Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Search research articles

Related Experiment Videos

[Comparative hemodynamic study of ventricular and sequential stimulation].

A García Alberola, J M Clemente Belijar, F Pico Aracil

Archivos Del Instituto De Cardiologia De Mexico

|March 1, 1986

Summary

This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Comparative analysis of cryoballoon versus radiofrequency catheter ablation in atrial fibrillation patients with impaired left ventricular ejection fraction.

International journal of cardiology. Heart & vasculature·2025

Same author

Benchmark for Numerical Models of Stented Coronary Bifurcation Flow.

Journal of biomechanical engineering·2018

Same author

Effects of bifurcation-specific and conventional stents on coronary bifurcation flow. An experimental and numerical study.

Journal of biomechanics·2017

Same author

Numerical Study of Blood Clots Influence on the Flow Pattern and Platelet Activation on a Stented Bifurcation Model.

Annals of biomedical engineering·2016

Same author

Massive left renal infarction.

Archivos espanoles de urologia·2011

Same author

Polycystic kidney nephrectomy in advance to kidney transplantation.

Archivos espanoles de urologia·2010

Same journal

Basis for the therapeutic use of slow absorption penicillin.

Archivos del Instituto de Cardiologia de Mexico·2010

Same journal

Seventeen cases of subacute bacterial endocarditis treated with penicillin.

Archivos del Instituto de Cardiologia de Mexico·2010

Same journal

The evolution of our clinical knowledge on coronary heart disease.

Archivos del Instituto de Cardiologia de Mexico·2010

Same journal

The crossed and ipsilateral extensor spinal reflexes.

Archivos del Instituto de Cardiologia de Mexico·2010

Same journal

Isolated heart work under the action of ouabain, digitalin, digilánnidos, escilarina, nucleosides, adrenaline, ephedrine, metrazol and niketamida.

Archivos del Instituto de Cardiologia de Mexico·2010

Same journal

Senile jugular.

Archivos del Instituto de Cardiologia de Mexico·2010

See all related articles

Sequential cardiac pacing significantly improves hemodynamic function compared to ventricular pacing. This study in 10 patients demonstrated enhanced cardiac output and stabilized pressures with sequential stimulation.

Area of Science:

Cardiology
Cardiovascular Physiology

Context:

Cardiac pacing is crucial for managing bradyarrhythmias.
Ventricular pacing can lead to suboptimal hemodynamic performance.
Comparing pacing strategies is essential for optimizing cardiac function.

Purpose:

To compare the hemodynamic effects of ventricular stimulation versus sequential cardiac pacing.
To evaluate changes in cardiac output, aortic pressure, and pulmonary pressures between pacing modes.

Summary:

Cardiac catheterization was performed in 10 patients to assess hemodynamic responses.
Sequential stimulation resulted in a 16.4% increase in cardiac output.
Sequential pacing led to improved aortic and pulmonary pressure profiles compared to ventricular pacing.

Related Experiment Videos

Impact:

Sequential cardiac pacing offers superior hemodynamic benefits over traditional ventricular pacing.
Findings suggest a potential improvement in patient outcomes with optimized pacing strategies.
This research contributes to understanding advanced cardiac pacing techniques.