Saves the questions and what to expect into your notes, next to the visit they belong to.
Keep this study
Lead
Orthosensor, Inc.
Age
18–any
Sex
ALL
Healthy volunteers
Not accepted
You may be eligible if
Patients undergoing revision unilateral total knee arthroplasty within the first 5-years of the index procedure
Include Male and Female subjects
Include subjects 18 years and older
Patients should present with idiopathic pain and/or instability/stiffness attributed to aseptic loosening, polyethylene wear or malrotation
Patients able to understand study intent, and agree to study participation
Patients must be previously implanted with the following cruciate-retaining (CR) or posterior-substituting (PS) total knee systems: Stryker TRIATHLON, Zimmer-Biomet VANGUARD or NEXGEN or Smith and Nephew LEGION or JOURNEY II.
You may not be if
No prior revision surgery on operative side
Ligament insufficiencies, prior surgeries such as PCL reconstructions, posterolateral reconstructions, osteotomies, tibia plateau fractures
Culture positive aspiration indicating infection of the joint
ASA class \> III
History of drug or alcohol abuse
Clareo Health | Using Intraoperative Sensing Technology to Evaluate Revision Total Knee Arthroplasty
