for me 5 month to walk almost normally:
1 December: start lengthening
15 December: wheelchair but 100% self-sufficient (groceries, shower, toilet, etc.)
20 December: start go to gym every day (still no legs)
1 January: use stationary bike
10 January: swimm in pool
20 January: use walking frame to walk
10 February: go back to work in my Barcelona office
15 February: live in private apartment and go to private gym
20 March: start using crutches
10 April: stop lengthening
20 April: vacation in Tunisia, use no more crutches
1 May: use bike for daily commuting
15 May: starting to run slowly
25 May: play soccer, and walk normally, so my family does not notice the difference
June-July: everything almost 100% normal, but still working on running to get back to same speed
Dr. Monegal: I think 100% success rate, you can see it in many diaries on this forum.
Only bad cases I am aware off:
- Cooper, where doctor was not able to finish since patient went back to his old doctor
- Musicmaker, where bone got fractured during surgery.
- one patient that lengthened at 2mm per day (twice as much as maximum allowed) and know claims to have nerve damage.
Other than that I only know of small things like fitbone screw replacement or preconsolidation, which is not failure.