In 1999, Myers and Ganz coined the term “Femoroacetabular Impingement” (FAI), which was initially thought to be a complication of periacetabular osteotomy surgery1. Subsequently, the FAI Syndrome (FAIS) became more recognised as a source of symptoms in native hips. FAIS is a condition resulting from motion-related mechanical conflict between the femoral head-neck junction and the acetabular rim2. This can be due to an abnormal morphology of the head-neck junction identified as cam lesion, or excessive protrusion of the acetabular rim known as pincer lesion. Although different locations of both the cam and the pincer lesion