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

Osteochondritis dissecans patellae

D H Edwards, G Bentley

    The Journal of Bone and Joint Surgery. British Volume
    |February 1, 1977
    PubMed
    Summary
    This summary is machine-generated.

    Osteochondritis dissecans patellae, often caused by knee flexion under load, may be treated effectively with articular cartilage excision and bone drilling. This method promotes healing and cartilage regeneration, offering excellent patient outcomes.

    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

    A Prospective Multi-National Study of Posttraumatic Stress and Posttraumatic Growth Among Women With Breast Cancer: A Serial Mediation Analysis.

    Psycho-oncology·2025
    Same author

    Total hip arthroplasty for late hip dislocation in paraplegia.

    Hip international : the journal of clinical and experimental research on hip pathology and therapy·2017
    Same author

    The vascular Ca2+-sensing receptor regulates blood vessel tone and blood pressure.

    American journal of physiology. Cell physiology·2015
    Same author

    Revision cartilage cell transplantation for failed autologous chondrocyte transplantation in chronic osteochondral defects of the knee.

    The bone & joint journal·2014
    Same author

    The adverse effect of elevated body mass index on outcome after autologous chondrocyte implantation.

    The Journal of bone and joint surgery. British volume·2012
    Same author

    The present state of treatments for articular cartilage defects in the knee.

    Annals of the Royal College of Surgeons of England·2012
    Same journal

    Comorbidities in Perthes' disease: a case control study using the General Practice Research database.

    The Journal of bone and joint surgery. British volume·2012
    Same journal

    The treatment of complex tibial shaft fractures by the Ilizarov method.

    The Journal of bone and joint surgery. British volume·2012
    Same journal

    Posterior spinal arthrodesis for adolescent idiopathic scoliosis using pedicle screw instrumentation: does a bilateral or unilateral screw technique affect surgical outcome?

    The Journal of bone and joint surgery. British volume·2012
    Same journal

    Anterior deltoid deficiency in reverse total shoulder replacement: a biomechanical study with cadavers.

    The Journal of bone and joint surgery. British volume·2012
    Same journal

    Long-term results of dorsal intercarpal ligament capsulodesis for the treatment of chronic scapholunate instability.

    The Journal of bone and joint surgery. British volume·2012
    Same journal

    Medial patellofemoral ligament reconstruction for patellar instability in patients with hypermobility: a case control study.

    The Journal of bone and joint surgery. British volume·2012
    See all related articles

    Area of Science:

    • Orthopedic Surgery
    • Sports Medicine
    • Biomechanical Engineering

    Background:

    • Osteochondritis dissecans patellae (OCD) is a knee condition affecting the patella.
    • Understanding its causes and predicting outcomes is crucial for effective treatment.

    Observation:

    • Symptoms in four of five patients began after knee flexion under load.
    • Three patients exhibited patellar subluxation on radiographic imaging.
    • Repetitive shearing stress on the patellar surface is hypothesized as a key etiological factor.

    Findings:

    • Surgical intervention is indicated for loose osteochondral fragments.
    • Vertical excision of affected cartilage with bone drilling yielded two "good" and two "excellent" results.
    • Radiographs confirmed healing in the drilled area and maintained cartilage space in all treated cases.

    Related Experiment Videos

    Implications:

    • A simple surgical technique involving articular cartilage excision and bone drilling is recommended for OCD patellae.
    • This treatment likely promotes fibrocartilage filling of the defect, restoring patellar surface integrity.
    • Further research into biomechanical factors and long-term outcomes is warranted.