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 Video

Updated: Dec 6, 2025

Three-Dimensional Printing of a Complex Aortic Anomaly
03:40

Three-Dimensional Printing of a Complex Aortic Anomaly

Published on: November 1, 2018

7.0K

Three-dimensional (3D)-printed titanium sternum replacement: A case report.

Wenzhang Wang1, Zhaoru Liang1, Shiyan Yang1

  • 1Yanda Hospital, Hebei Medical University, Sanhe, China.

Thoracic Cancer
|October 5, 2020
PubMed
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

Intuitionistic fuzzy PAMSSEM method for MAGDM incorporating cumulative prospect theory and its application to the assessment on water resource carrying capacity.

PloS one·2026
Same author

Correction: EGCG regulates the cross-talk between JWA and topoisomerase IIα in non-small-cell lung cancer (NSCLC) cells.

Scientific reports·2026
Same author

Cardiometabolic status among shift workers under meal time regulation: A systematic review of randomized controlled trials.

Nutrition and health·2026
Same author

Multimedia health education to alleviate anxiety in patients with vitreous floaters.

Frontiers in public health·2026
Same author

Quantifying the Economic Value of AI-Assisted Diabetic Retinopathy Screening: A Meta-Analysis Using the Incremental Net Benefit Framework.

Value in health : the journal of the International Society for Pharmacoeconomics and Outcomes Research·2026
Same author

A pilot study of the effect of norepinephrine dose on left ventricular-arterial coupling in patients with septic shock.

Scientific reports·2026

This study showcases a 3D-printed titanium alloy prosthesis for chest wall reconstruction after sternal tumor removal. The bionic implant successfully repaired bone defects in a patient with sternal osteosarcoma.

Area of Science:

  • Thoracic Surgery
  • Biomaterials Engineering
  • Oncology

Background:

  • Reconstructing chest wall defects after sternal tumor resection presents significant surgical challenges.
  • Traditional methods often struggle with complex bone defect repair, necessitating innovative solutions.

Observation:

  • A patient with sternal osteosarcoma required radical resection of the entire sternum.
  • A customized prosthesis was designed and implanted to address the resulting bone defect.

Findings:

  • Three-dimensional (3D)-printed titanium alloy prostheses offer an effective solution for chest wall reconstruction.
  • The prosthesis featured a bionic bone trabecular micropore structure, enhancing stability and robustness.
  • The customized implant successfully repaired the large bone defect in the sternum.
Keywords:
Chest wall reconstructionchest wall resectionsternal tumortitanium alloy prosthesis

More Related Videos

3D Planning and Printing of Patient Specific Implants for Reconstruction of Bony Defects
08:15

3D Planning and Printing of Patient Specific Implants for Reconstruction of Bony Defects

Published on: August 4, 2020

6.8K
The Use of Mixed Reality in Custom-Made Revision Hip Arthroplasty: A First Case Report
07:45

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

Published on: August 4, 2022

3.7K

Related Experiment Videos

Last Updated: Dec 6, 2025

Three-Dimensional Printing of a Complex Aortic Anomaly
03:40

Three-Dimensional Printing of a Complex Aortic Anomaly

Published on: November 1, 2018

7.0K
3D Planning and Printing of Patient Specific Implants for Reconstruction of Bony Defects
08:15

3D Planning and Printing of Patient Specific Implants for Reconstruction of Bony Defects

Published on: August 4, 2020

6.8K
The Use of Mixed Reality in Custom-Made Revision Hip Arthroplasty: A First Case Report
07:45

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

Published on: August 4, 2022

3.7K

Implications:

  • 3D-printed titanium implants represent a promising advancement in treating extensive chest wall defects.
  • This technology can improve patient outcomes in complex oncological resections and reconstructions.
  • Customized bionic implants offer a viable alternative for challenging surgical reconstructions.