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Wisconsin Lions Eye Bank |
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Eye Banking in Wisconsin:
Giving the Gift of Sight
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The
cornea of the eye is our window to the world.
It is the thin, outermost layer across the front of the eye that controls
and focuses the entry of light into the eye.
Infection, corneal disease, injury and certain age-related conditions can
cause irreversible scarring and damage to the cornea, resulting in the loss of
sight.
On December 7, 1905, Dr. Edward Zirm performed the first successful and
permanent corneal transplant. The
procedure was performed on Alois Glogar, a farmer who was suffering from the
results of chemical lye burns. The
cornea was an 11-year-old boy named Karl Brauer.
Since then, corneal transplants (Keratoplasty) have become the most
common and successful form of tissue transplantation.
Nearly 700,00 cornea transplants have taken place throughout the United
States During the last 40 years, giving the Gift
of Sight to men women and children, ages nine days to 103 years old.
The success rate of the corneal transplant procedure usually exceeds 90
percent.
The delicate and careful process of cornea recovery enables the medical
community to maintain this incredibly high success rate.
It takes the courage and generosity of hundreds of individuals to make
this process possible.
The Lions Eye Bank of Wisconsin has taken on the responsibility of
ensuring the success of corneal transplantation in Wisconsin.
In 1953, eye banking began at the Marquette Medical School in Milwaukee. During the 1960s, Madison’s University Hospital and
Milwaukee’s Eye Institute built their own eye banking facilities and local
Lions groups became interested in volunteering at the eye banks in order to help
the eye banks achieve their goals.
In the late 1990’s eye bank employees and Lion volunteers started
looking at the possibility of combining the two Wisconsin eye recovery
organizations in order to create a more streamlined approach to eye banking.
Mark Larson, current Director of the Lions Eye Bank, states that, “the
goal at that time was to provide more service with fewer resources and become
more efficient.”
In 1996, there was a waiting list for patients in need of a cornea
transplant. Mr. Larson acknowledges
that there was a need to improve the corneal recovery system and assisted in the
process that led to the elimination of the waiting list.
“We thought that by Increasing
our donor numbers through merging the organizations, we could eliminate the
waiting list and move to scheduled surgery, and that’s what we’ve
accomplished in the last five years.”
In 1998, the reorganization was completed and the Lions Eye Bank was
incorporated. Currently, the Lions Eye Bank of Wisconsin functions
effectively and successfully with the assistance of a 23-person board of
directors. The list of board
members consists of Lions members, ophthalmologists, a coroner, a donor mother,
a deputy chief medical examiner, transplant surgeons, a funeral director,
ophthalmology medical researchers, an emergency room nurse and a hospital
chaplain. However, the Lions Eye
Bank could not exist without its 11 full-time employees, more that 600 Lions
clubs, participating hospitals and health professionals, and of course, the
donors and their families.
It all begins with a donor and a donor family.
Death of a loved one is never easy.
The gift of eye, organ and tissue donation not only benefits the
transplant recipients, but also eases the pain and grief of a donor family by
offering a measure of comfort. Cornea
donation occurs at no cost to the donor family.
Because the need for eye, organ and tissue donation is so great, hospital
personnel are required to offer the option of donation to all eligible families.
This has been made possible through federal regulations which standardize
the efforts of all the transplant agencies.
Permission for donation is requested from legal next of kin in the
following order: 1.
Spouse 2.
Adult son
or daughter 3.
Parent 4.
Adult
brother of sister 5.
Legal
guardian
The safety and effectiveness of the transplant is the prime consideration
in the recovery
and testing process. Each potential
donor is screened to determine suitability for organ, tissue and eye donation.
Careful attention is paid to the presence of infectious disease
processes. Medical, family and
social history interviews and consultations are conducted.
Eyes and corneas are thoroughly examined in the eye bank laboratory.
Serology blood testing is performed for HIV (AIDS) Hepatitis B, Hepatitis
C and Syphilis.
When preliminary donor suitability has been determined and consent has
been granted by the family, trained health professionals begin the process of
eye recovery. This surgical procedure, known as enucleation, is usually
accomplished within six hours of death and preservation of the corneas generally
takes place within 12 hours of death.
