Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Search research articles

Related Experiment Video

Updated: May 11, 2026

The Use of Mixed Reality in Custom-Made Revision Hip Arthroplasty: A First Case Report

The Use of Mixed Reality in Custom-Made Revision Hip Arthroplasty: A First Case Report

Published on: August 4, 2022

An integrated system for 3D hip joint reconstruction from 2D X-rays: a preliminary validation study.

Steffen Schumann¹, Li Liu, Moritz Tannast

¹Institute for Surgical Technology and Biomechanics-ISTB, University of Bern, Stauffacherstr. 78, 3014 Bern, Switzerland. steffen.schumann@ieee.org

Annals of Biomedical Engineering

|May 15, 2013

Summary

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

Generating synthetic CT from MR images for radiation-free computer-assisted quantification of hip morphology.

European journal of radiology·2026

Same author

CIM-VTP: Correlation-Guided Image Modeling With Visual-Textual Task Prompt for Universal Medical Image Registration.

IEEE transactions on medical imaging·2026

Same author

TPDPM: Text promptable diffusion probabilistic model for referring surgical instrument segmentation.

Computerized medical imaging and graphics : the official journal of the Computerized Medical Imaging Society·2026

Same author

CR-GLoCo: Cross-Resolution Learning via Global-Local Context Consistency for semi-supervised 3D medical segmentation.

Computerized medical imaging and graphics : the official journal of the Computerized Medical Imaging Society·2026

Same author

X2P-Net: Context-Aware 2D/3D Vertebra Localization.

Bioengineering (Basel, Switzerland)·2026

Same author

Subclass-Aware Contrastive Semi-Supervised Learning for Inflammatory Bowel Disease Classification from Colonoscopy Images.

Bioengineering (Basel, Switzerland)·2026

This study introduces an integrated system for 3D hip joint reconstruction from standard X-ray images, improving diagnosis of hip conditions like femoroacetabular impingement.

Area of Science:

Medical Imaging
Orthopedics
Biomedical Engineering

Background:

Conventional X-ray radiography is standard for hip problem diagnosis.
Three-dimensional (3D) surface models offer enhanced assessment of hip joint motion and pathologies.
Femoroacetabular impingement is one pathology identifiable with 3D hip models.

Purpose of the Study:

To present an integrated system for 2D/3D hip joint reconstruction from X-ray radiographs.
To enable accurate diagnosis and planning for hip-related problems using 3D models.
To validate the system's robustness and accuracy in fiducial detection and 3D surface reconstruction.

Main Methods:

Developed a mobile phantom with fiducials for X-ray radiograph calibration.
Implemented a 3D reconstruction method for the acetabulum using calibrated X-ray images.

More Related Videos

The Transition to an Anterior-Based Muscle Sparing Approach Improves Early Postoperative Function but is Associated with a Learning Curve

The Transition to an Anterior-Based Muscle Sparing Approach Improves Early Postoperative Function but is Associated with a Learning Curve

Published on: September 7, 2022

Related Experiment Videos

Last Updated: May 11, 2026

The Use of Mixed Reality in Custom-Made Revision Hip Arthroplasty: A First Case Report

The Use of Mixed Reality in Custom-Made Revision Hip Arthroplasty: A First Case Report

Published on: August 4, 2022

The Transition to an Anterior-Based Muscle Sparing Approach Improves Early Postoperative Function but is Associated with a Learning Curve

The Transition to an Anterior-Based Muscle Sparing Approach Improves Early Postoperative Function but is Associated with a Learning Curve

Published on: September 7, 2022

Validated the system using cadaveric hip bones and soft tissue specimens, comparing with CT scans.

Main Results:

Achieved high fiducial detection sensitivity (97.96% for large, 97.62% for small fiducials).
Reconstructed the acetabulum and proximal femur with mean surface distance errors of 1.06 mm and 1.01 mm, respectively.
Demonstrated the system's capability for accurate 3D hip joint reconstruction from 2D X-rays.

Conclusions:

The integrated system provides robust and accurate 3D hip joint reconstruction.
This technology enhances diagnostic capabilities for hip-related pathologies.
The system shows potential for clinical application in hip problem diagnosis and surgical planning.