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

Phrenic nerve stimulation.

I Shehu¹, E Peli

¹University of Brescia, Institute of Anesthesiology-Intensive Care, Brescia, Italy. indrit1972@interfree.it

European Journal of Anaesthesiology. Supplement

|April 17, 2008

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

Comments about outcome measures for clinical trials of interventions for post-stroke patients with hemianopia.

Acta neurologica Scandinavica·2017

Same author

Computer measurement of retinal nerve fiber layer striations.

Applied optics·2010

Same author

Signal to noise ratio considerations in the analysis of sweep visual-evoked potentials.

Applied optics·2010

Same author

FOLFOX2 regimen in the treatment of advanced colorectal cancer: a comparison between elderly and young patients.

Annals of oncology : official journal of the European Society for Medical Oncology·2006

Same author

Intrasaccadic perception.

The Journal of neuroscience : the official journal of the Society for Neuroscience·2001

Same author

Luminance artifacts of cathode-ray tube displays for vision research.

Spatial vision·2001

Same journal

EuroNeuro 2010. Abstracts of the 6th EuroNeuro Congress. Porto, Portugal. February 4-6, 2010.

European journal of anaesthesiology. Supplement·2010

Same journal

Euroanaesthesia 2003. Abstracts of the joint meeting of the European Society of Anaesthesiologists and European Academy of Anaesthesiology, Confederation of European National Societies of Anaesthesiology, and Association of Anaesthetists of Great Britain & Ireland. May 31-June 3, 2003. Glasgow, Scotland.

European journal of anaesthesiology. Supplement·2008

Same journal

Evoked potentials in the ICU.

European journal of anaesthesiology. Supplement·2008

Same journal

Intracranial pressure monitoring.

European journal of anaesthesiology. Supplement·2008

Same journal

Direct stimulation: a useful technique.

European journal of anaesthesiology. Supplement·2008

Same journal

Electrophysiological tests in intensive care.

European journal of anaesthesiology. Supplement·2008

See all related articles

Critical illness polyneuropathy causes limb and respiratory muscle weakness in intensive care patients. Phrenic nerve stimulation aids in diagnosing neuromuscular respiratory issues, especially in severe cases.

Area of Science:

Critical Care Medicine
Neurology
Pulmonology

Background:

Muscle weakness is common in intensive care unit (ICU) patients, particularly those with severe illness.
This weakness can lead to flaccid paralysis and challenges in mechanical ventilation weaning.
Identifying neuromuscular respiratory system involvement is crucial for patient management.

Purpose of the Study:

To discuss the technique of electric stimulation of the phrenic nerve.
To explore neuromuscular respiratory insufficiency in the context of critical illness polyneuropathy.

Main Methods:

Electrophysiological studies are used to assess neuromuscular function in critically ill patients.
Electric and electromagnetic stimulation of the phrenic nerve are key diagnostic tools.

Related Experiment Videos

Needle electromyography of the diaphragm complements these assessments.

Main Results:

Phrenic nerve stimulation has proven successful in identifying causes of neuromuscular respiratory insufficiency.
These electrophysiological methods help overcome difficulties in direct clinical assessment of critically ill patients.

Conclusions:

Electric stimulation of the phrenic nerve is a valuable technique for diagnosing neuromuscular respiratory insufficiency.
Understanding these techniques is essential for managing critical illness polyneuropathy in the ICU setting.