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For more information visit the link below.
| National Neurofibromatosis Foundation | ||||||
![]() Towards this end the Foundation:
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| What is NF? The neurofibromatoses (NF) are a set of genetic disorders which cause tumors to grow along various types of nerves and, in addition, can affect the development of non-nervous tissues such as bones and skin. NF causes tumors to grow anywhere on or in the body. It also leads to developmental abnormalities. For example, individuals with NF have a higher incidence of learning disabilities. | |||||||
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A variety of terms are used to refer to NF In 1882, NF was first delineated in the medical literature by Dr. Friedrich von Recklinghausen and was so known as Von Recklinghausen's Disease for many years. Phakomatosis, from the Greek word "phakos" (meaning birthmark), refers to several disorders, including NF, characterized by birthmarks. Neurocutaneous Disorder refers to any one of several disorders, of which NF is the most common, which affect the skin and the nervous system. |
Types Of Neurofibromatosis Neurofibromatosis (NF) has been classified into two distinct types: NF1 and NF2. Neurofibromatosis 1 (NF1), also known as von Recklinghausen NF or Peripheral NF, occurring in 1:4,000 births, is characterized by multiple cafe-au-lait spots and neurofibromas on or under the skin. Enlargement and deformation of bones and curvature of the spine (scoliosis) may also occur. Occasionally, tumors may develop in the brain, on cranial nerves, or on the spinal cord. About 50% of people with NF also have learning disabilities. Neurofibromatosis 2 (NF2), also known as Bilateral Acoustic NF (BAN), is much rarer occurring in 1:40,000 births. NF2 is characterized by multiple tumors on the cranial and spinal nerves, and by other lesions of the brain and spinal cord. Tumors affecting both of the auditory nerves are the hallmark. Hearing loss beginning in the teens or early twenties is generally the first symptom. | ||||||
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For more information on programs, membership and donations please use the link to the official site located in the left column. Thank you!
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| NATIONAL NEUROFIBROMATOSIS FOUNDATION 95 Pine Street, 16th Floor New York, NY 10005 phone: 800-323-7938 fax: 212-747-0004 |
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