Patient-Specific Acetabular Safe Zones in Total Hip Arthroplasty: External Validation of a Quantitative Approach to Preoperatively Templating Spinopelvic Parameters
A patient-specific approach improved acetabular component positioning accuracy within 6° of version and 4° of inclination of stable, revised hips. Patient-specific safe zones provide quantitative targets for nuanced spinopelvic preoperative planning that may mitigate risk of instability and may indicate use of assisted technologies.
Authors
- Ran M. Schwarzkopf (ORCID: https://orcid.org/0000-0003-0681-7014)
- Richard Iorio (ORCID: https://orcid.org/0000-0001-8083-8687)
- Antonia F. Chen (ORCID: https://orcid.org/0000-0003-2040-8188)
- Jeffrey K. Lange (ORCID: https://orcid.org/0000-0002-6771-9007)
- Michael Pang (ORCID: https://orcid.org/0000-0001-5619-9344)
- Jonathan M. Vigdorchik (ORCID: https://orcid.org/0000-0003-0308-9648)
Institutions
- Hospital for Special Surgery (US)
- Brigham and Women's Hospital (US)
- NYU Langone Health (US)
- Creative Commons (US)
Publication Details
- Journal
- Arthroplasty Today
- Published
- 2024-10-16
- DOI
- https://doi.org/10.1016/j.artd.2024.101508
- Citations
- 2
- Primary Topic
- Orthopaedic implants and arthroplasty
- Type
- article
- Field-Weighted Citation Impact
- 1.15