Results 11 to 20 of about 33,905 (261)

Transient 2:1 Atrioventricular Block with Peri-Conduction System Pacing After Leadless Pacemaker Implantation [PDF]

Texas Heart Institute Journal
This report discusses a case of transient 2:1 atrioventricular block with conduction system pacing 4 hours after leadless right ventricular pacemaker implantation in a 19-year-old patient with a history of cardioinhibitory syncope and asystole cardiac ...
Salim N. Najjar, MD, Michael A. Bruno, MD, Wilson W. Lam, MD   +2 more
doaj   +1 more source

A Case with no Hemodynamic Benefit from Right Ventricular Anodal Capture during Biventricular Pacing

Journal of Arrhythmia, 2007
This case report describes a patient with a biventricular pacing system in whom right ventricular anodal capture had no hemodynamic benefit. While controlling the ventricular output, three morphologies of the paced QRS complex were obtained: right ...
Shinya Kowase, MD, Akihiko Nogami, MD, Yasushi Oginosawa, MD, Aiko Sugiyasu, MD, Shoichi Kubota, MD, Mihoko Sakamaki, MD, Tetsuo Yamazaki, MD, Naohisa Nakajima, MD, Hajime Aoki, MD, Kazuhiko Yumoto, MD, Toshiyuki Tamaki, MD, Kenichi Kato, MD   +11 more
doaj   +1 more source

His bundle pacing – a new word in technology of pacing and treatment of heart failure [PDF]

Кардіохірургія та інтервенційна кардіологія, 2020
The article presents review of the literature, clinical studies and current guidelines for the usage of His bundle pacing – a new method of treatment of bradycardia and heart blockades. Despite certain temporary limitations – lack of results of the large
Ya.V. Skybchyk, Ye.V. Zhytyns’kiy, О.М. Grytsay, V.О. Kuts, О.J. Zharinov   +4 more
doaj   +1 more source

Electrical interventricular delay and left ventricular delay in right ventricular pacemaker pacing before upgrading to cardiac resynchronization therapy

Current Directions in Biomedical Engineering, 2017
Cardiac resynchronization therapy with biventricular pacing is an established therapy for heart failure patients with sinus rhythm, reduced left ventricular ejection fraction and electrical ventricular desynchronization.
Heinke Matthias, Dannberg Gudrun, Heinke Tobias, Hörth Johannes, Kühnert Helmut   +4 more
doaj   +1 more source

Assessment of Left Ventricular Dyssynchrony and Cardiac Function in Patients with Different Pacing Modes Using Real-Time Three-Dimensional Echocardiography: Comparison with Tissue Doppler Imaging [PDF]

International Journal of Medical Arts, 2019
Background: Previous studies revealed that right ventricle apex pacing with different modes may yield abnormal electrical activity and left ventricle dyssynchrony.Aim of the work: To evaluate systolic function of left ventricle and mechanical ...
Waseem Ahmed, Mansour Mostafa, Mohamed Bashandy, Ahmed Mohamed Mostafa, Mohamed Moheyaldeen, Mohamed Abdalsamee   +5 more
doaj   +1 more source

Two different right ventricular pacing waveforms. [PDF]

Eur Heart J Case Rep
Komatsu T, Okada A, Kuwahara K.
europepmc   +3 more sources

Comparison of left ventricular and biventricular pacing: Rationale and clinical implications

Anatolian Journal of Cardiology, 2019
Cardiac resynchronization therapy constitutes a cornerstone in advanced heart failure treatment, when there is evidence of dyssynchrony, especially by electrocardiography.
Polychronis Dilaveris, Christos Konstantinos Antoniou, Panagiota Manolakou, Ioannis Skiadas, Konstantinos Konstantinou, Nikolaos Magkas, Panagiotis Xydis, Christina Chrysohoou, Konstantinos Gatzoulis, Dimitrios Tousoulis   +9 more
doaj   +1 more source

A Comparative Study of Right Ventricular Apical Pacing and Right Ventricular Septal Pacing

Advanced Emergency Medicine, 2015
<p><strong>Objective</strong>: Assessment of cardiac function by the assessment of ventricular pacing and right ventricular apex pacing. <strong>Method</strong>: Analysis of 30 patients with VVI pacemaker (pacing RVA, right ventricular apical pacing RVS 15 cases) was analyzed, and the differences of cardiac function and ...
Shimao Ni, Changhao Jiang, Zhili Chen
openaire   +2 more sources

The Downside of Right Ventricular Apical Pacing

Indian Pacing and Electrophysiology Journal, 2012
The right ventricular (RV) apex has been the standard pacing site since the development of implantable pacemaker technology. Although RV pacing was initially only utilized for the treatment of severe bradyarrhythmias usually due to complete heart block, today the indications for and implantation of RV pacing devices is dramatically larger.
Andrew Brenyo, MD, Ilan Goldenberg, MD, Alon Barsheshet, MD   +2 more
openaire   +3 more sources

Understanding Pacing-Induced Cardiomyopathy: a mini review

Qanun Medika: Jurnal Kedokteran Fakultas Kedokteran Universitas Muhammadiyah Surabaya, 2021
Patients with total atrioventricular block or sinus node dysfunction will need pacemaker implantation to improve the physiologic function of the heart.
Sidhi Laksono Purwowiyoto, Reynaldo Halomoan Siregar, Steven Philip Surya   +2 more
doaj   +1 more source