The goal of a bone marrow transplant (BMT) is to replace a patient’s
abnormal bone marrow cells with healthy ones. This is accomplished by destroying
a patient’s bone marrow with full-body radiation or ultra high-dose chemotherapy
and then injecting healthy bone marrow cells from either a donor (allogeneic
transplantor cells from the patient himself (autologous
transplant). In my case, I donated my own bone marrow, which
was then chemically "purged" to get rid of cancer cells and later given
back to me as part of the transplant procedure. A “front-end” procedure
means that the transplantation is done at the outset of the therapy regimen
rather than at a later point when one’s disease has relapsed. Typically,
a BMT is done only after all other treatment methods have failed.
I had my BMT in 1990, when doing an autologous transplant as an initial
treatment for low-grade lymphoma was still considered experimental. The
idea was that if the transplant was performed early on, there was, theoretically,
a better chance of a cure, or at least a substantial remission. I am not
sure why I was so determined to follow this more risky, unorthodox course.
I had a very close and trusting relationship with my oncologist, and up
to that point he had made most of the treatment decisions for my lymphoma.
I just felt that a transplant had to be done, sooner or later, and I knew
in my heart that it had to be then.
A Personal History