- Severe Stenosis of the Left Main Coronary Artery Detected on Electrophysiologic Study
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Choi JH, Kim J, Lee TK, Lee HC, Kim JH, Chun KJ, Hong TJ, Shin YW
- KMID: 2225850
- Korean Circ J.
- 2008 Feb;38(2):119-121.
- doi: 10.4070/kcj.2008.38.2.119
A cardiac electrophysiologic study (EPS) is a safe procedure with a low complication rate. We report here a case of severe stenosis of the left main coronary artery (LMCA) that... -
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- Exercise-Induced Intranodal Atrioventricular Block
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Park MY, Shin WS, Shim BJ, Lee SJ, Park JH, Koh YS, Lee JM
- KMID: 1826467
- Korean Circ J.
- 2012 Oct;42(10):698-701.
- doi: 10.4070/kcj.2012.42.10.698
Exercise-induced atrioventricular (AV) block in patients with normal AV conduction at rest is rare. Herein, we describe the case of a 67-year-old woman with normal 1 : 1 AV conduction... -
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- Inadvertently Developed Ventricular Fibrillation during Electrophysiologic Study and Catheter Ablation: Incidence, Cause, and Prognosis
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Park YM, Lee HS, Lim RS, Choi JI, Lim HE, Park SW, Choi IS, Kim YH
- KMID: 2145503
- Korean Circ J.
- 2013 Jul;43(7):474-480.
- doi: 10.4070/kcj.2013.43.7.474
BACKGROUND AND OBJECTIVES: Ventricular fibrillation (VF) can inadvertently occur during electrophysiologic study (EPS) or catheter ablation. We investigated the incidence, cause, and progress of inadvertently developed VF during EPS and... -
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- Electrical Storm Late after Surgery for a Double-Chambered Right Ventricle, Aortic Regurgitation and a Ventricular Septal Defect: A Case of Successful Catheter Ablation
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Kim J, Park TI, An SG, Lee HC, Kim JH, Chun KJ, Hong TJ, Shin YW
- KMID: 2225875
- Korean Circ J.
- 2008 Jan;38(1):60-65.
- doi: 10.4070/kcj.2008.38.1.60
An electrical storm is defined as multiple occurrences of ventricular tachycardia/fibrillation (VT/VF) within a single day; this is a medical emergency and a poor prognostic marker in patients with an... -
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- Early Detection of Subclinical Atrial Flutter-Fibrillation in Patients with Unexplained Palpitation Using a Novel VDD Defibrillator with Integrated Atrial-Sensing Rings
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Park SJ
- KMID: 2353932
- Int J Arrhythm.
- 2016 Sep;17(3):163-166.
- doi: 10.18501/arrhythmia.2016.028
A 56-year-old man with an implantable cardioverter-defibrillator (ICD) presented with unexplained heart palpitations, which were usually aggravated after ingesting alcohol. He had a history of coronary artery bypass graft surgery... -
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- Electrophysiologic Characteristics of Successfully Ablated Midseptal Accessory Pathway
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Lee SH, Ryu JC, Kim GY, Ahn S, Lee MH, Kim SS
- KMID: 1857687
- Korean Circ J.
- 1997 Jul;27(7):758-766.
- doi: 10.4070/kcj.1997.27.7.758
BACKGROUND: Catheter ablation using radiofrequency energy has been established as the most important mode of treatment in patients with accessory pathway. However the ablation of midseptal accessory pathways had... -
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- Radiofrequency Catheter Ablation of Atrial Tachycardia
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Ahn S, Lee MH, Pyun WB, Kim SS
- KMID: 1858442
- Korean Circ J.
- 2000 Feb;30(2):153-165.
- doi: 10.4070/kcj.2000.30.2.153
Radiofrequency catheter ablation (RFCA) has been established as an effective and safe treatment modality for atrioventricular nodal reentrant tachycardia and WPW syndrome. Surgical ablation or direct current catheter ablation had... -
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- A Case of Complete A-V Block due to Intra-His Block
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Rho TH, Chae JS, Kim CS, Kim JH, Hong SJ, Kim SS, Kim HJ
- KMID: 2093175
- Korean Circ J.
- 1983 Dec;13(2):443-447.
- doi: 10.4070/kcj.1983.13.2.443
His bundle recordings enable us to diagnose conduction disturbances not discernable in the standard leads, and to localize conduction block in the subdivisions of the conduction system. Cases of intra-His... -
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- Catheter Ablation of Atrial Fibrillation
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Kim YH
- KMID: 2137824
- J Korean Med Assoc.
- 2006 Sep;49(9):837-845.
- doi: 10.5124/jkma.2006.49.9.837
Atiarrhythmic drugs that are currently in use are not only frequently ineffective at eliminating atrial fibrillation (AF), but also life-threatening in some patients. However, the accumulating clinical experience along with... -
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- The Effects of QRS Duration and Pacing Sites on the Acute Hemodynamic Changes during Right Ventricular Pacing
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Hong YJ, Yang BR, Sim DS, Lim SY, Lee SH, Lim JH, Kim HG, Park OY, Kim JH, Kim W, Kim NH, Ahn YK, Jeong MH, Cho JG, Park JC, Kang JC
- KMID: 1776691
- Korean J Intern Med.
- 2005 Mar;20(1):15-20.
- doi: 10.3904/kjim.2005.20.1.15
BACKGROUND: Has been reported that patients exhibiting prolonged paced QRS duration tend to have more serious heart disease, and the paced QRS duration can be an effective indicator of impaired... -
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- Ethanol Infusion in the Vein of Marshall in a Patient with Persistent Atrial Fibrillation
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Choi JY, Park EJ, Kim HD, Park SH, Song JY, Lee DI, Shim J, Kim YH
- KMID: 2223807
- Korean Circ J.
