- Muhtasari wa Mfumo wa Neva za Pembeni
- Muhtasari wa Matatizo ya Magonjwa ya Mwungano wa Neva na Msuli
- Amyotrophic Lateral Sclerosis (ALS) na Magonjwa Mengine ya Mishipa ya Moyo (MNDs)
- Ugonjwa wa Charcot-Marie-Jino
- Upasuaji sugu wa Kuondoa Miyelinati ya Ugonjwa wa Uvimbe wa Mara kwa Mara (CIDP)
- Ugonjwa wa Eaton-Lambert
- Ugonjwa wa Guillain-Barré (GBS)
- Ugonjwa wa neva wa urithi wa macho
- Ugonjwa wa Neuropathy wa Kurithi na Dhima ya Kupooza kwa Shinikizo (HNPP)
- Ugonjwa wa Isaacs
- Uharibifu wa neva
- Mononeuropathy nyingi
- Myasthenia Gravisi
- Matatizo ya neva
- Matatizo ya Plexus
- Polineuropati
- Atrophies ya Misuli ya Uti wa mgongo (SMAs)
- Ugonjwa wa Mtu Mgumu
- Magonjwa ya Mifuko ya Kifua (TOS)
Isaacs syndrome involves overactivity of the nerves that stimulate muscle fibers. It causes progressive muscle stiffness, continuous muscle quivering and twitching, and cramping.
In people with Isaacs syndrome, muscles, particularly those in the arms and legs, continually quiver and twitch, moving like a bag of worms, and often become progressively stiffer.
Doctors diagnose Isaacs syndrome based on symptoms and results of electromyography and nerve conduction studies.
The antiseizure medications carbamazepine or phenytoin can relieve symptoms, and some people benefit from immune globulin or plasma exchange.
(See also Overview of the Peripheral Nervous System.)
Isaacs syndrome is rare. It appears to start in the peripheral nerves and to be caused by an antibody that attacks a specific part of the cell membrane.
Isaacs syndrome may occur in people with other disorders, such as cancer, myasthenia gravis, thymomas (tumors of the thymus gland), Hashimoto thyroiditis, vitamin B12 deficiency, celiac disease, and systemic rheumatic diseases. It can also be inherited.
Dalili za Ugonjwa wa Isaacs
Muscles, particularly those in the arms and legs, continually quiver and twitch, moving like a bag of worms. This symptom is called myokymia. Muscle spasms and cramps may intermittently occur in the hands and feet. Muscles often become progressively stiffer and take a long time to relax after they have been contracted. Sweating may be increased.
Utambuzi wa Ugonjwa wa Isaacs
Electromyography and nerve conduction studies
The diagnosis of Isaacs syndrome is based on symptoms and results of electromyography and nerve conductions studies, which show characteristic abnormalities.
Matibabu ya Ugonjwa wa Isaacs
Carbamazepine or phenytoin (antiseizure medications) or diazepam
Immune globulin and plasma exchange
Symptoms of Isaacs syndrome can be relieved by antiseizure medications such as carbamazepine, phenytoin, gabapentin, or valproate.
People may also benefit from immune globulin (a solution containing many different antibodies collected from a group of donors), given by vein (intravenously), or plasma exchange (filtering of toxic substances, including abnormal antibodies, from the blood).
