ok, i just wondered if patient can do the rehab at home, aside from his enthusiasm, during the lengthening period bc he can't freely go outside during this period.
I'm doing lengthening now, and yes you can do the rehab at home if you really want. Aside from going to PT sessions, I've been outside 2 times in nearly 2 months since surgery, so yeah you'll probably be cooped up indoors regardless. I will say there's a couple of patients here who are more active, and can walk for quite a while on crutches and so often go out for lunches, to get coffee, go shopping, a bit of sightseeing etc, but it's not the most common situation, most people generally go to physio/hospital for their xrays and go home and that's about it.
There's no specific reason you can't basically replicate 90% of what they do at PT at home. So long as you're hitting the hamstrings, quads, abductor muscles etc, and have access to an exercise bike and treadmill (just get a gym membership for that) then you'll be able to do pretty much everything they do at physio by yourself, for sure. The reality is though, from what I've observed, those who do that don't generally seem to be able to lengthen as much or recover as quickly. It'll be a mindset issue, but it's still worth considering - everyone thinks they'll have no mindset problems pre-surgery but yet plenty seem to post-surgery.