@Gel-girl , yes that's what I have thought, but surely many others having TKR will have had poor gait, problems with tendons, muscles etc, but most have a trouble free recovery. I also realise that a revision op is more complex than a first TKR, so not expecting miracles, but am plodding away with ice, elevating, doing all the right things as far as I can. On my first meeting with this revision surgeon, I said I had been told I had adhesions (as detailed in my preop thread), but he seemed to poo-poo this. I asked why then it had not been successful and he said it was 'an unhappy knee'. I asked if something had been done wrong but he just repeated that it was unhappy, and the implant was unstable. Of course I realise that no surgeon will say if they think a fellow surgeon has done something wrong.
After the op he said he had removed a mass of scar tissue, and that he had balanced things up (which implies it was not done correctly the first time). My leg is indeed straighter than it was. I had an x-ray after the revision and he said it looked good. When I saw him at 4.5weeks with a bend of around 55 he said it was ok and I needed to keep exercising etc. Of course I am worried about adhesions again as my bend is still very poor, but here on BS it is said that adhesions are rare and cannot develop in so short a time. I will see the OS again on 19 September, and to be honest I'm not expecting my bend to be much better than it is now as it seems pretty stuck.. There is no way I would have a MUA though, read a lot about it and not good. I would go for arthroscopic removal of adhesions/scar tissue if necessary, but will have to wait and see. Going to PT on Monday, then to a sports massage PT on Thursday, so will report back on what they say.
Sorry to hear you had your arthroscopy cancelled, hope you will get another appointment soon.