PMC5850904_01
Plain radiograph for case 1, with an area of visible calcification on the edge of the roof of the right acetabulum.
gr1.jpg
PMC5850904_01_gr1.jpg
fig1
No evidence of osteoarthritis or acetabular dysplasia was evident on plain radiographs; however, a small labral calcification was visible near the edge of the roof of the right acetabulum (Fig. 1).
PMC5850904_02
Plain radiograph and magnetic resonance image (MRI) for case 2, showing (a) acetabular dysplasia on the plain radiograph, and (b) the labrum tear (arrow), in an anterolateral position, on MRI.
gr2.jpg
PMC5850904_02_gr2.jpg
fig2
Repeat plain radiographs confirmed the previous diagnosis of acetabular dysplasia (Fig. 2-a). Magnetic resonance imaging (MRI) revealed a labrum tear in her right hip, located in the anterolateral part of the acetabulum (Fig. 2-b).
PMC5850904_03
Plain radiograph and magnetic resonance image (MRI) for case 3, showing (a) acetabular dysplasia on the plain radiograph, and (b) the labrum tear (arrow), in an anterolateral position, on MRI.
gr3.jpg
PMC5850904_03_gr3.jpg
fig3
Evidence of mild acetabular dysplasia (lateral centre-edge angle was measured as 23 degrees) was observed on plain radiographs (Fig. 3-a). MRI revealed a labrum tear in the anterolateral part of the acetabulum (Fig. 3-b).