Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Local Anesthetics: Clinical Application as Intravenous Regional Anesthesia01:16

Local Anesthetics: Clinical Application as Intravenous Regional Anesthesia

1.8K
Intravenous regional anesthesia or the Bier block technique is used to anesthetize a specific limb or extremity. It uses exsanguinated or blood-drained vessels to transport local anesthetics or LAs to the peripheral nerve trunks. Lidocaine without vasoconstrictors like epinephrine is most commonly used for this technique. Other drugs used are prilocaine, ropivacaine, and chloroprocaine. Bupivacaine is not recommended for this technique due to its high cardiac toxicity.
One of the advantages of...
1.8K
Local Anesthetics: Differential Sensitivity of Nerve Fibers01:24

Local Anesthetics: Differential Sensitivity of Nerve Fibers

1.6K
Local anesthetics (LAs) block the sodium channels of nerve trunks, sensory nerve endings, and neuromuscular junctions. Although LAs can block all kinds of nerves, the sensitivity of nerve fibers differs according to nerve types and structures. LAs are known to block myelinated fibers faster than unmyelinated ones. Also, they block pain or sensory neurons at low concentrations without affecting the motor neurons involved in muscle contractions. This helps relieve labor pain without affecting the...
1.6K

You might also read

Related Articles

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

Sort by
Same author

Articular and Periarticular Disease of the Adult Hip: What Are the Strengths and Weaknesses of US?

Radiographics : a review publication of the Radiological Society of North America, Inc·2026
Same author

Can EOS and lateral pelvic radiographs reliably identify patient with reduced pelvic roll back at risk for dislocation ?

Archives of orthopaedic and trauma surgery·2026
Same author

Weight-lifting Injuries: A Review of Imaging and Biomechanics.

Seminars in musculoskeletal radiology·2025
Same author

Preoperative Ultrasound Correctly Localized Peripheral Nerve Abnormalities for Operative Guidance: A Retrospective Review.

HSS journal : the musculoskeletal journal of Hospital for Special Surgery·2025
Same author

Association Between Longitudinal Changes in Patellar Tendon Abnormality and Land-Jump Biomechanics in Male Collegiate Basketball Players.

Orthopaedic journal of sports medicine·2024
Same author

Imaging of Peripheral Nerves: <i>AJR</i> Expert Panel Narrative Review.

AJR. American journal of roentgenology·2024

Related Experiment Video

Updated: Mar 19, 2026

Author Spotlight: Ultrasound-Guided Needle Release Combined with Corticosteroid Injection for the Treatment of Supinator Syndrome
05:18

Author Spotlight: Ultrasound-Guided Needle Release Combined with Corticosteroid Injection for the Treatment of Supinator Syndrome

Published on: May 26, 2023

2.0K

Ultrasound-Guided Peripheral Nerve Injection Techniques.

O Kenechi Nwawka1,2, Theodore T Miller1,2

  • 11 Department of Radiology and Imaging, Hospital for Special Surgery, 535 E 70th St, 3rd Fl, New York, NY 10021.

AJR. American Journal of Roentgenology
|June 25, 2016
PubMed
Summary

Ultrasound (US) imaging provides clear visualization of peripheral nerves, making it ideal for guided injections. This guide details techniques for common upper and lower extremity nerve injections for diagnosis and therapy.

Keywords:
interventional ultrasoundlower extremity nervesperipheral nerve injectionupper extremity nerves

More Related Videos

Author Spotlight: Enhancing Success of Ultrasound-Guided Neuraxial Anesthesia in Cases with Difficult Anatomy
03:14

Author Spotlight: Enhancing Success of Ultrasound-Guided Neuraxial Anesthesia in Cases with Difficult Anatomy

Published on: January 31, 2025

1.9K
An Ultrasonic Tool for Nerve Conduction Block in Diabetic Rat Models
10:27

An Ultrasonic Tool for Nerve Conduction Block in Diabetic Rat Models

Published on: October 20, 2017

7.9K

Related Experiment Videos

Last Updated: Mar 19, 2026

Author Spotlight: Ultrasound-Guided Needle Release Combined with Corticosteroid Injection for the Treatment of Supinator Syndrome
05:18

Author Spotlight: Ultrasound-Guided Needle Release Combined with Corticosteroid Injection for the Treatment of Supinator Syndrome

Published on: May 26, 2023

2.0K
Author Spotlight: Enhancing Success of Ultrasound-Guided Neuraxial Anesthesia in Cases with Difficult Anatomy
03:14

Author Spotlight: Enhancing Success of Ultrasound-Guided Neuraxial Anesthesia in Cases with Difficult Anatomy

Published on: January 31, 2025

1.9K
An Ultrasonic Tool for Nerve Conduction Block in Diabetic Rat Models
10:27

An Ultrasonic Tool for Nerve Conduction Block in Diabetic Rat Models

Published on: October 20, 2017

7.9K

Area of Science:

  • Medical Imaging
  • Neurology
  • Interventional Procedures

Background:

  • Peripheral nerves are readily visualized with ultrasound (US) imaging.
  • This characteristic positions US as a preferred method for guiding nerve injections.
  • Accurate guidance is crucial for effective peripheral nerve interventions.

Purpose of the Study:

  • To provide a comprehensive technical guide for performing common peripheral nerve injections.
  • To cover key nerves in both the upper and lower extremities.
  • To highlight the utility of ultrasound in these procedures.

Main Methods:

  • Detailed technical descriptions of ultrasound-guided injections.
  • Focus on specific nerves: median, ulnar, radial (upper extremity).
  • Focus on specific nerves: lateral femoral cutaneous, sciatic, common peroneal, tibial, sural (lower extremity).

Main Results:

  • Ultrasound (US) is demonstrated as an effective modality for peripheral nerve injections.
  • The technical guide facilitates safe and accurate performance of these procedures.
  • Successful application in both upper and lower extremities is shown.

Conclusions:

  • Ultrasound-guided peripheral nerve injections are effective for diagnostic and therapeutic purposes.
  • Correct technique ensures the safety and utility of these interventions.
  • This approach is valuable for managing peripheral neuropathy.