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

Residual Stresses01:26

Residual Stresses

Residual stresses reside in a structure even after removing the original stress inducer. This phenomenon often arises from varied plastic deformations across different parts of a structure. Consider a rod stretched beyond its yield point. It will not regain its original length due to permanent deformation. Even after load removal, the rod does not entirely lose stress because of uneven plastic deformations, resulting in residual stresses. The computation of these stresses in structures is...
Stability of Equilibrium Configuration01:23

Stability of Equilibrium Configuration

Understanding the stability of equilibrium configurations is a fundamental part of mechanical engineering. In any system, there are three distinct types of equilibrium: stable, neutral, and unstable.
A stable equilibrium occurs when a system tends to return to its original position when given a small displacement, and the potential energy is at its minimum. An example of a stable equilibrium is when a cantilever beam is fixed at one end and a weight is attached to the other end. If the weight...
Stability of structures01:14

Stability of structures

In mechanical engineering, the stability of systems under various forces is critical for designing durable and efficient structures. One fundamental way to explore these concepts is by analyzing systems like two rods connected at a pivot point, O, with a torsional spring of spring constant k at the pivot point. This system is similar in appearance to a scissor jack used to change tires on a car. In this case, the arms of the linkage (equivalent to the rods in this system) are entirely vertical,...
Restarting Stalled Replication Forks02:37

Restarting Stalled Replication Forks

DNA replication is initiated at sites containing predefined DNA sequences known as origins of replication. DNA is unwound at these sites by the minichromosome maintenance (MCM) helicase and other factors such as Cdc45 and the associated GINS complex.The unwound single strands are protected by replication protein A (RPA) until DNA polymerase starts synthesizing DNA at the 5’ end of the strand in the same direction as the replication fork. To prevent the replication fork from falling apart, a...
Restarting Stalled Replication Forks02:37

Restarting Stalled Replication Forks

DNA replication is initiated at sites containing predefined DNA sequences known as origins of replication. DNA is unwound at these sites by the minichromosome maintenance (MCM) helicase and other factors such as Cdc45 and the associated GINS complex.The unwound single strands are protected by replication protein A (RPA) until DNA polymerase starts synthesizing DNA at the 5’ end of the strand in the same direction as the replication fork. To prevent the replication fork from falling apart, a...
Transformation of Plane Stress01:18

Transformation of Plane Stress

Studying stress transformation is essential in understanding how stress components within a material, like a cube under plane stress, change with rotation. This change is analyzed by considering a prismatic element within the cube. As the element rotates, the stress components acting on it—both normal and shearing stresses—change in magnitude and orientation. This change is quantified using trigonometric functions of the rotation angle, relating the forces acting on the rotated element's faces...

You might also read

Related Articles

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

Sort by
Same author

The Influence of Nickel and Alkali Metal Additives on Manganese Dioxide Structure and Performance for Rechargeable Zinc-Ion Batteries.

ACS applied materials & interfaces·2025
Same author

Significant Association of Candidate Genes (AGTR1 and TGF-Β1) Polymorphism with Diabetic Nephropathy in Diabetes Mellitus Type 2 Patients.

Cellular physiology and biochemistry : international journal of experimental cellular physiology, biochemistry, and pharmacology·2024
Same author

BRAF and RET polymorphism association with thyroid cancer risk, a preliminary study from Khyber Pakhtunkhwa population.

Molecular biology reports·2024
Same author

Non-coding RNAs and neuroinflammation: implications for neurological disorders.

Experimental biology and medicine (Maywood, N.J.)·2024
Same author

Patient Initiated Discrimination and Harassment-A Descriptive Survey of Experiences Within a Single Academic Department.

The Iowa orthopaedic journal·2023
Same author

Significant association of BRCA1 (rs1799950), BRCA2 (rs144848) and TP53 (rs1042522) polymorphism with breast cancer risk in Pashtun population of Khyber Pakhtunkhwa, Pakistan.

Molecular biology reports·2023
Same journal

Distal Interphalangeal Joint Arthrodesis: Retrospective Review and Comparative Analysis of Compression Screws.

