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Pulse rhythm

Pulse rhythm

Pulse rhythm refers to the pattern of pulsations within specific intervals, offering valuable insights into the regularity or irregularity of the heart's beats as observed through the pattern of pulsation within specific intervals. A regular pulse exhibits a consistent heart rate with uniform waveforms and pulsation force, variations of which can be classified as normal, weak, or bounding.
Conversely, an irregular pulse pattern is termed dysrhythmia, stemming from disruptions in cardiac...

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Related Experiment Video

Updated: May 20, 2025

Benefits of Cardiac Resynchronization Therapy in an Asynchronous Heart Failure Model Induced by Left Bundle Branch Ablation and Rapid Pacing

Benefits of Cardiac Resynchronization Therapy in an Asynchronous Heart Failure Model Induced by Left Bundle Branch Ablation and Rapid Pacing

Published on: December 11, 2017

Applications of leadless pacing.

Larry Chinitz¹, Serge Boveda^2,3, Robin Richard-Vitton⁴

¹Cardiac Electrophysiology, NYU Langone Heart Rhythm Center, 530 1st Ave, HCC 6th floor, New York, NY 10016, USA.

European Heart Journal Supplements : Journal of the European Society of Cardiology

|March 26, 2025

Summary

Leadless pacemakers offer significant benefits over traditional devices, reducing patient morbidity. Expanded indications now include younger and previously excluded patients, improving access to effective pacing.

Keywords:

Leadless pacemaker

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Last Updated: May 20, 2025

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Area of Science:

Cardiology
Medical Devices
Biomedical Engineering

Background:

Traditional transvenous pacemakers have limitations and associated morbidity.
Leadless pacemaker technology has advanced significantly.
Growing recognition of leadless devices' benefits over transvenous systems.

Purpose of the Study:

To highlight the increasing use and benefits of leadless pacemakers.
To discuss the expansion of indications for leadless pacemaker implantation.
To inform about patient selection for leadless devices.

Main Methods:

Review of current data and clinical information on leadless pacemaker technology.
Analysis of morbidity reduction associated with leadless versus transvenous devices.
Evaluation of expanded patient selection criteria.

Main Results:

Leadless pacemakers demonstrate substantial morbidity reduction compared to transvenous devices.
Indications for leadless pacemakers have significantly expanded.
Patient selection now includes younger demographics and previously excluded individuals.

Conclusions:

Leadless pacemakers offer significant advantages, including reduced morbidity and broader applicability.
Understanding new applications allows more patients to benefit from advanced pacing technology.
Continued technological advancements promise wider availability of these transformative devices.