the fact that desflurane prolongs the QTC interval in humans, little is known about the mechanisms that underlie these actions. We investigated the effects of desflurane on action... -
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- The Relationship Between J Wave on the Surface Electrocardiography and Ventricular Fibrillation during Acute Myocardial Infarction
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Kim SH, Kim DH, Park SD, Baek YS, Woo SI, Shin SH, Kwan J, Park KS
- KMID: 1786111
- J Korean Med Sci.
- 2014 May;29(5):685-690.
- doi: 10.3346/jkms.2014.29.5.685
We investigated whether the presence of J wave on the surface electrocardiography (sECG) could be a potential risk factor for ventricular fibrillation (VF) during acute myocardial infarction (AMI). We performed... -
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- Ablation of manifest left free wall accessory pathways with polarity reversal mapping: ventricular approach
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Lee MH, Ahn S, Kim SS
- KMID: 711548
- Yonsei Med J.
- 1998 Jun;39(3):202-213.
- doi: 10.3349/ymj.1998.39.3.202
Polarity reversal mapping for localization of the left free wall accessory pathway (AP) at the atrial insertion site has been shown to be effective for successful ablation, but this technique... -
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- Early Repolarization and Myocardial Scar Predict Poorest Prognosis in Patients with Coronary Artery Disease
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Lee HY, Mun HS, Wi J, Uhm JS, Shim J, Kim JY, Pak HN, Lee MH, Joung B
- KMID: 2130816
- Yonsei Med J.
- 2014 Jul;55(4):928-936.
- doi: 10.3349/ymj.2014.55.4.928
PURPOSE: Recent studies show positive association of early repolarization (ER) with the risk of life-threatening arrhythmias in patients with coronary artery disease (CAD). This study was to investigate the relationships... -
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