Therefore, a new high resolution noncontact mapping system was used for diagnosis and ablation of atrial flutter in 15 patients. The mapping system consists of a catheter-mounted multielectrode array, an amplifier, and a computer workstation. Far-field potentials recorded by the multielectrode ...
For prevention of recurrence of atrial flutter, are used antiarrhythmics from class IA, class IC and class III, but with limited effectiveness. Failure of atrial flutter recurrence prevention requires the radiofrequency current ablation. No related posts....
· 功能评定·165酷似阵发性室上性心动过速的心房扑动的心电图特点和诊断王睿1,张夏琳2,邢玉娜3,李寅1摘要:目的:分析酷似阵发性室上性心动过速的心房扑动的心电图并探索其有效诊断方法。方法:选择我院1998～2010年门诊及住院酷似阵发性室上性心动过速的心房扑动病例资料26例,分析其特点及诊断方法价值。
Atrial flutter is a type of supraventricular tachycardia caused by a re-entry circuit within the right atrium
Diagnoses are crucial assets of clinical work and provide the foundation for treatment and follow up. They should be informative and customized to the patient’s problem. Common prefixes, morphemes, and suffixes may aid the implementation of expressions
Post Atrial Fibrillation Ablation Atrial Flutter: What Is the Mechanism? A 60-year-old woman with a history of pulmonary vein isolation for paroxysmal atrial fibrillation presented with persistent atypical atrial flutter. The left superior pulmonary vein was found to be reconnected and taking part in...
atrial flutternoninvasivedual‐chamber pacemakerarrhythmiaPatients with previously implanted dual chamber pacemakers (PM) may develop atrial flutter (AFL). The Siemens-Pacesetter AFP and Genesis PM have the capability of noninvasively synchronizing to a standard external electrophysiology (EP) stimulator. ...
Worldwide epidemiology of atrial fibrillation: a Global Burden of Disease 2010 Study. Circulation. 2014;129(8):837-847. doi:10.1161/CIRCULATIONAHA.113.005119PubMedGoogle ScholarCrossref 3. Naccarelli GV, Varker H, Lin J, Schulman KL. Increasing prevalence of atrial fibrillation and flutter in...
Besides, as for other rhythm-level diagnoses, Fujita et al. [23] distinguished flutters and fibrillations based on 8-layer CNN model. Further, in ref. [24], they also used 6-layer CNN model for detecting ventricular fibrillation, atrial flutter, atrial fibrillation and normal ECG recordings....
(the PR interval is longer than 200 ms), atrial fibrillation (the P-wave disappears, found in 2% to 3% of the population in Europe and the USA), sinus tachycardia (elevated regular heart rate, P-wave can be close to the preceding T-wave) and atrial flutter (atria contract at up to ...