Unverricht-Lundborg syndrome

Unverricht-Lundborg syndrome, also known as ULD or progressive myoclonic epilepsy type 1, is a rare neurological disorder. It is a type of progressive myoclonic epilepsy that primarily features myoclonus (sudden, brief muscle jerks) which can be triggered by actions or certain stimuli along with tonic-clonic seizures. Additionally, people with this condition may experience ataxia, which affects balance and coordination. Although there can be many challenges, the cognitive decline seen in this condition tends to be mild over time. This summary reflects information from recognized sources that help explain the basic nature of Unverricht-Lundborg syndrome.

The common symptoms of Unverricht-Lundborg syndrome include action- and stimulus-sensitive myoclonus, which are sudden muscle jerks, and tonic-clonic seizures. People with this condition may also experience ataxia, which can affect balance and coordination.

Unverricht-Lundborg syndrome is associated with changes in the CSTB gene. This gene change is believed to contribute to the disorder, although detailed information on the inheritance patterns and other risk factors is limited.

Information about treatment is currently limited for this condition.

Information about prognosis is currently limited for this condition.

Information about research is currently limited for this condition.