Cranio-cervical dystonia with laryngeal and upper-limb involvement

Cranio-cervical dystonia with laryngeal and upper-limb involvement is a rare movement disorder that causes involuntary muscle contractions in several parts of the body at the same time. 'Dystonia' means that muscles tighten or spasm without the person choosing to move them. In this condition, the muscles most affected are in the head and neck area (cranio-cervical), the voice box (larynx), and the arms and hands (upper limbs). This combination of areas being affected together is what makes this condition distinct from more common forms of dystonia that only affect one body region. People with this condition may notice their head or neck pulling or twisting to one side, difficulty speaking clearly or a strained or whispery voice, and unwanted movements or postures in their arms or hands. These symptoms can come and go or be more constant, and they often get worse with stress or fatigue. The condition can significantly affect a person's ability to communicate, work, and carry out everyday tasks. Treatment focuses on managing symptoms rather than curing the disease. Options include botulinum toxin injections (such as Botox) into the affected muscles, oral medications to reduce muscle spasms, physical and speech therapy, and in some cases deep brain stimulation (DBS) surgery. While there is currently no cure, many people are able to improve their quality of life with the right combination of treatments and support.

Bring these to your next appointment

• Q1.Which muscles are most affected in my case, and what treatment do you recommend first?,Am I a good candidate for botulinum toxin injections, and how often would I need them?,Should I have genetic testing, and could this condition run in my family?,Are there any activities or situations I should avoid that might make my symptoms worse?,What signs should prompt me to seek emergency care?,Is deep brain stimulation something I should consider if other treatments don't work well enough?,Are there clinical trials or new treatments I should know about?

Common questions about Cranio-cervical dystonia with laryngeal and upper-limb involvement