| |
Tuberous Sclerosis Complex Clinic
What is TSC?
TSC is a rare genetic disease that causes benign tumors to grow in the brain and on other vital organs such as the kidneys, heart, eyes, lungs and skin. It commonly affects the central nervous system. In addition to the benign tumors that frequently occur in TSC, other common symptoms include seizures, mental retardation, behavior problems and skin abnormalities.
TSC may be present at birth, but signs of the disorder can be subtle and full symptoms may take some time to develop. Three types of brain tumors are associated with TSC: cortical tubers, which generally form on the surface of the brain; subependymal nodules, which form in the walls of the ventricles (the fluid-filled cavities of the brain); and giant-cell astrocytomas, a type of tumor that can block the flow of fluids within the brain.
Is there any treatment?
There is no cure for TSC, although treatment is available for some of the symptoms. Antiepileptic drugs may be used to control seizures and medications may be prescribed for behavior problems. Intervention programs, including special schooling and occupational therapy, may benefit individuals with special needs and developmental issues. Surgery, including dermabrasion and laser treatment, may be helpful for treatment of skin lesions. Because TSC is a lifelong condition, individuals need to be regularly monitored by a doctor. Due to the many varied symptoms of TSC, care by a clinician experienced with the disorder is recommended.
What is the prognosis?
The prognosis for individuals with TSC depends on the severity of symptoms. Patients with mild symptoms generally do well and live long, productive lives, while people with the more severe form may have serious disabilities. In rare cases, seizures, infections or tumors in vital organs (such as the kidneys and brain) can lead to severe complications and even death. However, with appropriate medical care, most individuals with the disorder can look forward to normal life expectancy.
|
|
|
