The following questions
and answers are offered as additional information. They are
based on actual questions that were asked by people who sent
e-mail inquiries to
MIRT@uams.edu.
While some of the questions may not be frequently asked questions,
they might be of interest. Please keep in mind that every case is
unique and that any specific questions you might have should be
directed to your health care provider.
My father died about 5 years ago from multiple myeloma. I was the
bone marrow donor for his transplant. I am an only child and am
wondering about my risk factor for myeloma, especially since my
marrow was considered a good match.
Your risk is slightly higher than that of somebody with no
myeloma in the family, but still very low and nothing to worry
about.
My father, who is in his seventies, was diagnosed with Multiple Myeloma. A biopsy of his right thigh showed amyloids as well. What is the optimal treatment for curbing amyloidosis in the presence of myeloma?
The best way to treat myeloma with amyloidosis is giving a stem cell transplant, if the patient's general health allows. Age alone does not disqualify patients from having a transplant. We have done more than 100 transplants in patients over 70 years old.
My father, who is
in his 70s, was diagnosed with multiple myeloma. A biopsy of his
right thigh showed amyloids as well. What is the optimal treatment
for curbing amyloidosis in the presence of myeloma?
The best way to treat myeloma with
amyloidosis is giving a stem cell transplant, if the patient's
general health allows. Age alone does not disqualify patients from
having a transplant. We have done more than 100 transplants in
patients over 70 years old.
My father was diagnosed with asymptomatic multiple myeloma. The
physician recently seen recommended no treatment besides bone
strengthening until symptoms appear. He did inform us that my
father's condition would be monitored every other month to
determine when treatment would be necessary. Is this the normal
course taken with asymptomatic multiple myeloma patients? How
long after a patient is diagnosed would one expect to see
symptoms?
The key is to know if he needs treatment now or not. That
decision can be made only if we have freelites, bone marrow,
skeletal survey, MRI, PET scan, cytogenetics and gene array
results. You do not want to start treatment too early, but also not too late.
If you start too late, the
chances of a long survival will decrease.
My father was recently diagnosed with Small Cell Lung Cancer. He
also has Multiple Myeloma, which has relapsed. He has multiple
lesions in his pelvis, hip and knee, for which the doctors want to
do radiation therapy. He has been having chronic pain. What
complicates things is the lung cancer – his doctors say they can
not do chemo and radiation at the same time. Do you have any
clinical trials that may benefit him?
With two malignancies at the same time he would not qualify for
any of our clinical trials. However, he could very well receive
treatment that would normally be reserved for someone on a
clinical trial on a compassionate basis. It would be best for him
not to get radiation because of the potential of damaging the
marrow in the pelvis region. We prefer to use radiation only after
other means have been exhausted.
I have multiple myeloma. How soon after the first transplant do
you advocate doing the second transplant? What is the success rate
for the tandem transplants?
We recommend that transplants be two to three months apart.
Current data show that tandem transplants double the rate of both
event-free and overall survival. Event-free survival means there
is no relapse.
The data are very closely related to certain disease features
such as chromosome abnormalities. We have been doing major
research in the area of molecular genetics and are able to
determine prognosis with a great deal of accuracy through gene
expression profiling. We are also beginning to use gene expression
profiling as a tool for assisting with treatment determinations.
My husband was diagnosed with stage one myeloma. He has no tumors
or lesions, slight amounts of M proteins in both blood and urine,
and 20% plasma cells in bone biopsy. Are you currently treating
patients in early stages of the disease? If so, how can we find
out about your treatment options? We have been advised to wait
until the symptoms become more pronounced.
We currently have a clinical trial for people with
smoldering/indolent myeloma. It involves combination
bisphosphonate and anti-angiogenesis therapy with Pamidronate and
Thalidomide. The main objective is to slow the progression to
fully active, progressive myeloma.
In some cases we would recommend treatment at this early stage. We
would base this recommendation on certain features of the disease
as revealed by examination of bone marrow, radiology films, blood
and urine profiles, and chromosome analysis. The radiology testing
includes MRI and PET scans. The chromosome analysis looks for
overt abnormalities, as well as abnormalities on a molecular basis
through gene expression profiling.
