I just thought I'd post a pretty positive update now I've reached week 20 post op.
ROM:
I don't even think about this anymore because it is sufficient to do anything I need to do, but at a guess I reckon it's about 130 flexion and +5 extension and I'm pretty certain it will get better still. I honestly don't know now why I worried so much about this in the early weeks, but hindsight is a wonderful thing.
Pain:
I still get twinges or aches which I now realise are entirely down to the laxity that now exists in my new knee as a result of having no ACL or PCL to hold it all tightly together. There is more movement in the joint in most directions which must stretch the other ligaments and tendons slightly, causing the occasional aches, although the new knee is very stable and I don't feel it is a big problem.
My good knee (left) has definitely taken a bit of a battering compensating for my right TKR knee, and I am certain I have added to the damage it previously had (cartilage) as I have some joint pain in that exact location. I will be going very carefully with it to avoid having to have another TKR any time soon! Ironically I occasionally take a couple of Paracetamol for this, but don't need anything for the TKR knee.
Sleep:
Still a bit disturbed related to overnight stiffening, but definitely better than it was and improving.
Swelling:
Hardly any, pretty much looks like my other 'good' knee most of the time.
Activity:
I am back at the gym 5 days a week. The gym sessions consists of 2 x 45min spin classes, 2 x 45min Boxing classes (skipping, boxing, press ups, sit ups etc) and a 1 hour personal trainer session (rowing, and all sorts of other upper and lower body work). My TKR knee is gradually strengthening as a result of all of this and I have had no issues following any of the exercise.
Outside of the gym I am back on my road bike and riding about 100 miles a week at a pretty reasonable pace. I've completed loads of relatively short 20/30/40 mile rides, a 66 and a 75 mile ride and this weekend I will complete my first 100 mile ride of the year - I'm aiming to actually do about 135 miles this coming Sunday. In mid-July I hope to travel to the French Alps to watch some of the Tour de France, and also ride some of the mountain climbs.
My pilot flying medical has also been re-issued - the aviation medical examiner that did it was very interested in finding out how my new knee was coping as his own are both already more than overdue for a TKR. So I have been back flying in my small Piper Cherokee plane a few times over the last 2 weeks and it is fantastic to be back up in the air (and back to my much loved hobby of 20+ years).
Conclusions & Lessons Learned:
No matter how bad it seems, it will get
much much much better and will continue to improve. I am testament to that, despite being absolutely convinced (convincing myself that is) at various times that I would never be able to do all the things I loved ever again.
Be positive, don't overdo it, give it time and ride the wave up and down.
Thanks again to BoneSmart and everyone therein who got me this far - I don't know what I would have done without you all!