Femoroacetabular Impingement (FAI), or hip impingement syndrome, may affect the hip joint in young and middle-aged adults and occurs when the ball shaped femoral head rubs abnormally or does not permit a normal range of motion in the acetabular socket.
Femoroacetabular Impingement (FAI) may affect the hip joint in young and middle-aged adults. Hip impingement syndrome, may affect the hip joint in young and middle-aged adults. Femoroacetabular Impingement (FAI) occurs. Hip impingement syndrome, occurs. The ball shaped femoral head rubs abnormally. The ball does not permit a normal range of motion in the acetabular socket.