We would put the results of these tests together to build a better
picture of your husband's myeloma and help us determine when
treatment should be started.
I have been diagnosed with MGUS. I cannot find information in
layman’s terms. I know 20% progress to Multiple Myeloma. How long
does this take? What about the other 80%
The conversion rate from MGUS to something else is about 1%
per year. In 25 years 26% will have developed something. We are
currently doing a major project to evaluate MGUS and compare it to
myeloma. What we have found is that MGUS and myeloma have similar
profiles. We can shed some light on your current MGUS and possibly
tell if it looks like you may have a chance to develop myeloma
earlier. It is a better possibility though that you may have MGUS
for the rest of your life and never get myeloma.
The younger a person is with MGUS the more likely the chance of
developing myeloma later. The remaining people that do not develop
myeloma, but continue to have MGUS may only have minimal problems
due to it. Some people with MGUS have had it actually go away.
We currently have an observational protocol for people with MGUS
that calls for monitoring them for 5 years. We do standard MGUS
follow-up with some research to help identify any signs suggesting
that it could progress to myeloma.
My father has been diagnosed with multiple myeloma. He is 72 years
old. Could he be a candidate for bone marrow transplant at his
age? I feel that even though my dad is 72 he is still young.
Before this he was very active and healthy.
There is no specific age cut-off regarding transplantation.
Many of our patients who are the same age as your father or older
have successful transplants. Whether or not a patient is a
candidate for transplant is related to medical indications, not to
age.
My mother passed away four years ago at age 85 from multiple
myeloma. She was diagnosed with the disease only two months before
she died. Her father died in his sixties of leukemia. Am I at risk
for the disease? I have two other siblings and we all have
children. Should we be screened for the disease?
You are at a somewhat increased risk for myeloma. However,
your risk is still extremely low, so low that doing anything
preventive would not be warranted. If more than one member of your
immediate family had myeloma, screening might be advisable.
My 56 year old twin brother told me he has multiple myeloma. I am
a female who goes to the doctor every six months for blood work
and check-ups. Should I be screened for multiple myeloma? If so,
what tests should be done?
It is not necessary to be screened. If you want to be screened
for peace of mind, you would want the following tests done: SPEP
(serum protein electropheresis), UREP (urine protein
electropheresis), and ESR (erythrocyte sedimentation rate).
I am 59 & I have multiple myeloma. I am currently in remission. I
just got off thalidomide and I am experiencing peripheral
neuropathy in my feet and hands. Have you had many complaints from
patients about neuropathy when they are on thalidomide?
Neuropathy with thalidomide is very common. It is only
reversible if thalidomide is stopped or decreased in a timely
fashion.
I am a multiple myeloma patient. I have had chemotherapy and a
stem cell transplant and am currently in remission. Is it helpful
to be on thalidomide at this stage to help keep me in remission?
You will need some form of maintenance therapy, best given as
a combination of velcade, dexamethasone and thalidomide. Without
any further treatment you have a very high chance of your disease
recurring.
Can exposure to benzene cause Multiple Myeloma?
There is no proven link between benzene exposure and developing
myeloma.
I am a 48 year old patient with stage 1 multiple myeloma. My
doctor has recommended 4 months of chemotherapy, either VAD or a
thalidomide/dexamethasone trial, followed by a single stem cell
transplant. If I have thalidomide/dexamethasone will that preclude
my being able to have a tandem transplant?
Thalidomide/dexamethasone would not preclude a tandem
transplant, but there could be concern over adequate collection of
stem cells with continued thalidomide.
What is the prognosis for someone with a solitary plasmacytoma?
Plasmacytoma is frequently not solitary but can be associated
with clinically quiet myeloma. At our center we routinely use MRI
and PET imaging to scan the entire body to look for subclinical
evidence of myeloma. Even if tests indicate solitary plasmacytoma,
there is risk for evolution to multiple myeloma. The individual
should have laboratory tests every three months and be checked by
a myeloma specialist annually. If new symptoms occur, immediate
attention from a myeloma specialist should be sought.
