- P wave
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Choi KJ, Cho MS
- KMID: 2387538
- Int J Arrhythm.
- 2017 Jun;18(2):92-95.
- doi: 10.18501/arrhythmia.2017.014
The electrical impulses of atrium arise from the sinus node, subsequently pass through the right and left atrium, and finally arrive at the atrioventricular node. The P wave is the... -
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- Cellular electrophysiology of fast pathway ablation of rabbit atrioventricular node
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Yi KH, Han HS
- KMID: 965868
- J Korean Med Sci.
- 2000 Oct;15(5):494-500.
- doi: 10.3346/jkms.2000.15.5.494
Discrete radiofrequency lesion at the atrial insertion site of the tendon of Todaro in the perfused rabbit preparation lengthens A-H interval, mimicking fast pathway input ablation. This study attempts to... -
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- Spontaneous Transition of Double Tachycardias with Atrial Fusion in a Patient with Wolff-Parkinson-White Syndrome
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Kim D, Lee MY
- KMID: 2344435
- Korean Circ J.
- 2016 Jul;46(4):574-579.
- doi: 10.4070/kcj.2016.46.4.574
Among patients with Wolff-Parkinson-White syndrome, atrioventricular reciprocating tachycardia (AVRT) and atrioventricular nodal reentrant tachycardia (AVNRT) can coexist in a single patient. Direct transition of both tachycardias is rare; however, it... -
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- Effect of Hypoxia on Antegrade and Retrograde Atrioventricular Conduction in Isolated Perfused Heart
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Han HS, Song YJ, Kang MR
- KMID: 2207476
- J Korean Pediatr Soc.
- 2000 Sep;43(9):1213-1222.
PURPOSE: Cyanotic congenital heart diseases patients are in a state of hypoxia since birth. In general, hypoxia delays atrioventricular conduction. The atrioventricular node in such a hypoxic condition would have a different... -
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- A case of hyperkalemia-induced complete atrioventricular block with a narrow QRS complex
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Kim YK, Kim NH, Park EM, Yoo NJ, Lee EM, Oh SK, Jeong JW
- KMID: 2252449
- Korean J Med.
- 2005 May;68(5):562-565.
Hyperkalemia induces wide spectrum of electrocardiographic abnormalities on its severity. In general, hyperkalemia produces a gradual depression of the excitability, conduction velocity of the specialized pacemaker cells and conducting tissues... -
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- Evaluation of Simplified Method of the Cardiac Conduction System Analysis and Sudden Death Resulting from the Cardiac Conduction System
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Lee SY, Lee H, Jeon SH, Kim JH, Seo JS
- KMID: 2082642
- Korean J Leg Med.
- 2004 May;28(1):10-17.
A simplified method of the cardiac conduction system (CCS) is evaluated by the study of 73 forensic cases. The sinoatrial node were observed in all cases (100.0%), atrioventricular node in... -
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- Clinical Experiences in Radiofrequency Catheter Ablation
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Kim YN, Bae JH, Shin KM, Han SW, Huh SH, Kim KS, Kim KB
- KMID: 2251524
- Korean J Med.
- 1997 Jan;52(1):75-82.
OBJECTIVES: Among the current therapeutic options for paroxysmal supraventricular tachycardias, only surgery and ablative techniques are curative. However, surgery is associated with substantial cost, morbidity, and rarely death. Recently, catheter... -
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- Normal Variations of Coronary Arteries in Korean by Coronary Angiography
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Choi YH, Park JH, Hwang HK
- KMID: 1900007
- J Korean Radiol Soc.
- 1994 Aug;31(2):233-241.
PURPOSE: To diagnose the coronary artery disease, it is necessary to have a thorough knowledge on coronary anatomy and normal variations. We performed a morphological study on normal variations of... -
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- Changes in Atrioventricular Node Physiology Following Slow Pathway Modification in Patients with AV Nodal Re-entrant Tachycardia: The Hypothetical Suggestion of Mechanism of Noninducibility of AVNRT
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Kim JY, Kim SH, Kim TS, Kim JH, Jang SW, Oh YS, Jin SW, Rho TH, Lee MY
- KMID: 2308902
- Int J Arrhythm.
- 2016 Mar;17(1):6-13.
- doi: 10.18501/arrhythmia.2016.001
BACKGROUND AND OBJECTIVES: In cases of radiofrequency catheter ablation (RFCA) for patients with atrioventricular nodal re-entrant tachycardia (AVNRT), complete elimination of slow pathway is not always achievable. Furthermore, in situations... -
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- Electrophysiologic Study of Cardiac Conduction System in Children
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Shin CO, Hyun MC
- KMID: 2207352
- J Korean Pediatr Soc.
- 2001 Oct;44(10):1135-1140.
PURPOSE: Pediatric cardiac arrhythmias are increasing but there is no normal values of cardiac electrophysiologic studies(EPS) in Korean children. So we performed cardiac EPS in children undergoing cardiac catheterization for... -
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- Supraventricular Tachycardia by Concealed Bypass Tract
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Lee KH
- KMID: 2377065
- Int J Arrhythm.
- 2017 Mar;18(1):38-42.
