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

Bones of the Upper Limb: Radius01:09

Bones of the Upper Limb: Radius

2.2K
The radius is longer of the two bones that make up the human antebrachium or forearm. At the proximal end, the radius articulates with the capitulum of the humerus and the radial notch of the ulna to form the elbow joint. At the distal end, the radius articulates with the ulna via the ulnar notch, forming the distal radioulnar joint. Distally, the radius also attaches to the carpal wrist bones (scaphoid and lunate) to form the radiocarpal joint.
The radius has a nail-shaped head, and a...
2.2K
Bones of the Upper Limb: Ulna01:15

Bones of the Upper Limb: Ulna

2.2K
The ulna and radius are parallel bones of the antebrachium or the forearm. The ulna lies medially and consists of a bony tip called the olecranon process at its proximal end. This hook-like projection articulates with the olecranon fossa of the humerus and forms the "hinged" ulnohumeral part of the elbow joint. This joint facilitates forearm extension and flexion while preventing its hyperextension. Similarly, the coronoid process, another bony projection on the proximal/anterior side...
2.2K
Bones of the Upper Limb: Humerus01:19

Bones of the Upper Limb: Humerus

3.3K
The upper limb consists of the arm, forearm, wrist, and hand bones. The humerus is the single bone of the upper arm region. Proximally, it has a large, spherical, smooth head that articulates with the glenoid cavity of the scapula to form the glenohumeral or shoulder joint. The margin of the head is the anatomical neck, a residual epiphyseal plate. Laterally it extends to form bony projections called the greater tubercle and the lesser tubercle. Next to the tubercles is the surgical neck, a...
3.3K
Arteries of the Upper Limbs01:12

Arteries of the Upper Limbs

608
The subclavian artery transitions into the axillary artery as it exits the chest and enters the axillary region. This artery is critical for supplying blood to the shoulder area, including the head of the humerus, through the humeral circumflex arteries. As the vessel continues into the upper arm or brachium, it becomes the brachial artery. This artery plays a key role in vascularizing the brachial region and bifurcates at the elbow into several branches. These branches include the deep...
608

You might also read

Related Articles

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

Sort by
Same author

The Desired Role of Health Care Providers in Guiding Older Patients With Distal Radius Fractures: A Qualitative Analysis.

The Journal of hand surgery·2018
Same author

An On-Top-Plasty Reconstruction for Complicated Radial Polydactyly.

Hand (New York, N.Y.)·2018
Same author

Defining Outcomes Articles for the Journal.

Plastic and reconstructive surgery·2017
Same author

Use and Associated Spending for Anesthesiologist-Administered Services in Minor Hand Surgery.

Plastic and reconstructive surgery·2017
Same author

Antibiotic Prophylaxis after Immediate Breast Reconstruction: The Reality of Its Efficacy.

Plastic and reconstructive surgery·2017
Same author

Oberlin transfer compared with nerve grafting for improving early supination in neonatal brachial plexus palsy.

Journal of neurosurgery. Pediatrics·2017

Related Experiment Video

Updated: Jul 10, 2025

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

1.4K

Distal Radius Nonunions: A Rare Entity?

Sofia Bougioukli1, Kevin C Chung1

  • 1University of Michigan Medical School, Ann Arbor, MI, USA.

Hand Clinics
|November 18, 2023
PubMed
Summary
This summary is machine-generated.

Distal radius fracture nonunion is rare but serious. Persistent pain and deformity after treatment may indicate nonunion, requiring careful management based on individual factors.

Keywords:
Bone graftDistal radius fractureDistal radius open reduction and internal fixationNonunionWrist arthrodesis

More Related Videos

Treatment of Ankle Osteoarthritis with Total Ankle Replacement Through a Lateral Transfibular Approach
09:01

Treatment of Ankle Osteoarthritis with Total Ankle Replacement Through a Lateral Transfibular Approach

Published on: January 24, 2018

11.8K
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

90

Related Experiment Videos

Last Updated: Jul 10, 2025

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

1.4K
Treatment of Ankle Osteoarthritis with Total Ankle Replacement Through a Lateral Transfibular Approach
09:01

Treatment of Ankle Osteoarthritis with Total Ankle Replacement Through a Lateral Transfibular Approach

Published on: January 24, 2018

11.8K
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

90

Area of Science:

  • Orthopedic Surgery
  • Traumatology
  • Bone Healing Research

Background:

  • Distal radius fractures are common orthopedic injuries.
  • Nonunion of these fractures is a rare but significant complication.
  • Factors contributing to nonunion include fracture complexity and treatment adequacy.

Purpose of the Study:

  • To review the incidence, risk factors, and clinical presentation of distal radius nonunion.
  • To outline diagnostic considerations for suspected nonunion.
  • To discuss current treatment strategies for distal radius nonunion.

Main Methods:

  • Literature review of distal radius fracture nonunion.
  • Analysis of associated risk factors and clinical indicators.
  • Evaluation of treatment options based on patient and injury characteristics.

Main Results:

  • Nonunion is infrequent but associated with specific factors like comminution and inadequate immobilization.
  • Clinical suspicion is raised by persistent pain, limited motion, and deformity post-treatment.
  • Treatment choice is guided by infection, joint status, and prior interventions.

Conclusions:

  • Early recognition of distal radius nonunion is crucial for effective management.
  • Treatment options range from fixation with bone grafting to wrist arthrodesis.
  • Tailored surgical approaches are necessary for optimal outcomes in distal radius nonunion.