June
1-2 was Batten Disease Awareness Weekend
17
year old Samantha Smith, daughter of Brenda Smith and Mike Smith both
of
Versailles was diagnosed
with Batten
disease when she was only 1 ½ year old.
Batten
disease is named after the British pediatrician who first described it
in 1903.
Also known as Spielmeyer-Vogt-Sjogren-Batten disease, it is the most
common
form of a group of disorders called Neuronal Ceroid Lipofuscinoses
(NCL).
Although
Batten disease is usually regarded as the Juvenile form of NCL, it has
now
become the term to encompass all forms of NCL.
The
forms of NCL are classified by age of onset and have the same basic
cause,
progression and outcome but are all genetically different, meaning each
is the
result of a different gene. Over time, affected children suffer mental
impairment, worsening seizures, and progressive loss of sight and motor
skills.
Eventually, children with Batten disease/NCL become blind, bedridden
and unable
to communicate, and, presently, it is always fatal.
Batten
disease/NCL is relatively rare, occurring in an estimated 2 to 4 of
every
100,000 births in the United States, but no one really knows how many
affected
children there may be in North America or anywhere else in the world.
The
diseases have been identified worldwide. Although NCL’s are classified
as rare
diseases, they often strike more than one person in families that carry
the
defective gene. Batten
disease is not
contagious but at this time it is not preventable.
As
yet, no specific treatment is known that can halt or reverse the
symptoms of
Batten disease/NCL. However, seizures can be reduced or controlled with
anticonvulsant drugs, and other medical problems can be treated
appropriately
as they arise. At the same time, physical and occupational therapy may
help
patients retain function as long as possible.
BDSRA
helps scientists by fostering awareness, promoting more research,
providing
samples and information, and by funding research that is directed
towards
understanding all forms of Batten disease and development of therapies.
Support
and encouragement can help children and families cope with the profound
disability and losses caused by NCL’s. The Batten Disease Support and
Research
Association enables affected children, adults and families to share
common
concerns and experiences.
Meanwhile,
scientists pursue medical research that will someday yield an effective
treatment. The hope
of the future lies
in research. Scientists need blood and tissue samples in order to
develop cell
lines for current and future investigations. Cell lines of persons with
Batten
disease and their families are grown and maintained in cell banks
located at
the Institute for Basic Research in Staten Island, NY, and at
Massachusetts
General Hospital in Boston.
As
everyone knows, scientific research of any kind is driven by funding.
BDSRA
provides funding to keep research moving forward. Financial assistance
for
scientific investigations into the cause and future treatment of Batten
disease/NCL is always needed. Persons interested in aiding research may
also
contact Batten Disease Support and Research Association, 1175 Dublin
Road,
Columbus, OH 43215
(800) 448-4570
or mfrazier@bdsra.org.
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