- 2015 Sep;45(5):424-427.
- doi: 10.4070/kcj.2015.45.5.424
We report the case of a 64-year-old male with persistent atrial fibrillation (AF) terminated by ethanol infusion into vein of Marshall as add-on therapy. Three-dimensional automated complex fractionated atrial electrogram... -
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- Local Atrial/Ventricular Ratio as an Adjuvant Marker for Catheter Ablation of Atrioventricular Accessory Pathways
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Kim KH, Kim DK, Im HJ, Seo JS, Jin HY, Jang JS, Yang TH, Kim DS, Jeong SY, Song YS, Kim DK, Song PS, Seol SH, Kim DI
- KMID: 2392883
- Korean Circ J.
- 2017 Jul;47(4):462-468.
- doi: 10.4070/kcj.2016.0371
BACKGROUND AND OBJECTIVES: The earliest atrial (A)/ventricular (V) activation potential, or accessory pathway (AP) potential are commonly used as ablation targets for atrioventricular (AV) APs. However, these targets are sometimes... -
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- Study on the Conduction Disturbances of Heart in Korean by Electrocardiogram
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Park SK, Suh SK
- KMID: 2040177
- Korean Circ J.
- 1982 Dec;12(2):91-100.
- doi: 10.4070/kcj.1982.12.2.91
Since the development of cardiac monitoring, Holter ECG monitoring, His Bundle electrogram and cardiac pacemaker, the cardiac conduction defect has been diagosed more precisely. Also SA block and sick sinus... -
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- A Clinical Observation of Patients with Hypertrophic Cardiomyopathy and Implantable Cardioverter-Defibrillators
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Kim JW, Nam GB, Kang BW, Hong Y, Jang EY, Kim MY, Jo JC, Kim HY, Park KM, Choi KJ, Kim YH
- KMID: 1909619
- Korean Circ J.
- 2007 Nov;37(11):574-580.
- doi: 10.4070/kcj.2007.37.11.574
BACKGROUND AND OBJECTIVES: Hypertrophic cardiomyopathy (HCM) is one of the most common heritable cardiac diseases. Patients with HCM are prone to ventricular tachyarrhythmias, and implantable cardioverter-defibrillator (ICD) implantation is recommended... -
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- Characteristics of Intracardiac Electrogram at Successful Sites of Radiofrequency Catheter Ablation in Patients with Accessory Pathways
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Kim YN, Park JH
- KMID: 2228895
- Korean Circ J.
- 1998 Jun;28(6):947-952.
- doi: 10.4070/kcj.1998.28.6.947
BACKGROUND: Radiofrequency catheter ablation was introduced the curative method of supraventricular tachycardia in patients with accessory pathways. The success of catheter ablation depends on the accurate localization of accessory pathway... -
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- Clinical characteristics of patients with an implantable cardioverter-defibrillator: Our experience at Asan Medical Center
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Hong YK, Nam GB, Choi KJ, Park KM, Kim JW, Kim HY, Kim YH
- KMID: 2305886
- Korean J Med.
- 2008 Jan;74(1):68-74.
BACKGROUND/AIMS: The purpose of this study was to analyze the clinical features of the patients who underwent implantable cardioverter- defibrillator (ICD) treatment. METHODS: The clinical features and the test data of... -
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- Reversible Atrioventricular Block after Electrical Injury
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Lee JY, Rhyou HI, Choi WJ, Jung HJ, Lee S, Park JS
- KMID: 2269053
- Korean J Med.
- 2015 Jul;89(1):74-78.
- doi: 10.3904/kjm.2015.89.1.74
Here, we report a case of electrical injury-induced reversible advanced second-degree atrioventricular (AV) block. A 28-year-old male visited the emergency department for palpitations 3 days after receiving an electrical injury... -
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- A Case of Recurrent Pacemaker Twiddler's Syndrome
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Cho JG, Jeong MH, Shin SC, Yang SJ, Park CH, Gill GC, Cho KW, Park JC, Kang JC
- KMID: 2229421
- Korean Circ J.
- 1989 Jun;19(2):349-354.
- doi: 10.4070/kcj.1989.19.2.349
Pacemaker twiddler's syndrome is reported as a very rare complication of permanent pacemaker implantation. There was a recent report suggesting that the incidence of pacemaker twiddler's syndrome increase recently presumably... -
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- Wolff-Parkinson-White Syndrome and Pre-excitation Dysrrhythmia
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Yoo SW, Kim CS
- KMID: 1677234
- Korean Circ J.
- 1979 Jun;9(1):27-45.
- doi: 10.4070/kcj.1979.9.1.27
Since its initial description in 1930, the preexcitation or Wolff-Parkinson-White(W-P-W) syndrome is characterized by a special electrocardiographic pattern and various paroxysmal tachyarrhythmia, which was found to have reciprocating tachycardia frequently.... -
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- Clinical Investigation of P Wave Amplitude and Atrial Synchronous Ventricular Pacing in Different Body Position and Physical Activity with a Single-Pass Lead VDD Pacing
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Kang KE, Choue CW, Kang HS, Kim KS, Song JS, Bae JH
- KMID: 2093721
- Korean Circ J.
- 1999 Oct;29(10):1082-1088.
- doi: 10.4070/kcj.1999.29.10.1082
BACKGROUND: Single pass lead VDD pacing preserves atrioventricular synchrony with a single lead system which incorporates floating atrial electrodes. The objectives of this study were to measure whether different body... -
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