A Rare Case of Congenital Tibiofemoral Fusion with Bilateral Proximal Femoral Focal Deficiency: A Case Report.

CASE: We report a unique combination of neonatal bilateral proximal femoral focal deficiency with a congenital tibiofemoral fusion of the right leg.

CONCLUSION

To the best of our knowledge, the combination of proximal femoral focal deficiency and the congenital absence of the knee joint in a child has not previously been reported.