Adult Congenital Permanent Bilateral Dislocation of the Patella with Full Knee Function: Case Report and Literature Review

<table>Lateral roentgenograms of the knees at about 30 degrees of flexion, showing dislocated patellae, marked lateral rotation deformities of the tibiae, and condylar deformity.</table>

Case Reports in Medicine

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Figure 4

Figure 4: Adult Congenital Permanent Bilateral Dislocation of the Patella with Full Knee Function: Case Report and Literature Review 