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 Experiment Video

Updated: Jun 8, 2026

Individualized Stem-positioning in Calcar-guided Short-stem Total Hip Arthroplasty
09:31

Individualized Stem-positioning in Calcar-guided Short-stem Total Hip Arthroplasty

Published on: February 27, 2018

Component malposition in hip resurfacing.

Peter Brooks1

  • 1Cleveland Clinic, Cleveland, Ohio, USA. brooksp@ccf.org

Orthopedics
|September 16, 2010
PubMed
Summary
This summary is machine-generated.

Accurate component positioning is crucial for hip resurfacing success, preventing early failure from fractures or wear. Special templates aid surgeons in achieving optimal alignment, reducing risks associated with malpositioning.

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

Diverse Forage Enhances the Antimicrobial Potency of Australian Honey.

MicrobiologyOpen·2026
Same author

PaedIatric caNcelation ratEs And PerioPerative clinicaL Evaluation (PINEAPPLE): A UK Prospective Multi-Center Observational Cohort Study.

Paediatric anaesthesia·2026
Same author

Gender-related phytochemical variation on Baccharis dracunculifolia DC. from two populations.

Anais da Academia Brasileira de Ciencias·2025
Same author

Evolution of the health workforce: lessons from the past for the future.

Australian health review : a publication of the Australian Hospital Association·2025
Same author

Exploring Variations in Physical and Chemical Characteristics of <i>Barringtonia</i> Nuts: A Novel Forest Food.

Foods (Basel, Switzerland)·2025
Same author

4-Methoxymandelic acid: A leatherwood (<i>Eucryphia lucidia</i>) honey marker for authentication.

Current research in food science·2025
Same journal

Preoperative Copper-to-Zinc Ratio and Postoperative Delirium After Hip Fracture Surgery: A Propensity Score-matched Cohort Study.

Orthopedics·2026
Same journal

Supracondylar Distal Femur Fracture Fixation: Early Experiences Comparing the Retrograde Nail With Locking Attachment Washer (LAW) Plate to Traditional Fixation Techniques.

Orthopedics·2026
Same journal

Intra-Articular Vancomycin Powder in Primary Total Knee Arthroplasty: A Retrospective Observational Study.

Orthopedics·2026
Same journal

Limb Salvage Versus Amputation for the Management of Primary Bone Tumors of the Upper Extremity: A Systematic Review.

Orthopedics·2026
Same journal

A Modified Keshishyan Index Demonstrates Three-dimensional Assessment of Asymmetry in Pediatric Pelvic Fractures.

Orthopedics·2026
Same journal

Planned Versus Intraoperative Vascular Surgery Consultations in Orthopedic Oncology.

Orthopedics·2026
See all related articles

Area of Science:

  • Orthopedic surgery
  • Biomedical engineering
  • Implant technology

Background:

  • Component malposition in hip resurfacing is a primary cause of early implant failure.
  • Femoral neck fracture and wear-related issues are the main failure modes linked to incorrect component placement.
  • Existing methods for component positioning have limitations, including radiographic inaccuracies.

Purpose of the Study:

  • To highlight the critical role of accurate component positioning in hip resurfacing surgery.
  • To introduce novel mushroom templates designed to improve femoral component alignment and sizing.
  • To discuss the implications of acetabular and femoral anteversion on implant performance and patient outcomes.

Main Methods:

  • Development and utilization of specialized mushroom templates for precise femoral component placement.

More Related Videos

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

Related Experiment Videos

Last Updated: Jun 8, 2026

Individualized Stem-positioning in Calcar-guided Short-stem Total Hip Arthroplasty
09:31

Individualized Stem-positioning in Calcar-guided Short-stem Total Hip Arthroplasty

Published on: February 27, 2018

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

  • Analysis of radiographic factors influencing component positioning accuracy.
  • Review of biomechanical principles governing acetabular and femoral component alignment in hip resurfacing.

    • Main Results:

    • Varus placement and notching of the femoral component strongly correlate with early femoral neck fracture.
    • Acetabular component malposition, particularly excessive anteversion, can lead to wear-related failures and pseudotumor formation.
    • The developed templates mitigate issues with radiographic magnification and measurement inaccuracies.

    Conclusions:

    • Proper alignment of both femoral and acetabular components is essential for the short- and long-term success of hip resurfacing.
    • The novel mushroom templates offer a reliable method for achieving accurate femoral component positioning, reducing complication risks.
    • Maintaining combined acetabular and femoral anteversion below 45° is recommended to prevent adverse outcomes like edge wear and pseudotumors.