A look at arthrogryposis essay

Arthrogryposis multiplex congenita (AMC) refers to the development of multiple joint contractures affecting two or more areas of the body prior to birth. A contracture occurs when a joint becomes permanently fixed in a bent or straightened position, which can impact the function and range of motion of the joint and may lead to muscle atrophy.

A diagnosis of arthrogryposis is made when a patient has two or more joint contractures found at different areas of their body. Once diagnosed, genetic testing will likely be recommended to look for a primary cause of the condition.

For most types of arthrogryposis, physical and occupational therapy have proven very beneficial in improving muscle strength and increasing the range of motion of affected joints. [3] [1] [2] Some patients, however, have persistent functional difficulties despite a rigorous physical therapy regimen.

Symptoms in patients with arthrogryposis can vary greatly. In most cases, both the arms and legs are involved. Muscle contractures of joints commonly take place in the wrist, hand, elbow and shoulder on either side of the body. Lower extremity involvement is also common involving the hips, knees and ankles.