Hand (New York, N.Y.)·2026
Same journal

Quality Measures Addressing Disparities to Improve Outcomes in Hand Surgery.

Hand (New York, N.Y.)·2026
Same journal

Lean and Green Hand Surgery: Evaluating the Sterility of Stored Corticosteroid Injection Preparations Using Next-Generation Sequencing.

Hand (New York, N.Y.)·2026
Same journal

The Impact of Socioeconomic Disadvantage and Insurance on Delays in Fixation of Distal Radius Fractures.

Hand (New York, N.Y.)·2026
Same journal

Treatment of Perilunate Injuries With Radial-sided Fixation.

Hand (New York, N.Y.)·2026
Same journal

Reliability of Tactile Sensitivity Measurement With Semmes-Weinstein's Monofilaments in Community-Dwelling Adults.

Hand (New York, N.Y.)·2026
See all related articles

Related Experiment Video

Updated: Jul 1, 2026

Magnetically Induced Rotating Rayleigh-Taylor Instability
06:42

Magnetically Induced Rotating Rayleigh-Taylor Instability

Published on: March 3, 2017

Reconstruction for DRUJ instability.

Ericka Lawler1, Brian D Adams

  • 1Department of Orthoapedic Surgery and Rehabilitation, University of Iowa Hospitals and Clinics, 200 Hawkins Drive, Iowa City, IA, 52242, USA.

Hand (New York, N.Y.)
|September 10, 2008
PubMed
Summary
This summary is machine-generated.

The distal radioulnar joint (DRUJ) lacks inherent stability and relies on soft tissues. Anatomical reconstruction of the palmar and dorsal radioulnar ligaments restores DRUJ stability and function.

More Related Videos

Creating Rigidly Stabilized Fractures for Assessing Intramembranous Ossification, Distraction Osteogenesis, or Healing of Critical Sized Defects
07:35

Creating Rigidly Stabilized Fractures for Assessing Intramembranous Ossification, Distraction Osteogenesis, or Healing of Critical Sized Defects

Published on: April 11, 2012

Related Experiment Videos

Last Updated: Jul 1, 2026

Magnetically Induced Rotating Rayleigh-Taylor Instability
06:42

Magnetically Induced Rotating Rayleigh-Taylor Instability

Published on: March 3, 2017

Creating Rigidly Stabilized Fractures for Assessing Intramembranous Ossification, Distraction Osteogenesis, or Healing of Critical Sized Defects
07:35

Creating Rigidly Stabilized Fractures for Assessing Intramembranous Ossification, Distraction Osteogenesis, or Healing of Critical Sized Defects

Published on: April 11, 2012

Area of Science:

  • Orthopedic surgery
  • Anatomy
  • Biomechanics

Background:

  • The distal radioulnar joint (DRUJ) has limited inherent skeletal stability due to its shallow sigmoid notch and incongruent articulation.
  • Stability of the DRUJ primarily depends on surrounding soft tissues, particularly the triangular fibrocartilage complex (TFCC).
  • The volar and dorsal radioulnar ligaments are key components of the TFCC and crucial for DRUJ stability.

Purpose of the Study:

  • To present an updated surgical technique for the anatomical reconstruction of the palmar and dorsal radioulnar ligaments.
  • To restore the primary constraints and kinematics of the distal radioulnar joint.

Main Methods:

  • Anatomical reconstruction of the palmar and dorsal radioulnar ligaments.
  • Focus on restoring ligaments at their precise anatomic origins and insertions.
  • Update of a previously developed surgical procedure.

Main Results:

  • Restoration of radioulnar ligaments is presented as the optimal method for restoring DRUJ stability.
  • The technique aims to replicate the native stabilizing function of these ligaments.
  • Implied successful restoration of DRUJ constraints and kinematics through ligament reconstruction.

Conclusions:

  • Anatomical reconstruction of the palmar and dorsal radioulnar ligaments is essential for restoring distal radioulnar joint stability.
  • The presented updated procedure offers a method to achieve this anatomical restoration.
  • This approach is key to normalizing DRUJ function and kinematics.