- doi: 10.18501/arrhythmia.2017.005
Concealed bypass tract (CBT) results from incomplete development of the atrioventricular (AV) annulus. CBT conducts only in a retrograde direction, and therefore does not cause pre-excitation on standard electrocardiograms. The... -
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- AV Nodal Reentrant Tachycardia with 2:1 AV Block
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Choi YS, Sohn DW, Oh BH, Lee MM, Park YB, Seo JD, Lee YW
- KMID: 2229290
- Korean Circ J.
- 1994 Jun;24(3):389-395.
- doi: 10.4070/kcj.1994.24.3.389
BACKGROUND: Second degree AV block is occasionally induced during AV nodal reentrant tachycardia by programmed electrical stimulation. This study was performed to determine the incidence, the block site, and the... -
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- Complete Atrioventricular Block due to Infective Endocarditis of Bicuspid Aortic Valve
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Park MY, Jeon HK, Shim BJ, Kim HN, Lee HY, Kang JH, Kim JJ, Koh YS, Shin WS, Lee JM
- KMID: 1980368
- J Cardiovasc Ultrasound.
- 2011 Sep;19(3):140-143.
- doi: 10.4250/jcu.2011.19.3.140
A 38-year-old man visited our emergency department presenting with a 6-day persistent fever. The man had undergone an orthodontic procedure 7 days prior to the visit. He had a fever... -
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- Pharmacologic management of cardiac arrhythmias
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Nam GB
- KMID: 2342164
- J Korean Med Assoc.
- 2013 May;56(5):425-430.
Management of cardiac arrhythmias involves antiarrhythmic drugs (AADs), catheter ablation, pacemakers, and implantable defibrillators. The effects of AADs are mediated by blocking various cardiac ion channels, mostly the cardiac sodium,... -
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- Radiofrequency Catheter Ablation of Anteroseptal Accessory Pathways from Right Atrium
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Choi YS, Sung JD, Song JM, Chae IH, Kim HS, Sohn DW, Oh BH, Lee MM, Park YB, Lee YW
- KMID: 2093722
- Korean Circ J.
- 1999 Oct;29(10):1089-1096.
- doi: 10.4070/kcj.1999.29.10.1089
BACKGROUND AND OBJECTIVES: Radiofrequency catheter ablation (RFCA) of accessory pathways (AP) has recently become the choice of therapeutic regimen for the patients with atrioventricular (AV) reentrant tachycardia. Among AP, anteroseptal... -
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- Long-Term Outcome of Single-Chamber Atrial Pacing Compared with Dual-Chamber Pacing in Patients with Sinus-Node Dysfunction and Intact Atrioventricular Node Conduction
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Kim WH, Joung B, Shim J, Park JS, Hwang ES, Pak HN, Kim S, Lee M
- KMID: 1779627
- Yonsei Med J.
- 2010 Nov;51(6):832-837.
- doi: 10.3349/ymj.2010.51.6.832
PURPOSE: The optimal pacing mode with either single chamber atrial pacemaker (AAI or AAIR) or dual chamber pacemaker (DDD or DDDR) is still not clear in sinus-node dysfunction (SND) and... -
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- Electrical Propagation of the Atrium and the Atrial Septum and Effect of Perinodal Cryosurgery
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Chang BC, Stone CM, Schuessle , Branham BH, Cho BK, Boineau JP, Cox JL
- KMID: 2093315
- Korean Circ J.
- 1991 Oct;21(5):856-869.
- doi: 10.4070/kcj.1991.21.5.856
The AV node is a structure in the atrial septum at the atrioventricular junction. The atrial septum is important for various types of supravenricular arrgythmia especially for AV node reentrant... -
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- Clinical and Electrophysiologic Characteristics and Efficacy of Radiofrequency Catheter Ablation of the Elderly Patients with Atrioventricular Nodal Reentrant Tachycardia
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Lee SR, Cho JG, Lim SY, Hong SN, Kim KH, Sohn IS, Hong YJ, Park HW, Kim JH, Kim W, Ahn YK, Jeong MH, Park JC, Kang JC
- KMID: 2227119
- Korean Circ J.
- 2006 May;36(5):354-358.
- doi: 10.4070/kcj.2006.36.5.354
BACKGROUND AND OBJECTIVES: Atrioventricular nodal reentrant tachycardia (AVNRT) is the most common regular supraventricular tachycardias in both the general population and elderly patients. The aim of this study is to... -
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- Effects of Intravenous Verapamil on Paroxysmal Supraventricular Tachycardia
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Bahk SJ, Lee WK, Cho SY, Shim WH
- KMID: 1668694
- Korean Circ J.
- 1985 Sep;15(3):447-453.
- doi: 10.4070/kcj.1985.15.3.447
Verapamil is highly effective in terminating paroxysmal supraventricular tachycardia(PSVT) by its depressive action on the AV node. In other countries it is already the drug of choice if vagal manevers... -
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- A Case of Permanent Junctional Reciprocating Tachycardia Treated with Radiofrequency Catheter Ablation
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Kim HS, Kim JS, Kwon SU, Kim KC, Lee HC, Seo JD, Lee WR
- KMID: 2227299
- Korean Circ J.
- 2001 Sep;31(9):949-954.
- doi: 10.4070/kcj.2001.31.9.949
Permanent junctional reciprocating tachycardia (PJRT) is an infrequent form of reentrant supraventricular tachycardia. This tachycardia usually occurs in children and young adults and may be associated with tachycardiainduced cardiomyopathy. It... -
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