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

Muscles of the Forearm that Move the Hand and Fingers01:16

Muscles of the Forearm that Move the Hand and Fingers

The muscles of the forearm that move the wrist, hand, and digits are numerous and diverse. They can be classified into two groups based on their location and function — the anterior and posterior compartment muscles.
Anterior Compartment
The anterior compartment muscles originate from the humerus. They primarily function as flexors and are also known as flexor muscles. They typically insert on the carpals, metacarpals, and phalanges. The superficial layer includes the flexor carpi radialis,...

You might also read

Related Articles

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

Sort by
Same author

The Lateral Cutaneous Nerve of the Calf: An Underrecognized Source of Entrapment Neuropathy and Neuroma Pain.

Annals of plastic surgery·2026
Same author

Sequential, Noninvasive, Neurosensory Monitoring During Chemotherapy: Clinical Consequences of Identifying Neuropathy.

Journal of reconstructive microsurgery·2026
Same author

Baxter's Nerve Exists but Is Usually NOT the First Branch of the Lateral Plantar Nerve.

Microsurgery·2026
Same author

The impact of peripheral nerve injuries on burn outcomes from the Burn Care Quality Platform.

Burns : journal of the International Society for Burn Injuries·2026
Same author

Cervical Spine Musculoskeletal Work-Related Injuries in Microsurgery: Insights of an Often-Overlooked Aspect of Microsurgical Practice.

Microsurgery·2026
Same author

Nerve injuries following reconstructive and cosmetic breast surgery: A systematic review and meta-analysis.

Journal of hand and microsurgery·2026

Related Experiment Video

Updated: Jul 7, 2026

Manual Muscle Testing: A Method of Measuring Extremity Muscle Strength Applied to Critically Ill Patients
09:44

Manual Muscle Testing: A Method of Measuring Extremity Muscle Strength Applied to Critically Ill Patients

Published on: April 12, 2011

Modification of Phalen's wrist-flexion test.

Marcel F Meek1, A Lee Dellon

  • 1Department of Plastic, Reconstructive, Hand and Aesthetic Surgery, Bernhoven Hospital, Veghel, The Netherlands. meekmf@yahoo.com

Journal of Neuroscience Methods
|February 20, 2008
PubMed
Summary

A modified Phalen's test improves patient comfort during elbow pathology assessments. This modified approach uses less extreme elbow flexion, making the diagnostic procedure more tolerable for individuals with elbow conditions.

More Related Videos

A Standardized Acupotomy Protocol For The Treatment of Tenosynovitis of Hand Flexor Tendons In Human Patients
07:05

A Standardized Acupotomy Protocol For The Treatment of Tenosynovitis of Hand Flexor Tendons In Human Patients

Published on: May 26, 2026

Screening of Axonal Degeneration in Carpal Tunnel Syndrome Using Ultrasonography and Nerve Conduction Studies
06:40

Screening of Axonal Degeneration in Carpal Tunnel Syndrome Using Ultrasonography and Nerve Conduction Studies

Published on: January 11, 2019

Related Experiment Videos

Last Updated: Jul 7, 2026

Manual Muscle Testing: A Method of Measuring Extremity Muscle Strength Applied to Critically Ill Patients
09:44

Manual Muscle Testing: A Method of Measuring Extremity Muscle Strength Applied to Critically Ill Patients

Published on: April 12, 2011

A Standardized Acupotomy Protocol For The Treatment of Tenosynovitis of Hand Flexor Tendons In Human Patients
07:05

A Standardized Acupotomy Protocol For The Treatment of Tenosynovitis of Hand Flexor Tendons In Human Patients

Published on: May 26, 2026

Screening of Axonal Degeneration in Carpal Tunnel Syndrome Using Ultrasonography and Nerve Conduction Studies
06:40

Screening of Axonal Degeneration in Carpal Tunnel Syndrome Using Ultrasonography and Nerve Conduction Studies

Published on: January 11, 2019

Area of Science:

  • Orthopedics
  • Diagnostic Procedures

Background:

  • Phalen's test is a common diagnostic tool for carpal tunnel syndrome.
  • The standard test requires significant elbow flexion, which can be uncomfortable for patients with elbow pathology.

Purpose of the Study:

  • To propose a modified Phalen's test that enhances patient comfort.
  • To evaluate a less invasive method for assessing conditions like carpal tunnel syndrome.

Main Methods:

  • A modified Phalen's test was developed.
  • Patients rest arms on pillows or arm-holders in a relaxed position.
  • Examiners passively flex or extend hands to 90 degrees, avoiding extreme elbow flexion.

Main Results:

  • The modified test aims to reduce discomfort associated with high degrees of elbow flexion.
  • This technique allows for a more relaxed patient positioning.

Conclusions:

  • The modified Phalen's test offers a more comfortable alternative for patients with elbow pathology.
  • This modification may improve patient compliance and diagnostic accuracy by reducing pain during the test.