Coachie Hi Coachie, it is so good to hear from you. I have been thinking about you a lot lately and I was going to find your thread this weekend and write to you. I remember very well how you struggled with pain and could not get doctors to pay attention to it, until finally one took you seriously. I totally understand now what you went through.
As far as figuring out the side to side movement in my knee...my first doctor who did my TKR would not take me seriously. I went to see him numerous time during a 15 month period asking why does my knee hurt and why am I losing my ROM? He never took me serious, each and every time (which was many) I'd ask if it could be scar tissue? Each and every time he would reply, "That is highly unlikely" and tell me to go do PT. I've basically been doing PT for 3 years now.
So I found a new doctor that was recommended to me by a TRK patient here in Houston who described the exact same problems I had. Scar tissue which was not taken seriously for her either, until she found Dr. David Lintner. Dr. Lintner removed her scar tissue, she's had a revision too. So I saw Dr. Lintner and he immediately told me he could feel the scar tissue as soon as he put his hands on my knee. He did the surgery to remove it 8 weeks ago. I thought that this was going to be the fix for me but no such luck. The scar tissue surgery was a good thing, don't get me wrong. It has loosened up my knee from 85 degrees to 100 degrees so I am a little more functional. He said the scar tissue was the worst he had seen, in every section of my knee and wrapping around tendons. Since he is not a TKR doctor he referred me to Dr. Incavo.
Now, how did Dr. Incavo figure it out? Well when I had all the scar tissue everything in my knee was wrapped up tight like a drum. If you tried to wiggle my knee around, nothing was moving because it was intwined with the scar tissue. Now...having a scar tissue FREE knee, it was easy for Dr. Incavo to actually manipulate my knee in different ways because it had been freed up so to speak. I have ALWAYS had pain to the medial side of my knee since my TKR. It was dismissed as tendonitis. It has always felt bruised, I get a sharp stabbing pain if I move my leg in a certain way, something that can be as basic as standing up from the toilet. Walking for any length of time like "from one side of Costco to another" that side of my knee stiffens and hurts in the walking motion. Sometimes I feel like I am being pinched on the inside in there. It all makes sense now. My TKR is sloppy in the mechanism moving side to side way more than it should and not enough back and forward motion. It is solid in the bone , the implant itself does not work properly. So taking out the scar tissue gave my knee the space to move now and this is how they figured it out.
Never stop looking for answers people...there is an answer out there for you!