New Transplants Are Changing Lives
North American Precis Syndicate
With a new type of transplant, people can now receive a restored face or hands that work. (NAPS)
(NAPSI)—Organ transplants have been saving lives for many years. You
may even know someone who has received a kidney or a heart transplant, and
what a difference that gift of life has made.
Another type of transplant has been changing lives in incredible new ways—the
transplantation of hands and faces. More than 100 people worldwide have
received these types of transplants: a veteran who lost his limbs in war, a
woman whose face was devastated in an attack, a child who lost his hands to
severe infection. All have had their lives transformed.
These procedures are called “Vascularized Composite Allograft”
organ transplants, or VCA transplants. They are composed of multiple types of
tissue. With a hand transplant, for example, bones, blood vessels, nerves and
skin must all be attached to the remaining arm.
So many tissues, however, make VCA transplants extremely complex. The
surgery requires the involvement of dozens of surgeons and other medical
professionals and can take 16 hours or more. Recovery is also demanding for
patients; rehabilitation can be a full-time job for one to two years.
Yet, the results are life changing. VCA transplants can restore abilities
and independence in ways that artificial limbs and reconstructive surgery
cannot. Just consider the difference a working hand with moving fingers and a
sense of touch could make. It can mean the ability to take care of oneself,
work, drive and play. Face transplants enable recipients to rejoin society,
often ending isolation and depression.
VCA and traditional organ transplants are the same in some respects.
Criteria for matching donors and recipients include the need for compatible
blood and tissue types. However, VCA requires matching for additional
features such as skin tone, body size and hair color. Gender may also be
taken into consideration.
A commonly asked question about face transplants is whether the recipient
will look like the donor. The answer is yes and no. Yes, skin characteristics
such as moles, freckles and scars will transfer to the recipient. However,
because the recipient’s underlying bone structure is apt to be
different from the donor’s, resemblance will likely be minimal.
Like with kidneys, livers and other organs, there is a national waiting
list for VCA transplants that matches donors with potential recipients.
However, enrolling as an organ donor on a state or national registry does not
mean you’re authorizing VCA donation. Your family would make the
decision about VCA donation after your death.
You can learn more at www.organdonor.gov,
a website of the U.S. Department of Health and Human Services, Health
Resources and Services Administration.
On the Net:North American Precis Syndicate, Inc.(NAPSI)