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The Correlation Between Femoral Component Implanting Flexion Angle and Posterior Condyle Offset in Cruciate Retaining Total Knee Arthroplasty

NCT05477745 · Status: UNKNOWN · Type: OBSERVATIONAL · Enrollment: 200

Last updated 2022-07-28

No results posted yet for this study

Summary

The main aim and scope is making measurement and comparison about the femoral component posterior offset under different femoral component implanting flexion angle in cruciate retaining total knee arthroplasty. The results may identify the influence of the flexion component implanting flexion angle on the femoral component posterior offset.

Conditions

Interventions

PROCEDURE

total knee arthroplasty

The surgeries were performed under general anesthesia. The medial parepatellar incision was introduced during the TKA. The femoral component size was selected according to the intro-operative measurement. The osteotomy was done according to the intramedullary guide and the cutting guide. After the proximal tibial osteotomy was finished, the cruciate-retaining Total Knee System was used. The lateral rotation of the femoral component was determined by the gap-balancing technique.

Sponsors & Collaborators

  • RenJi Hospital

    lead OTHER

Principal Investigators

  • Lin Du · RenJi Hospital

Eligibility

Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2022-07-29
Primary Completion
2022-08-15
Completion
2022-08-22

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05477745 on ClinicalTrials.gov