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 Videos

Moore hemiarthroplasty functioning for 33 years: a case report

N Wolfson1, J P Waddell

  • 1Division of Orthopedic Surgery, St. Michael's Hospital, Toronto, Ont.

Canadian Journal of Surgery. Journal Canadien De Chirurgie
|December 1, 1995
PubMed
Summary

The Moore hemiarthroplasty can function well for decades in femoral neck fracture patients. Long-term use may lead to acetabular cartilage degeneration, necessitating total hip replacement.

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

Ten-year follow-up study of three alternative bearing surfaces used in total hip arthroplasty in young patients: a prospective randomised controlled trial.

The bone & joint journal·2017
Same author

When is the ideal time to operate on a patient with a fracture of the hip? : a review of the available literature.

The bone & joint journal·2016
Same author

Total hip arthroplasty following failure of core decompression and tantalum rod implantation.

The bone & joint journal·2016
Same author

Intramedullary nailing in pertrochanteric fractures of the proximal femur.

European journal of trauma and emergency surgery : official publication of the European Trauma Society·2016
Same author

Understanding why people do or do not engage in activities following total joint replacement: a longitudinal qualitative study.

Osteoarthritis and cartilage·2015
Same author

A technique for avoiding notching of the anterior femur in total knee arthroplasty.

Annals of the Royal College of Surgeons of England·2013

Area of Science:

  • Orthopedic surgery
  • Biomedical engineering

Background:

  • Femoral neck fractures often require surgical intervention.
  • The Moore monopolar hemiarthroplasty is a common treatment option.
  • Long-term outcomes can include acetabular cartilage degeneration and hip pain.

Observation:

  • A case report details a 61-year-old woman treated for a failed femoral neck fracture pinning with a Moore hemiarthroplasty.
  • The hemiarthroplasty provided functional relief for 32 years.
  • Progressive groin pain and reduced hip motion were reported subsequently.

Findings:

  • Radiographic evidence revealed significant acetabular cartilage thinning.
  • A total hip arthroplasty was ultimately performed due to degenerative changes.
  • This case highlights the potential for extended functionality of unipolar arthroplasty.

Implications:

  • Unipolar hemiarthroplasty can offer durable, long-term function for femoral neck fractures.
  • Advances in stem fixation may further enhance implant longevity.
  • Understanding long-term sequelae is crucial for patient management and future implant design.

Related Experiment Videos