Atrial Tachycardias (Without Atrial Flutter/Fibrillation)Gertsch, Marc
Atrial fibrillation is a supraventricular tachyarrhythmia and the most common kind. It is caused by rapid, uncontrolled atrial contractions and uncoordinated ventricular responses.
We examined by electrophysiological examination atrial fibrillation (af) inducibility in patients with ventricular tachycardias (VT). There were fifty four subjects with VT (VT group) and 107 patients withouz VT, WPW syndrome or paroxysmal af (control group). In the VT group. 39 patients had su...
2. 房性心动过速(atrial tachycardia)简称房速,指起源于心房且无需房室结参与维持的心动过速。发生机制包括自律性增加、折返与触发活动。根据起源点不同,分为局灶性房性心动过速(focal atrial tachycardia)和多源性房性心动过速(multifocal atri...
Atrial fibrillation (AFib) and ventricular fibrillation (VFib) are both heart conditions that are referred to as arrhythmias. Learn the differences and similarities of these conditions, including their causes, symptoms, and treatment.
BACKGROUND: Atrial tachycardia (AT) that develops after ablation of atrial fibrillation often poses a more difficult clinical situation than the index arrhythmia. This study details the use of an impedance-based electroanatomic mapping system (Ensite NavX) in concert with a specialized multielectrode...
to exhibit overlapping features of another type. These classifications are relevant clinically with respect to outcomes and prognosis with rhythm-controlling treatment strategies. Atrial fibrillation is commonly associated with other supraventricular arrhythmias, namely atrial flutter and focal atrial tachycardia...
Care guide for A-Fib (Atrial Fibrillation). Includes: possible causes, signs and symptoms, standard treatment options and means of care and support.
ContextAtrial fibrillation is the most common arrhythmia in elderly persons and a potent risk factor for stroke. However, recent prevalence and
Chapter 15 – Atrial Tachycardia, Flutter, and FibrillationIntroduction: A. John CammEpidemiology and Classification: Irina Savelieva, A. John CammAnatomy and Pathology: Saroja BharatiClinical Electrocardiography: Bruce D. LindsayBasic Electrophysiology: Stanley Nattel, Kaori ShinagawaInvestigations in ...