What is the Best Treatment for a Surgery Scar on Knee?

The scar has widened because of motion at the knee creating distracting forces on the scar edges. That will not change if you cut out the scar to make a new one as long as the knee moves. In fact it could make things worse. In my experience this is as good as it gets-sorry to say so. My response to your question/post does not represent formal medical advice or constitute a doctor patient relationship. You need to consult with i.e. personally see a board certified plastic surgeon in order... more

Fractional co2 laser skin resurfacing may improve the texture of this scar. Scar revision is likely too risky for recurrence.