STRYDE is made of stainless steel. The cobalt nail you've probably read about is the UNYTE, which seems to have been withdrawn (? - the 3rd post in this thread had a link to https://www.nuvasive.com/procedures/featured-offerings/precice-unyte/, which no longer works, and all the current PR mentions "STRYDE", not UNYTE).
Quote from: dan56 on June 01, 2018, 07:04:28 AMI think if that's the only improvement than it might not worth the money and time waiting.
I think you're right... if you want to be handicapped in a wheelchair for 4-6 miserable months in exchange for $5k (the price difference between STRYDE and PRECICE).
Quote from: dan56 on June 01, 2018, 07:04:28 AMas a few Drs said in the past (parihar among them) the problem in walking in the lengthening phase is not due capability of weight bear. the problem is due the compression of the bone.
That doesn't make any sense. I've seen the STRYDE patient with my own eyes. He is waking with crutches and can stand without any aids. In fact, I can also stand for a limited time with the PRECICE nails, as long as the nails are stacked vertically.
Quote from: dan56 on June 01, 2018, 07:04:28 AMAnd not knowing how successful (if any) will be the removal is kind of terrifying as we know how hard is for now to separate it from the bone.
(considering myself cll with precice and not sure if i should wait)
What exactly terrifies you about the removal of a stainless steel intramedullary nail?