Results 31 to 40 of about 173,554 (277)
Annals of Noninvasive Electrocardiology, Volume 28, Issue 1, January 2023., 2023 Accurate automatic wide QRS complex tachycardia (WCT) differentiation may be accomplished through the use of novel parameters derived from computerized data of the (i) WCT electrocardiogram (ECG) alone and (ii) paired WCT and baseline ECGs. Once automated WCT differentiation models are integrated into commercially available computerized ECG ...
Anthony H. Kashou +16 more
wiley +1 more source
Safety of permanent pacemaker implantation: a prospective study [PDF]
, 2019 Although pacemaker implantation is considered to be low risk, it is not exempt from complications and technical failures during the procedure, both in the short and long term, and the complications that such patients may present remain unknown.
Carrión Camacho, María Reyes +3 more
core +1 more source
ANZ Journal of Surgery, Volume 92, Issue 12, Page 3154-3161, December 2022., 2022 Analysis of multi‐institutional data and benchmarking is an accepted accreditation standard in cardiac surgery. Such a database does not exist for congenital cardiac surgery in Australia and New Zealand (ANZ). To fill this gap, the ANZ Congenital Outcomes Registry for Surgery (ANZCORS) was established in 2017.
Supreet P. Marathe +8 more
wiley +1 more source
The effects of repetitive electric cardiac stimulation in dogs with normal hearts, complete heart block and experimental cardiac arrest [PDF]
, 1955 Direct cardiac stimulation was conducted in the open chest. In normal animals, auricular stimulation at frequencies faster than the spontaneous rate caused little change in vascular pressures or cardiac output.
GAERTNER, RA, STARZL, TE, WEBB, RC
core +1 more source
Improved Cardiac Arrhythmia Prediction Based on Heart Rate Variability Analysis [PDF]
, 2022 Many types of ventricular and atrial cardiac arrhythmias have been discovered in clinical practice in the past 100 years, and these arrhythmias are a major contributor to sudden cardiac death. Ventricular tachycardia, ventricular fibrillation, and paroxysmal atrial fibrillation are the most commonly-occurring and dangerous arrhythmias, therefore early ...
arxiv +1 more source
Frontiers in Bioengineering and Biotechnology, 2021 Heart rhythm disturbances caused by different etiologies may affect pediatric and adult patients with life-threatening consequences. When pharmacological therapy is ineffective in treating the disturbances, the implantation of electronic devices to ...
Nataliia Naumova, Laura Iop
doaj +1 more source
Design, Simulation and Analysis of a Replacement-free Implanted Thermoelectric Generator based Pacemaker [PDF]
, 2023 This paper deals with a novel design approach to pacemakers that will enable the implanted pacemakers to be replacement free. The major drawback of the current design of pacemakers is their expiry date of around twelve years. This timeframe is ...
Shwetha.M, et al.
core +2 more sources
Dual chamber pacemaker in the treatment of paroxysmal atrial fibrillation [PDF]
Vojnosanitetski Pregled, 2005 Background. Atrial fibrillation is the most frequent cardiac dysrhythmia. The aim of this study was to show the role and the efficacy of a dual chamber pacemaker with the algorithm of atrial dynamic overdrive, in the suppression of paroxysmal atrial ...
Rađen Goran +3 more
doaj +1 more source
Modeling Cardiac Pacemaker Malfunctions With the Virtual Heart Model [PDF]
, 2011 Implantable cardiac devices such as artificial pacemakers deliver therapies according to the timing information from the heart. Such devices work under the assumptions of perfect sensing, which are: (a) the pacemaker leads remain in place, and (b) the ...
Jiang, Zhihao, Mangharam, Rahul
core +2 more sources
Troubleshooting During Temporary Epicardial Lead Implantation in a Child with an Erosive Twiddler’s Syndrome and Multiple Sternotomies: A case report [PDF]
, 2023 Temporary epicardial cardiac pacing in patients with bradyarrhythmias may be used as a bridge to implantation of a permanent pacemaker. The temporary epicardial lead placement may sometimes necessitate a sternotomy that may pose a challenge in patients ...
Abokwafa, Amr M +4 more
core +2 more sources