Femoral Shaft Fracture during Bungee Jump: A Case Report and Literature Review.

Bungee jumping is a recreational sport that is accepted to carry a level of risk. We present the case of a femoral fracture sustained during bungee jumping and examine the published literature on bungee jumping-related injuries. A previously well 31-year old female performed a 200ft bungee jump from a crane. The apparatus was performed as expected and documented on the bystander video footage. As the bungee-cord became taut for the second time, there was an audible crack with accompanying scream. A closed, neurovascularly-intact injury was sustained to her right thigh. Radiographs revealed a comminuted mid-diaphyseal spiral femoral fracture, which was treated with intra-medullary nail fixation the following day. Following loss of position with proximal fragment flexion, the intramedullary nail was revised with open reduction and cerclage wiring 6 weeks later. Progression to clinical and radiological union was uneventful. Fatalities in bungee jumping are generally secondary to trauma as a result of equipment malfunction, user error, or related to pre-existing co-morbidity2. As no records are kept on bungee jumping injuries in the UK, reliable statistics are not available regarding the relative risks of this sport. We conclude that incidence of bungee jumping injuries is likely to remain low, but consider that improved recording of bungee jumping-related injury data will allow providers to give customers a realistic quantification of risk before engaging in this sport.