Since the technology required to reattach a severed spinal cord has not yet been developed, the subject of a head transplant would be a quadruplegic. This technique has been proposed as possibly useful for people who are already quadruplegics, and who are suffering from widespread organ failures which would otherwise require many different and difficult transplant surgeries.
See also: organ transplant, whole-body transplant
wikipedia.org dumped 2003-03-17 with terodump