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Give the Gift of Life |
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Does it cost me anything? |
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The answer is no. The collection procedure is paid for
by the patient or the patient’s insurance company. You are left with the
knowledge that you helped to save a life. |
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What if i can not attend the test drive? |
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Click here |
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What happens at a marrow donor registration drive? |
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During the screening, you must complete registration forms and provide some
basic demographic and health data. A simple cheek swab sample will be taken and
this will be sent to the National Registry to be entered into the national
database. From the time you show up until you are completely finished, the whole
process takes less than 20 minutes. |
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If I register, what are the chances that I may be called
to donate? |
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Less than 1% of the people we tested have ever been
contacted. If your Human Leukocyte Antigen Tissue Type (which equates to your
genetic human fingerprint) matches a patient, the registry’s regional donor
center will contact you and ask if you are willing to proceed with additional
blood tests. You will have a physical exam and be given more information about
the donor process. If you are indeed a match, you will be counseled on the
process involved in donating stem cells by a center coordinator. |
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How do you donate bone marrow if you are a donor match? |
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Stem cells can be collected in one of two different
ways. Traditionally, bone marrow has been the source of stem cells for donation.
However, some donors may be asked to donate stem cells from the peripheral blood
instead of the marrow. This decision lies with the transplant physician. It is
not the choice of the donor.
When you donate marrow, it is removed with a surgical needle from the back of
your pelvic bone. All marrow donors are given either general or regional
anesthesia. Usually, four to eight tiny incisions are made in the pelvic area.
These incisions are so small that stitches are not necessary. The procedure
lasts between 45 and 90 minutes. Marrow is constantly regenerating itself and is
replaced within several weeks.
For a donation of peripheral blood stem cells, the donor receives one injection
of Filgrastim each day for four to five days. Filgrastim is a drug that
increases the number of stem cells released from the bone marrow into the blood
stream. The stem cells are collected from the blood stream through a process
called aphaeresis. During aphaeresis, which is done at a blood center or a
hospital, your blood is removed through a sterile needle placed in a vein in one
arm and passed through an aphaeresis machine that separates out the stem cells.
The remaining blood, minus the stem cells, is returned through a sterile needle
placed in a vein in the other arm. |
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Does the donor have to travel? |
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The donor does not need to go to the patient’s
location. The donation procedure is done locally to where the donor lives.
Several days prior to the donation, the patient is typically treated with
radiation and chemotherapy. This conditioning eradicates the patient’s diseased
immune system, and the patient is kept in protective isolation to prevent
infection. The donor’s stem cells are given intravenously to the recipient.
The stem cells migrate through the circulatory system to the hollow cavities of
the bones. If all goes well, the stem cells engraft within a few weeks and begin
to manufacture healthy blood cells, giving the patient a second chance at life! |
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Does it hurt? (see the chart below ) |
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The collection site will feel as though you had
bruised yourself in the lower back. The procedure does not preclude you from
going about your daily routine, and the soreness diminishes over time. Most
people go back to work in a day or two. |
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Do my donated stem cells replenish themselves? |
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Yes. Stem cells or marrow regenerates within a few
weeks. The donation does not curtail your daily activities. You can also donate
again in the future if you wish. Marrow, unlike solid organs, is a gift of life
that keeps on giving. |
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What are the risks? |
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Anesthesia is the risk most commonly associated with
bone marrow donation. The procedure must be done using a local or general
anesthetic. The risk is extremely minimal, and thousands of collections have
been performed worldwide. |
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Procedure chart |
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