Implant Restores Paralyzed Man's Leg Movement 65
cylonlover writes "In a move that gives cautious hope to the millions of people suffering some form of paralysis, a team of researchers from UCLA, Caltech and the University of Louisville has given a man rendered paralyzed from the chest down after a hit-and-run accident in 2006 the ability to stand and take his first tentative steps in four years. The team used a stimulating electrode array implanted into the man's body to provide continual direct electrical stimulation to the lower part of the spinal cord that controls movement of the hips, knees, ankles and toes, to mimic the signals the brain usually sends to initiate movement (abstract)."
Re:All the best (Score:4, Interesting)
Even if it doesn't restore full mobility, I think this is a great advancement that allows a paralyzed patient to stave off or to recover from the muscle atrophy or blood clots caused by lack of motion that occurs after the accident.
Re:Happy for the man, yet disappointed. (Score:5, Interesting)
The man has a spinal cord injury. Not a spinal COLUMN injury(though he had that too). Spinal cords do not magically heal no matter what you do to them.
I really, really wish that you nutjobs would shut the hell up. Chiropractors are a godsend, for some injuries. I blew out a portion of my disc between t11 and t12 years ago. It caused all sorts of havoc and got to the point where I could very nearly no longer walk. Chiropractic care and a good regimen of exercises turned this around completely The pain had caused muscles to tense and throw all sorts of things out of place. The chiropractor got everything back into shape, and the back pain subsided a fair bit.
Heres the news flash: My disc is still blown. It did not magically heal, nor will it. An adjustment may allow space for some extra tissue to grow make the injury less painful, but thats about it.
The worst part is your post has a hint of truth, but heaped on it is a mountain of crackpot bullshit. You're giving chiropractors everywhere a bad name, and on behalf of those of us who know how much good they CAN do I say: Please, go crawl under a rock somewhere and stay there. Its people like you that mean a lot of folks can't get their chiropractic physiotherapy covered when it could potentially be the only thing that will get them real relief.
Comment removed (Score:5, Interesting)
Re:Key points for me (Score:4, Interesting)
Right. But there's nothing to say that a properly designed shunt couldn't fix or bridge the gap (or we re-wire directly form the break to the muscles themselves). Most of what happens in your body (legs as an example) is controlled by a few specific groups of muscles, but it's not like we need to reconnect a thousand synthetic nerves to muscles and so on. It's only a few dozen. Once they are reconnected, recovery should be extremely quick.
In a decade, spinal injuries will be a problem and no longer a disaster.