What Happens When Your Own Limb Is Almost Good Enough?

derekmead writes: While the media might focus on prosthetics, the technology and techniques involved in limb salvage have advanced tremendously, too, spurred in large part by America's recent military conflicts. Now, when a soldier or civilian faces a brutal limb injury, they have choices—save the limb, or amputate. Be a limb salvage patient, or an amputee. Reconstruct the limb you were born with, out of the pieces you have left over, or lose that limb altogether. And that choice is, increasingly, a really difficult one.