Fairbank disease

Fairbank Disease, also known as Multiple Epiphyseal Dysplasia (MED), is a rare genetic disorder that affects the development of the bones. It is characterized by abnormalities in the growing ends of bones (epiphyses), leading to short stature, joint pain, and early-onset osteoarthritis. This article provides an overview of Fairbank Disease, including its symptoms, causes, diagnosis, and treatment options.

Symptoms

The symptoms of Fairbank Disease typically become apparent in early childhood, although they can vary significantly in severity among affected individuals. Common symptoms include:

• Delayed growth, resulting in short stature
• Joint pain and stiffness, particularly in the hips and knees
• Limited range of motion in affected joints
• Early onset of osteoarthritis
• Mild to moderate skeletal deformities

Causes

Fairbank Disease is caused by mutations in several genes involved in the development of bone and cartilage. These genes include COMP, MATN3, COL9A1, COL9A2, and COL9A3. The condition is inherited in an autosomal dominant manner, meaning that only one copy of the altered gene is necessary to cause the disorder. However, autosomal recessive inheritance has also been observed, where two copies of the gene mutations, one from each parent, are required to inherit the condition.

Diagnosis

Diagnosis of Fairbank Disease is based on a combination of clinical examination, family history, and imaging studies. X-rays are the primary tool for diagnosing MED, revealing characteristic abnormalities in the epiphyses. Genetic testing can confirm the diagnosis by identifying mutations in the genes associated with the condition.

Treatment

There is no cure for Fairbank Disease, but treatment focuses on managing symptoms and improving quality of life. Treatment options may include:

• Physical therapy to improve joint function and reduce pain
• Pain management strategies, including medications
• Orthopedic interventions, such as surgery, to correct skeletal deformities and improve mobility
• Regular monitoring for the development of osteoarthritis

Prognosis

The prognosis for individuals with Fairbank Disease varies. While the condition can cause significant pain and mobility issues, many affected individuals are able to lead active lives with appropriate management. Early intervention and ongoing care are crucial to minimizing the impact of the disease on physical development and quality of life.

Fairbank disease Resources
Latest articles Most recent articles Ongoing trials	Wikipedia