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Toplam kayıt 7, listelenen: 1-7
Dynamic changes in atrial activation sequence during supraventricular tachycardia
(Wiley, 2022)
A29‐year‐old woman presented with repeated paroxysms ofpalpitations resulting from a rapid narrow QRS complex tachycar-dia (NCT). Her family and personal history were free of anycardiovascular pathology. After the initiation ...
Transition from two wide to a narrow QRS complex tachycardia: What is the mechanism of tachycardia and transition?
(Wiley, 2022)
A 21 years old man presented with regular palpitations anddocumented both narrow and wide QRS complex tachycardia (NCTand WCT, respectively). At electrophysiological study, the retrogradeconduction was decremental and ...
Entrainment of ventricular tachycardia with V-shaped diastolic activation pattern: Is the pacing site in or out?
(Wiley, 2022)
A75‐year‐old man with a history of ischemic cardiomyopathywith an ejection fraction of 30% was referred for ablation ofrecurrent ventricular tachycardia (VT). Transthoracic echo-cardiography showed an extensive ...
An interesting response to His-synchronous ventricular stimulation: What is the mechanism of this supraventricular tachycardia?
(Wiley, 2022)
A20‐year‐old male with an implantable cardioverter‐defibrillator(ICD) that had been implanted 7 years ago due to recurrent and failedablation for fascicular left ventricular tachycardia was referred forseveral inappropriate ...
Widening of the QRS complex during the wide complex tachycardia: What is the mechanism?
(Wiley, 2022)
A28‐year‐old woman underwent an electrophysiology study (EPS)because of episodes of palpitations with documented narrow (NCT)and wide QRS complex tachycardia (WCT) on a 24‐hHolterECG.During the EPS, the patient was in sinus ...
Unusual response to His-synchronous ventricular stimulation during a supraventricular tachycardia: Atrial advancement with or without resetting?
(Wiley, 2022)
A59‐year‐old man underwent a diagnostic electrophysiology studybecause of rapid palpitations and documented supraventriculartachycardia (SVT) unresponsive to metoprolol therapy. His 12‐leadelectrocardiogram was normal. ...
Simultaneous narrow and wide QRS complex tachycardia: Misdiagnosis or missed diagnosis?
(Wiley, 2022)
A38‐year‐old woman presented with recurrent episodes oftachycardia in the absence of structural heart disease anddocumented with narrow QRS complex tachycardia (NCT) on a24‐h Holter ECG. During the electrophysiological ...