Exactech Knee Results
Exactech Knee Results
Exactech Knee System
Clinical Results
98.6% Operative Rate
1.4% Reoperative Rate
Ivan A. Gradisar, MD
8.5-year follow up
98% Operative Rate
2% Reoperative Rate
Raymond P. Robinson, MD
11.5-year follow up
99% Operative Rate
1% Reoperative Rate
Geoffrey Westrich, MD
5-year follow up
Recent Clinical Study
The most recent clinical study (5-year average follow-up) of the Logic PS Knee System reported excellent results, including good clinical outcomes with significant improvement in pain and function, excellent range of motion, with more than half of the patients attaining over 120° and superior results in survivorship.3
Recent Clinical Study
The most recent clinical study (5-year average follow-up) of the Logic PS Knee System reported excellent results, including good clinical outcomes with significant improvement in pain and function, excellent range of motion, with more than half of the patients attaining over 120° and superior results in survivorship.3
A study based on the first
1
total knee arthroplasty cases performed with ExactechGPS®
demonstrated high accuracy and precision in resection alignment with the use of the system by users with varying levels of experience.5
A study based on the first
1
total knee arthroplasty cases performed with ExactechGPS®
demonstrated high accuracy and precision in resection alignment with the use of the system by users with varying levels of experience.5
Read about our most recent scientific and clinical evidence on the Exactech Knee System.
- Robinson et al. Eleven-year implant survivial rates of the all polyethylene and metal-backed modular Optetrak posterior stabilized knee in bilateral simultaneous cases. J Arthroplasty. Dec 2011.
- Edwards et al. Eight and one-half year clinical experience with the Optetrak total knee prosthesis. Presented at the American Academy of Orthopaedic Surgeons. Feb 2004.
- Westrich et al. Logic PS Knee System Mid-term Clinical Results.
- Furman et al. A Comparison of Degradation of UHMWPE for Shelf Aged and Implanted UHMWPE Components. Trans. 27th Meeting Soc. Biomaterials, 459, 2001.
- Dai et al. Total Knee Arthroplasty Using a Contemporary Computer-Assisted Surgical System: A Review of Resection Alignment on 8000 Clinical Cases.