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 Concept Videos

Peripheral Arterial Disease II: Clinical Manifestations and Diagnostic Evaluation01:21

Peripheral Arterial Disease II: Clinical Manifestations and Diagnostic Evaluation

Clinical manifestationsPeripheral Arterial Disease (PAD) manifests through a range of symptoms, from the characteristic intermittent claudication to atypical presentations and severe complications in advanced stages. Intermittent claudication, a hallmark symptom of PAD, presents as exercise-induced muscle pain that typically resolves within minutes of rest. This pain is reproducible and stems from inadequate blood flow, leading to the accumulation of lactic acid produced during anaerobic...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Equivalence of Anteroposterior and Frog-Leg Lateral Radiographs in Measuring Acetabular Index in Children.

Research square·2026
Same author

Is the Bernese Periacetabular Osteotomy Safe for the Treatment of Acetabular Dysplasia When the Triradiate Cartilage is Still Open? A Preliminary Study.

Journal of pediatric orthopedics·2026
Same author

Reduce Burnout, Improve Safety and Efficiency: Consider Prosocial Behavior.

AORN journal·2026
Same author

Evaluating brace holiday outcomes in idiopathic scoliosis.

Spine deformity·2026
Same author

Leave it alone: the natural history of growth-friendly graduates without a final fusion.

Spine deformity·2026
Same author

Sealing the Deal: Incisional Vacuum Assisted Closure Following Neuromuscular Posterior Spinal Fusion is Associated With a Lower Rate of Infection.

Journal of pediatric orthopedics·2026

Related Experiment Video

Updated: May 24, 2026

Motor Dual-Tasks for Gait Analysis and Evaluation in Post-Stroke Patients
05:23

Motor Dual-Tasks for Gait Analysis and Evaluation in Post-Stroke Patients

Published on: March 11, 2021

Predictors for secondary procedures in walking DDH.

Purushottam A Gholve1, John M Flynn, Matthew R Garner

  • 1Department of Orthopedic Surgery, Children's Hospital Boston, Boston, MA 02115, USA.

Journal of Pediatric Orthopedics
|March 14, 2012
PubMed
Summary

Open reduction for developmental dysplasia of the hip (DDH) in children often requires further surgery. Performing open reduction without concurrent femoral osteotomy significantly increases the need for secondary procedures.

More Related Videos

Sit-to-stand-and-walk from 120% Knee Height: A Novel Approach to Assess Dynamic Postural Control Independent of Lead-limb
08:24

Sit-to-stand-and-walk from 120% Knee Height: A Novel Approach to Assess Dynamic Postural Control Independent of Lead-limb

Published on: August 30, 2016

Asymmetric Walkway: A Novel Behavioral Assay for Studying Asymmetric Locomotion
08:19

Asymmetric Walkway: A Novel Behavioral Assay for Studying Asymmetric Locomotion

Published on: January 15, 2016

Related Experiment Videos

Last Updated: May 24, 2026

Motor Dual-Tasks for Gait Analysis and Evaluation in Post-Stroke Patients
05:23

Motor Dual-Tasks for Gait Analysis and Evaluation in Post-Stroke Patients

Published on: March 11, 2021

Sit-to-stand-and-walk from 120% Knee Height: A Novel Approach to Assess Dynamic Postural Control Independent of Lead-limb
08:24

Sit-to-stand-and-walk from 120% Knee Height: A Novel Approach to Assess Dynamic Postural Control Independent of Lead-limb

Published on: August 30, 2016

Asymmetric Walkway: A Novel Behavioral Assay for Studying Asymmetric Locomotion
08:19

Asymmetric Walkway: A Novel Behavioral Assay for Studying Asymmetric Locomotion

Published on: January 15, 2016

Area of Science:

  • Orthopedic surgery
  • Pediatric orthopedics
  • Hip biomechanics

Background:

  • Developmental dysplasia of the hip (DDH) can lead to persistent or recurrent hip instability in walking children.
  • Secondary procedures are often necessary to manage complications following initial treatment for DDH.

Purpose of the Study:

  • To identify predictors for secondary procedures after open reduction of the hip in walking children with DDH.
  • To analyze factors influencing reoperation rates in pediatric hip dysplasia cases.

Main Methods:

  • Retrospective case series (Level IV evidence) of walking children with idiopathic DDH.
  • Analysis of perioperative factors in 49 open hip reductions with a mean follow-up of 9.7 years.
  • Evaluation of acetabular remodeling using serial measurements of the acetabular index.

Main Results:

  • 49% of patients required at least one secondary surgery for hip dysplasia.
  • Open reduction without concurrent femoral osteotomy was a significant predictor of reoperation (73% required secondary procedures).
  • Maximum acetabular remodeling occurred within the first 4 years post-reduction, improving the acetabular index from 43.9 to 20.3 degrees.

Conclusions:

  • Nearly half of the children treated with open reduction for DDH needed additional surgical interventions.
  • Concurrent femoral osteotomy during open reduction is crucial for reducing the likelihood of secondary procedures.
  • Significant acetabular remodeling is achievable within the initial 4 years following open reduction surgery.