My mother is 53 years old and was recently diagnosed with multiple myeloma. I am interested in whether an allogeneic stem cell
transplant can result in a cure.
The cure rate with allogeneic transplants is not higher than
with autologous transplants if we consider all myeloma patients.
However, there is a subgroup of patients with poor prognosis based
on cytogenetic abnormalities for whom we might recommend
allogeneic transplantation. For all other patients we typically
prefer autologous transplants.
We strongly believe that
myeloma patients need 2 autologous transplants followed by more chemotherapy in
order to have a chance for long term survival.
I am a 41 year old female diagnosed 4 years ago with MGUS which
has recently progressed to stage 1 myeloma. My doctor did a bone
marrow biopsy and we are awaiting results. If results are not good
he wants to start me on chemotherapy. If results are good, he
wants to hold off treatment and keep a close watch. What is your
opinion?
You need a more complete workup including MRI and cytogenetics
to see whether you need treatment. At your age chemotherapy alone
is unlikely to be your best option. If
treatment is indicated by results of a complete workup, more
aggressive therapy including stem cell transplant would probably
be recommended.
My brother recently completed a second course of VAD. He has
detected an odor and his taste is also off. We had been told that
his taste might be distorted, but no one mentioned anything about
smelling bad.
Unusual body odor is not a common side effect of VAD. However,
some people can develop elevated blood sugars from the decadron in
VAD and this can cause body odor. Your brother should contact his
doctor to discuss this problem as an elevated blood sugar level
can be dangerous.
I have been diagnosed with smoldering mulitple myeloma. My family physician has recommended an antidepressant to help me deal with the anxiety I am having. Is there any research about antidepressants and how it may affect the progress of multiple myeloma?
The anti-depressive medication will have no impact on your disease. However, it is important to know if you really have smoldering myeloma, which does not require treatment, or early myeloma which may require therapy. Such a distinction will require at least chromosome analysis of the bone marrow, a MRI and a PET scan.
I have multiple myeloma. I had radiation, chemo and stem cell transplant over the course of a year . I have been in remission ever since. I have not had any maintenance therapy other than Aredia infusions. Do I need to be on maintenance therapy?
Yes, you need additional therapy. Your chances of a long remission without it are slim.
I am a registered dietician in private practice. I have a client
with multiple myeloma who wants nutritional recommendations. She
wants to increase her blood counts. Can you advise?
A dietician who works with myeloma patients at our center
answers: I get many questions on specific phytochemicals and
myeloma; I am unaware of any research on myeloma and
phytochemicals. When patients are receptive to changing their
diet, I usually try to provide a list of different phytochemicals
and their food sources. The biggest problem I encounter with
myeloma patients is poor intake of protein and calories due to
effects of disease progression and treatment. Side effects can
change from week to week depending on whether the patient is
receiving high dose chemotherapy or has just had an autologous
transplant. I always concentrate on meeting energy and protein
needs first by documentation with calorie counts. Then, if the
patient is doing better, we start on phytochemicals. Decreased red
blood cell and white blood cell counts are common side effects of
chemotherapy. While patients are aware of this, they often
overlook the fact that poor nutrition can also play a role. I try
to emphasize that eating well is part of therapy, just like
medications and different procedures. The American Cancer Society
has a section about nutrition on their website that many patients
find helpful.
http://www.cancer.org/docroot/MBC/MBC_6.asp
Having problems
with the site? E-mail the Webmaster.
Copyright 2002-2005, Myeloma Institute for
Research and Therapy, University of Arkansas for Medical Sciences Terms and Conditions of Use
The information on the Myeloma Institute web site
is not intended as a substitute for professional medical attention. The
information is intended only as an aid in understanding current medical
knowledge. A physician should always be consulted for any health concern or
medical condition. The Myeloma Institute web site provides links to other
organizations as a service to our readers. The Myeloma Institute is not
responsible for the information provided on other web sites.