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

You might also read

Related Articles

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

Sort by
Same author

Factors Associated With Poor Outcomes For Female Patients Undergoing Total Shoulder Arthroplasty.

Journal of shoulder and elbow surgery·2026
Same author

Effects of a triple adjuvant combination of buprenorphine, clonidine, and dexamethasone on duration of brachial plexus blocks for upper extremity surgery: A prospective, randomized clinical trial.

Shoulder & elbow·2026
Same author

Braking Distance and Reaction Time Unchanged Across Hand-Use Conditions in Healthy Volunteers.

Cureus·2026
Same author

Shoulder Instability in the U.S. Military: A Systematic Review of Epidemiology, Operative Management, and Outcomes.

Journal of clinical medicine·2026
Same author

Flow cytometric identification of dynamic immune cell populations in a rat model of post-traumatic elbow contracture.

Connective tissue research·2025
Same author

Post-operative oral antibiotics and the risk for prosthetic joint infection in primary total shoulder arthroplasty: A matched cohort analysis.

Journal of orthopaedics·2025
Same journal

Corrigendum to 'Navigated augmented reality through a head-mounted display leads to low deviation between planned, intra- and postoperative parameters during glenoid component placement of reverse shoulder arthroplasty: a proof-of-concept case series'.

Journal of shoulder and elbow surgery·2026
Same journal

Evaluation of Radiograph Parameters Used to Assess Prosthetic Overlengthening in Radial Head Arthroplasty.

Journal of shoulder and elbow surgery·2026
Same journal

Assistant Experience Enhances the Learning Curve in Reverse Total Shoulder Arthroplasty: A Comparative CUSUM Analysis of Three Surgeons.

Journal of shoulder and elbow surgery·2026
Same journal

Prediction of Acromial and Scapular Spine Fractures After Reverse Total Shoulder Arthroplasty using Machine Learning: A Retrospective Cohort Study.

Journal of shoulder and elbow surgery·2026
Same journal

Simultaneous versus Staged Bilateral Shoulder Replacement: A Matched Cohort Study.

Journal of shoulder and elbow surgery·2026
Same journal

The Humeral Bone Loss (HUMBL) Classification Identifies Patterns of Humeral Bone Loss Associated with Various Revision, Instability, and Humeral Loosening Rates in Primary and Revision Shoulder Arthroplasty.

Journal of shoulder and elbow surgery·2026
See all related articles

Related Experiment Video

Updated: Mar 8, 2026

Reverse Total Shoulder Arthroplasty
10:10

Reverse Total Shoulder Arthroplasty

Published on: July 5, 2011

44.2K

Dislocation following reverse total shoulder arthroplasty.

Eitan M Kohan1, Peter N Chalmers1, Dane Salazar1

  • 1Department of Orthopaedic Surgery, Washington University in St Louis, St Louis, MO, USA.

Journal of Shoulder and Elbow Surgery
|February 7, 2017
PubMed
Summary
This summary is machine-generated.

Instability after reverse total shoulder arthroplasty (RTSA) has two main causes: improper soft-tissue tensioning or impingement/liner failure. Early and late dislocations showed similar outcomes and recurrence rates following RTSA revision surgery.

Keywords:
Reverse total shoulder arthroplastycomplicationdislocationinstabilityreconstructionrevision

More Related Videos

Arthroscopic Management of Massive Irreparable Rotator Cuff Tears: Whole Rotator Cable Reconstruction Using Proximal Biceps Tendon Autograft
07:22

Arthroscopic Management of Massive Irreparable Rotator Cuff Tears: Whole Rotator Cable Reconstruction Using Proximal Biceps Tendon Autograft

Published on: June 6, 2025

758
The Transition to an Anterior-Based Muscle Sparing Approach Improves Early Postoperative Function but is Associated with a Learning Curve
09:51

The Transition to an Anterior-Based Muscle Sparing Approach Improves Early Postoperative Function but is Associated with a Learning Curve

Published on: September 7, 2022

3.7K

Related Experiment Videos

Last Updated: Mar 8, 2026

Reverse Total Shoulder Arthroplasty
10:10

Reverse Total Shoulder Arthroplasty

Published on: July 5, 2011

44.2K
Arthroscopic Management of Massive Irreparable Rotator Cuff Tears: Whole Rotator Cable Reconstruction Using Proximal Biceps Tendon Autograft
07:22

Arthroscopic Management of Massive Irreparable Rotator Cuff Tears: Whole Rotator Cable Reconstruction Using Proximal Biceps Tendon Autograft

Published on: June 6, 2025

758
The Transition to an Anterior-Based Muscle Sparing Approach Improves Early Postoperative Function but is Associated with a Learning Curve
09:51

The Transition to an Anterior-Based Muscle Sparing Approach Improves Early Postoperative Function but is Associated with a Learning Curve

Published on: September 7, 2022

3.7K

Area of Science:

  • Orthopedic Surgery
  • Biomedical Engineering
  • Reconstructive Surgery

Background:

  • Instability is a complication following reverse total shoulder arthroplasty (RTSA).
  • The specific causes and outcomes of early versus late dislocations requiring revision are not fully understood.

Purpose of the Study:

  • To identify shared characteristics, etiologies, and outcomes of early and late dislocations after RTSA.
  • To compare dislocations occurring within 3 months (early) versus those occurring after 3 months (late) postoperatively.

Main Methods:

  • Retrospective review of patients undergoing RTSA revision for instability.
  • Collection of demographic, clinical, and radiographic data.
  • Comparison of early (<3 months) and late (>3 months) dislocation characteristics and outcomes.

Main Results:

  • 19 patients (14 early, 5 late dislocations) were analyzed.
  • Inadequate soft-tissue tensioning caused 68% of early dislocations; asymmetric liner wear caused 60% of late dislocations.
  • Recurrent instability was observed in 29% of early and 40% of late dislocations.

Conclusions:

  • No significant differences in outcomes or recurrence rates between early and late dislocations.
  • Late dislocations were often linked to adduction impingement (heterotopic ossification or polyethylene wear).
  • Two primary etiologies for RTSA instability: inadequate soft-tissue tensioning/nerve palsy or impingement/liner failure.