Femoroacetabular impingement

Femoroacetabular Impingement (FAI) is a condition that affects the hip joint. It is characterized by abnormal contact between the femoral head and the acetabulum, which can lead to pain and damage to the hip joint.

Causes

FAI is caused by irregularities in the shape of the femoral head or the acetabulum. These irregularities can cause the femoral head to rub against the acetabulum, leading to damage to the joint.

Symptoms

The most common symptom of FAI is pain in the hip or groin. Other symptoms can include stiffness in the hip joint, difficulty walking, and a reduced range of motion.

Diagnosis

FAI is diagnosed through a combination of physical examination, patient history, and imaging tests such as X-rays and MRIs.

Treatment

Treatment for FAI can include conservative measures such as physical therapy and pain management, as well as surgical interventions such as arthroscopy or hip replacement.

See Also

• Hip dysplasia
• Osteoarthritis
• Hip arthroscopy

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