Muscle Sparing Surgery and iMNS Navigation

Muscle Sparing Surgery and iMNS Navigation
MEDACTA PUTS STATE OF THE ART TECHNOLOGY IN YOUR HANDS
Medacta® International is committed to developing high level technologies to improve the surgeon’s daily activities and maximize patient satisfaction.
Muscle Sparing knee Surgery (MSS) minimizes surgical trauma to reduce knee pain and provide earlier functional recovery.
Different MSS approaches are available for TKR.
The mini subvastus provides a specific set of potential benefits: [1-4]
- No muscle cut
- No patella eversion
- No joint dislocation
- Reduced scar
- Excellent exposure
- Versatile approach
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NOT ONLY SHORT TERM BENEFITS
“At 1 year, the quadriceps strength of the Mini-Subvastus TKA knee was equal to that of the uninvolved side, whereas MMP [the medial parapatellar] TKA was 24% weaker than the uninvolved side.” [5]
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EXPERIENCE THE DIFFERENCE!
Medacta® proposes a detailed and exhaustive Education Program, including visits to experienced surgeons, wet labs and support during your first surgeries.
Just contact Medacta® and we will arrange the Education Program for you!
References
[1] Schroer et al. Mini-subvastus approach for total knee arthroplasty. JArth. 2008 Jan;23(1):19-25.
[2] McAllister et al. The impact of minimally invasive surgical techniques on early range of motion after primary total knee arthroplasty. JArth. 2008 Jan;23(1):10-8.
[3] Bonutti et al. Minimally invasive total knee arthroplasty. JBJS Am. 2004;86-A Suppl 2:26-32.
[4] King et al. Minimally invasive total knee arthroplasty compared with traditional total knee arthroplasty. Assessment of the learning curve and the postoperative recuperative period. JBJS Am. 2007 Jul;89(7):1497-503.
[5] Schroer et al, Isokinetic Strength Testing of Minimally Invasive Total Knee Arthroplasty Recovery - JArth, 2010
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