Proximal tibiofibular joint dislocation in young children: Is this the nursemaid's elbow of the lower extremity?

Anterolateral dislocation of the Proximal Tibiofibular Joint (PTFJ) is a rare injury of the knee commonly resulting from violent athletic injuries in adults. Reported here are examples of this injury in a 19 month old and a 4 year old following trivial mechanisms of injury. These cases raise the question of whether this injury may be an unrecognized cause of refusal to bear weight in children in this age group.
Competing Interests: Declaration of competing interest Neither author has any conflict of interest involved with the submission or content of this abstract.
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