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Can people with arthrogryposis multiplex congenita walk?
Background: Arthrogryposis multiplex congenita (AMC) is a multiple joint condition which affects both lower and upper extremities and thus affects ambulation. Multiple surgeries are needed to correct limb deformity in order to promote walking.
What causes Amyoplasia?
Amyoplasia is a sporadic condition that occurs due to lack of fetal movement in the womb. There is no specific gene that is known to cause the disorder. It is thought to be multifactorial, meaning that numerous genes and environmental factors play a role in its development.
What does AMC stand for arthrogryposis?
What is Arthrogryposis? Arthrogryposis, also called arthrogryposis multiplex congenita (AMC), involves a variety of non-progressive conditions that are characterized by multiple joint contractures (stiffness) and involves muscle weakness found throughout the body at birth.
How is Amyoplasia diagnosed?
The diagnostic criteria for amyoplasia are highly specific, with decreased muscle mass, typical joint contractures, and limb positioning at birth, mostly symmetrical in all four limbs. There may be involvement only of the lower limbs or, less commonly, only of the upper limbs and asymmetric limb involvement [1, 33].
Is AMC genetic?
In most cases, arthrogryposis multiplex congenita (AMC) is not a genetic condition. However, in approximately 30% of cases, a genetic cause can be identified. Arthrogryposis is a physical sign in many specific medical conditions.
What disability does AMC Princess Ana have?
Arthrogryposis Multiplex Congenita
Ana has AMC, which stands for Arthrogryposis Multiplex Congenita, a rare condition that affects the joints and muscles. She has Amyoplasia and is affected in all four limbs. 1 in 10,000 babies is born with this type. When Ana was born, her arms were stuck straight, and her legs stuck bent.
Is Arthrogryposis Multiplex Congenita painful?
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.