Across the state of Wisconsin, professionally trained, certified eye
enucleators recover the eyes and prepare them for transportation to the Lions
Eye Bank. More than 900 volunteer
members of the Lions clubs come together to create a network of delivery routes
and relay points throughout the state. These
dedicated volunteers provide delivery of the recovered eyes to the Lions Eye
Bank in a safe and timely manner. Last
year, Lions transported 643 eyes to the Lions Eye Bank of Wisconsin.
After the eyes have been delivered to the eye bank, they are carefully
examined, and the corneas are surgically removed in a sterile environment.
The corneas are placed in protective sterile chambers containing a
preservation media that enables refrigerated storage for a number of days.
Surgeons are notified of the availability of suitable corneas.
When a surgeon accepts a cornea for a recipient, the Lions transportation
system is reversed and the corneas are delivered to the appropriate surgery
center for transplantation. Last
year, Lions made 394 of these deliveries. Day
or night, rain or snow, these volunteers continually aid in the vigilant effort
to transport the priceless donations that give the Gift of Sight.
Today, corneal transplants are a scheduled medical procedure; however,
emergency transplants are preformed, as they become necessary.
During surgery, the patient is usually awake and under local anesthesia.
The damaged cornea is removed by trephination and the donated corneal
graft is then sutured into place.
The patient typically recovers quickly, but healing and restored vision
may take up to 12 to 18 months. Cornea
matching is not necessary, as a lower level of rejection occurs than is solid
organ transplant probably due to the avascular nature of the corneal.
Nevertheless, rejection is always a possibility.
Signs of rejection include redness in the eye and deterioration of
vision. If dealt with quickly,
rejection can be controlled with a number of medications, including steroids and
immunosuppressants. I a transplant
fails, the patient can undergo another corneal transplant at a late time.
The generosity of Wisconsin donors has enabled the supply of corneas to
meet the need and to sometimes enable the eye bank to share corneas with other
eye banks and programs across the nation. The
eye bank also contributes to charitable international missions that provide
other countries with corneas for transplant.
Occasionally, recovered eyes are not deemed suitable for transplant use,
but may be usable is research or educational efforts.
In such instances, the eyes or ocular tissues are sent to researchers and
educators at the Departments of Ophthalmology at the University of
Wisconsin-Madison and the Medical College of Wisconsin-Milwaukee.
The Lions Eye Bank of Wisconsin realizes the need for research and
embraces the opportunity to assist in the advancement of ocular science and
discovery.
Each donor family receives information about the general circumstances of
their donation; however, patient confidentiality is observed through anonymity.
All inquiries and correspondence between the donor family and the
recipient must take place through the eye bank until both parties mutually agree
to correspond or meet.
The Lions Eye Bank of Wisconsin is a member of Eye Bank Association of
America (EBAA). The EBAA mission is: “Restoring
sight through the promotion and advancement of eye banking.” Ninety-eight percent of all eye banks belong to the EBAA, which provides medical standards for member organizations. The EBAA accredits and certified eye bank, trains eye bank technicians and inspects each eye bank to ensure adherence to the highest standards of quality and safety. The Lions Eye Bank of Wisconsin is a fully accredited member of the EBAA and continues to achieve the highest accreditation status obtainable.
Signing the donor area of your driver’s license, affixing donor
sticker’s and carrying a donor card are all excellent ways to declare your
intent to become a donor. However,
in the event of your death, family consent for eye, organ and tissue donation
will be sought even in the presence of a signed donor card or driver’s
license. The best way to ensure
your wish to become a donor is honored is to discuss donation with your family. “Share your
Life. Share your Decision.”
Tens of thousands of people in the United States need corneal
transplants each year. Millions of
people worldwide are also in need of a sight restoring corneal transplant.
Thanks to heroic and compassionate donor families, many have received the
Gift of Sight.
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To
learn more about the eye bank, visit www.eyebankwis.com Rachel Primmer is a freelance writer in Wisconsin. She can be reached at writer@turnthepage.net.
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