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

Imaging Studies for Cardiovascular System IV: CMRI01:21

Imaging Studies for Cardiovascular System IV: CMRI

238
Cardiovascular magnetic resonance imaging, or CMRI, is a non-invasive diagnostic test that employs a magnetic field and radiofrequency waves to create precise images of the heart and arteries. It provides comprehensive information about cardiac anatomy, function, perfusion, and tissue characterization without ionizing radiation.IndicationsCMRI diagnoses various heart conditions, including tissue damage from heart attacks, ischemic heart disease, myocarditis, aortic issues (tears, aneurysms,...
238
Imaging Studies I: CT and MRI01:14

Imaging Studies I: CT and MRI

667
Introduction: MRI and CT scans are crucial advancements in medical imaging techniques, playing a vital role in diagnosing conditions related to the gastrointestinal (GI) system. Each scan serves distinct purposes, targets specific areas, and requires unique nursing duties.
Description of the Procedures
Computed Tomography (CT) scan:
Computed Tomography (CT) scans use X-ray technology to generate detailed images of bones, organs, and tissues. During the scan, the patient lies on a moving table...
667

You might also read

Related Articles

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

Sort by
Same author

Foreign body giant cell reaction due to Durolane (hyaluronic acid derivative) injection - A case report.

Skeletal radiology·2024
Same author

Accuracy of craniocervical measurements on CT for identifying partial or complete craniocervical ligament injuries in pediatric patients.

Skeletal radiology·2020
Same author

Imaging of pediatric cervical spine trauma.

Emergency radiology·2020
Same author

There has to be an easier way: facet fracture characteristics that reliably differentiate AOSpine F1 and F2 injuries.

Emergency radiology·2019
Same author

Calcium Apatite Deposition Disease: Diagnosis and Treatment.

Radiology research and practice·2017
Same author

CT characteristics of traumatic sacral fractures in association with pelvic ring injuries: correlation using the Young-Burgess classification system.

Emergency radiology·2016

Related Experiment Video

Updated: Dec 11, 2025

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

12.0K

Imaging evaluation of traumatic carpal instability.

Ayooluwa Ibitayo1, Nicholas M Beckmann2

  • 1School of Medicine, St George's University, St George's, West Indies, Grenada. ayo.ibitayo@gmail.com.

Emergency Radiology
|August 19, 2020
PubMed
Summary

Carpal instability, often missed on imaging, requires radiologists to identify malalignment patterns for accurate diagnosis. Understanding the Mayo classification aids in classifying these common wrist injuries for prompt treatment.

Keywords:
CarpalInstabilityMusculoskeletalTraumaWrist

More Related Videos

Metacarpal Small Incision for Carpal Tunnel Syndrome
04:08

Metacarpal Small Incision for Carpal Tunnel Syndrome

Published on: April 5, 2024

1.0K
Novel Triple-Loop Technique for Suturing TFCC Injuries without Transosseous Tunnel
08:27

Novel Triple-Loop Technique for Suturing TFCC Injuries without Transosseous Tunnel

Published on: May 23, 2025

603

Related Experiment Videos

Last Updated: Dec 11, 2025

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

12.0K
Metacarpal Small Incision for Carpal Tunnel Syndrome
04:08

Metacarpal Small Incision for Carpal Tunnel Syndrome

Published on: April 5, 2024

1.0K
Novel Triple-Loop Technique for Suturing TFCC Injuries without Transosseous Tunnel
08:27

Novel Triple-Loop Technique for Suturing TFCC Injuries without Transosseous Tunnel

Published on: May 23, 2025

603

Area of Science:

  • Radiology
  • Orthopedics
  • Emergency Medicine

Background:

  • Carpal instability is a frequent consequence of falls on an outstretched hand.
  • It is often underdiagnosed due to subtle or occult malalignment on static wrist imaging.
  • Accurate diagnosis is crucial for timely and effective patient management.

Purpose of the Study:

  • To review the epidemiology of carpal instability.
  • To discuss relevant wrist anatomy and classification systems.
  • To focus on emergent imaging evaluation and radiographic assessment for diagnosing carpal instability.

Main Methods:

  • A comprehensive literature review on carpal instability was conducted.
  • Emphasis was placed on epidemiological data, anatomical considerations, and imaging evaluation.
  • The study focused on diagnostic approaches in an emergency setting.

Main Results:

  • Carpal instability is common, particularly after falls on an outstretched hand.
  • Radiographic assessment of malalignment patterns is key for diagnosis, not specific ligament identification.
  • The Mayo classification system effectively categorizes most carpal instability injuries.

Conclusions:

  • Emergency radiologists must be proficient in identifying and classifying carpal instability.
  • Accurate classification ensures appropriate treatment, whether surgical or non-surgical.
  • Prompt diagnosis and management improve patient outcomes for wrist injuries.