Femoroacetabular Impingement (FAI): Diagnosis, Arthroscopic Treatment, Indications for Surgery, and Outcomes

Femoroacetabular impingement (FAI) is a condition where the ball and socket of the hip joint do not move smoothly together due to abnormal bone shapes, leading to premature contact and potential damage. This can cause pain, stiffness, and limited range of motion in the hip. If left untreated, FAI can lead to labral tears, cartilage damage, and eventually, osteoarthritis ¹. This article provides a comprehensive overview of FAI, including its diagnosis, arthroscopic treatment, indications for surgery, and outcomes.