Systematic Reviews
Copyright ©The Author(s) 2015.
World J Clin Cases. Sep 16, 2015; 3(9): 823-830
Published online Sep 16, 2015. doi: 10.12998/wjcc.v3.i9.823
Figure 1
Figure 1 Diagram showing the proposed multidisciplinary approach. FADDIR: Flexion-adduction-internal rotation; FAI: Femoroacetabular impingement.
Figure 2
Figure 2 Radiographic findings of femoroacetabular impingement. X-ray scans of a cam-type femoroacetabular impingement (FAI) showing increased alpha-angles with bumps in the A: Superior head-neck junction; B: Anterior head-neck junction (DUNN-view 45°); C: Superior focal acetabular retroversion is observed in pincer-type FAI when the anterior wall (red line) is lateral to the posterior wall (blue line), referred to as the crossover sign.