Results 1 to 10 of about 199,518 (221)

Clinical Outcomes of Left Bundle Branch Area Pacing Compared with Biventricular Pacing in Patients with Heart Failure Requiring Cardiac Resynchronization Therapy: Systematic Review and Meta-Analysis [PDF]

open access: gold, 2023
Georgios Leventopoulos   +8 more
openalex   +1 more source

Pacemapping [PDF]

open access: yes, 2005
Pacemapping (PM) is an electrophysiologic technique designed to help locating tachycardia sources by stimulating at different endocardial sites in order to reproduce the clinical tachycardia characteristics.
Moreno, Mauricio   +2 more
core   +2 more sources

Prospective evaluation of feasibility and electrophysiologic and echocardiographic characteristics of left bundle branch area pacing [PDF]

open access: bronze, 2019
Pugazhendhi Vijayaraman   +7 more
openalex   +1 more source

Multi-Feature Fusion and Compressed Bi-LSTM for Memory-Efficient Heartbeat Classification on Wearable Devices [PDF]

open access: yesarXiv
In this article, we present a resource-efficient approach for electrocardiogram (ECG) based heartbeat classification using multi-feature fusion and bidirectional long short-term memory (Bi-LSTM). The dataset comprises five original classes from the MIT-BIH Arrhythmia Database: Normal (N), Left Bundle Branch Block (LBBB), Right Bundle Branch Block (RBBB)
arxiv  

Fighting Fish: enumerative properties [PDF]

open access: yesarXiv, 2016
Fighting fish were very recently introduced by the authors as combinatorial structures made of square tiles that form two dimensional branching surfaces. A main feature of these fighting fish is that the area of uniform random fish of size $n$ scales like $n^{5/4}$ as opposed to the typical $n^{3/2}$ area behavior of the staircase or direct convex ...
arxiv  

Are three-dimensional mapping systems useful for left bundle branch area pacing? [PDF]

open access: yes, 2023
Bia, Elena   +5 more
core   +1 more source

Changing QRS Morphology: What is the mechanism? [PDF]

open access: yes, 2006
ECG in sinus rhythm with ventricular preexcitation and changing QRS morphology was seen that was initially interpreted as the multiple accessory pathway from elsewhere. (Figure 1A).
Arya, Arash   +3 more
core   +2 more sources

Incessant tachycardia in a patient with advanced heart failure and left ventricular assist device: What is the mechanism? [PDF]

open access: yes, 2016
We present a case of incessant wide-complex tachycardia in a patient with left-ventricular assist device, and discuss the differential diagnosis with an in-depth analysis of the intracardiac tracings during the invasive electrophysiologic study ...
Asirvatham, Samuel J   +3 more
core   +3 more sources

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