Conduction System Pacing for Cardiac Resynchronisation
نویسندگان
چکیده
منابع مشابه
Cardiac resynchronisation (biventricular pacing) for heart failure
Uses a structured format?Background:YesObjectives:YesSearch strategy:YesSelection criteria:YesData collection and analysis: YesMain results:Pooled results reportedReviewers’ conclusions:Reports results IntroductionDetailed introduction that includes description of health problem, current treatment options and a brief overview of CRT Me...
متن کاملPacing the Human Cardiac Conduction System
Specialized fiber electrograms were recorded from selected sites along the His bundle and bundle branches during open-heart surgery in 26 patients. The heart was then paced from the same recording sites. Stimuli applied to the proximal His bundle recording site always resulted in His bundle pacing, which was characterized by a stimulus artifact-to-QRS interval which equaled or very nearly equal...
متن کاملPacing the human cardiac conduction system during open-heart surgery.
Specialized fiber electrograms were recorded from selected sites along the His bundle and bundle branches during open-heart surgery in 26 patients. The heart was then paced from the same recording sites. Stimuli applied to the proximal His bundle recording site always resulted in His bundle pacing, which was characterized by a stimulus artifact-to-QRS interval which equaled or very nearly equal...
متن کاملAge of cardiac resynchronisation therapy; cardiac resynchronisation therapy in elderly
I have read the article entitled “Is cardiac resynchronisation therapy feasible, safe and beneficial in the very elderly?” by Olechowski, et al. with great interest, recently published in Journal of Geriatric Cardiology. The investigators reported that implantation of cardiac resynchronisation therapy (CRT) is feasible and safe in very elderly despite extensive co-morbidity. I would like to emp...
متن کاملDynamic changes of cardiac conduction during rapid pacing.
Slow conduction and unidirectional conduction block (UCB) are key mechanisms of reentry. Following abrupt changes in heart rate, dynamic changes of conduction velocity (CV) and structurally determined UCB may critically influence arrhythmogenesis. Using patterned cultures of neonatal rat ventricular myocytes grown on microelectrode arrays, we investigated the dynamics of CV in linear strands an...
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ژورنال
عنوان ژورنال: Arrhythmia & Electrophysiology Review
سال: 2021
ISSN: 2050-3369,2050-3377
DOI: 10.15420/aer.2020.45