What is distal arthrogryposis?

Distal arthrogryposis type 1 is a disorder characterized by joint deformities (contractures) that restrict movement in the hands and feet. The term “arthrogryposis” comes from the Greek words for joint (arthro-) and crooked or hooked (gryposis).

Does arthrogryposis affect the brain?

They may be neuropathic, affecting the brain, the spinal cord, or the peripheral nerves; they may be abnormalities of the muscles, such as myasthenia gravis, congenital muscular dystrophies or mitochondrial cytopathies; they may be diseases of the connective tissues; or they may be conditions which limit the space …

Can children with arthrogryposis walk?

found that 85% of children with amyoplasia were ambulatory by the age of 5. These children had an average of 5.7 orthopedic procedures along with multiple casting, splinting of limbs and regular physical and occupational therapy. Ultimately they were able to participate in activities of daily living and attend school.

Does arthrogryposis worsen?

Arthrogryposis is a condition that a person is born with that does not worsen with age. It includes two or more joint deformities, called contractures, which cause the joint to be fixed in one position. This decreases the ability to move the joint.

Does arthrogryposis cause pain?

Pain appears to be more commonly experienced in adults with AMC compared with children with AMC, with individuals having undergone multiple corrective procedures self-reporting pain more often.

How long do people with arthrogryposis live?

The life span of affected individuals depends on the disease severity and associated malformations but is usually normal. About 50% of patients with limb involvement and central nervous system (CNS) dysfunction die in the first year of life.

Does arthrogryposis affect life expectancy?

As many as 150 syndromes have similar features with arthrogryposis. The majority of individuals thrive with an average or above average intellect. The life span of affected people depends on the severity of the syndrome and associated malformations, but is often normal.