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

Total hip replacement ad modum ring

K Simesen

    Acta Orthopaedica Scandinavica
    |December 1, 1980
    PubMed
    Summary
    This summary is machine-generated.

    The Ring total hip replacement shows good outcomes, but the long femoral component is linked to fewer revisions and better results than the short version. Long prostheses are recommended for optimal patient recovery.

    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

    Metaphyseal histology and magnetic resonance imaging in Legg-Calvé-Perthes disease.

    Journal of pediatric orthopedics·1998
    Same author

    [Amputation and arthrodesis of the shoulder joint after brachial plexus lesions].

    Ugeskrift for laeger·1991
    Same author

    [Conservative treatment of fractures of the femoral shaft found unsuitable for intramedullary nailing].

    Ugeskrift for laeger·1986
    Same author

    [Treatment of fractures of the femoral shaft by closed reduction and intramedullary nailing by the Street-Hansen method].

    Ugeskrift for laeger·1986
    Same author

    [Flexor tenolysis of the hand].

    Ugeskrift for laeger·1985
    Same author

    [Treatment of metastatic fractures of the femoral shaft by closed reposition and intramedullary nailing].

    Ugeskrift for laeger·1985
    Same journal

    The treatment of bowleg in rickets.

    Acta orthopaedica Scandinavica·2010
    Same journal

    Tuberculosis of the bones and joints of the foot, including an analysis of the material of the Danish Disablement Pension Board of the years 1921-1940.

    Acta orthopaedica Scandinavica·2010
    Same journal

    Herniated nucleus pulposus in a child of twelve years.

    Acta orthopaedica Scandinavica·2010
    Same journal

    On fracture of the carpal scaphoid; a method for operative treatment of inveterate fractures.

    Acta orthopaedica Scandinavica·2010
    Same journal

    Arthrodesis in the treatment of tuberculous coxitis sequelae.

    Acta orthopaedica Scandinavica·2010
    Same journal

    Fibular autograft and silicone implant arthroplasty after resection of giant cell tumor of the metacarpal--a case report with 9-year follow-up.

    Acta orthopaedica Scandinavica·2005
    See all related articles

    Area of Science:

    • Orthopedic surgery
    • Biomaterials science

    Background:

    • Total hip replacement (THR) is a common procedure for hip osteoarthritis.
    • The Ring prosthesis is a type of THR implant with varying component designs.

    Purpose of the Study:

    • To evaluate the long-term outcomes of Ring total hip replacements.
    • To compare the clinical performance of long versus short femoral components in Ring THR.

    Main Methods:

    • A retrospective follow-up study of 295 Ring THR patients over 2-9 years.
    • Pre- and postoperative assessment using the Charnley criteria for pain, mobility, and walking.
    • Analysis of revision rates, infection, loosening, and radiological findings.

    Main Results:

    • Significant improvements in pain, mobility, and walking ability were observed post-surgery.

    Related Experiment Videos

  • Overall mortality was low (0.3%), with low rates of deep infection (1.0% combined).
  • Revision rates for loosening were higher with the short femoral component (8.6%) compared to the long component (1.0%), with poorer overall results for the short version.

    • Conclusions:

    • The Ring prosthesis remains a viable option for total hip replacement.
    • The long femoral component is associated with significantly better clinical outcomes and lower revision rates for loosening.
    • Preference should be given to the long prosthesis, or a cemented prosthesis if the long version is not feasible.