Medial-stabilized TKA may lead to better clinical outcomes vs posterior-stabilized TKA

medial stabilized tka may lead to better clinical outcomes vs posterior stabilized tka

Sumary of Medial-stabilized TKA may lead to better clinical outcomes vs posterior-stabilized TKA:

  • Back to Healio Results presented here showed statistically better clinical outcomes and shorter tourniquet times among patients undergoing total knee arthroplasty who received a medial-stabilized implant compared with a posterior-stabilized implant.
  • Scott, MD, and colleagues randomly assigned 200 patients undergoing elective primary TKA to receive either a posterior-stabilized (n=99) or a medial-stabilized (n=101) device.
  • Researchers collected the Knee Society Score, the Forgotten Joint Score and X-rays preoperatively and postoperatively at 6 weeks, 6 months and annually.
  • Of the 200 patients included in the study, Scott noted 171 patients were available for follow-up at 2 years postoperatively.
  • “There were, however, significant differences in flexion, the Knee Society Pain Motion Score and the Forgotten Joint Score starting as early as 6 months postoperatively.
  • ” Scott added tourniquet time was 7% longer among patients in the posterior-stabilized group.
  • At 1 year postoperatively, he noted patients had no differences in Knee Society Function Score and coronal X-ray alignment.
  • Although patients in the posterior-stabilized group had good to excellent Knee Society Pain Motion Scores from 6 months to 2 years postoperatively, Scott noted patients in the medial-stabilized group had substantially better results.

Want to know more click here go to source.

From -

Close

Site Language


Popular Posts

717

By continuing to use the site, you agree to the use of cookies. more information

The cookie settings on this website are set to "allow cookies" to give you the best browsing experience possible. If you continue to use this website without changing your cookie settings or you click "Accept" below then you are consenting to this.

Close