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

Computer simulation of periacetabular osteotomy.

F Srakar1, A Iglic, V Antolic

  • 1University Clinical Hospital for Orthopedics, Slovenia.

Acta Orthopaedica Scandinavica
|August 1, 1992
PubMed
Summary
This summary is machine-generated.

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

Viscoelastic testing in postpartum obstetric hemorrhage: a scoping review commissioned by the Patient-Centered Outcomes Research Institute (PCORI).

International journal of obstetric anesthesia·2025
Same author

Design and optimization of a high-energy optical parametric amplifier for broadband, spectrally incoherent pulses.

Optics express·2023
Same author

Three-dimensional evaluation of the association between face and back asymmetry among pre-pubertal subjects.

European journal of paediatric dentistry·2023
Same author

Effect of suramin on urinary excretion of diabetes-induced glomerular and tubular injury parameters in rats.

Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie·2021
Same author

Exosomes derived from mesenchymal stem cells improved core symptoms of genetically modified mouse model of autism Shank3B.

Molecular autism·2020
Same author

Normal red blood cells' shape stabilized by membrane's in-plane ordering.

Scientific reports·2019
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

Periacetabular osteotomy shifts the hip joint rotation center, potentially increasing pressure on the femoral head. This mechanical change may contribute to the development of hip arthrosis.

Area of Science:

  • Orthopedic surgery
  • Biomechanics
  • Hip joint research

Background:

  • Periacetabular osteotomy is a surgical procedure for hip dysplasia.
  • Understanding the biomechanical consequences of this surgery is crucial for patient outcomes.
  • Hip joint mechanics can be significantly altered by surgical interventions.

Purpose of the Study:

  • To evaluate the mechanical effects of periacetabular osteotomy on the adult hip.
  • To analyze the shift in the hip joint rotation center post-osteotomy.
  • To investigate the potential impact on hip joint forces and femoral head pressure.

Main Methods:

  • Development of a simple static three-dimensional mathematical model.
  • Simulation of an adult hip in a one-legged stance.

Related Experiment Videos

  • Analysis of the hip joint's mechanical situation following a virtual periacetabular osteotomy.

    • Main Results:

    • The study identified a significant shift in the hip joint rotation center after periacetabular osteotomy.
    • This rotational shift alters the hip joint's resultant force.
    • Increased pressure on the femoral head was observed as a consequence.

    Conclusions:

    • The shift in hip joint rotation center is a key mechanical consequence of periacetabular osteotomy.
    • Altered joint forces and increased femoral head pressure may increase the risk of developing arthrosis.
    • Mathematical modeling provides insights into the biomechanical risks associated with periacetabular osteotomy.