“…Similar modifications to the management of the fracture to those described above have been suggested to reduce the extent of FE. The available clinical evidence, however, suggests that it is the chest injury which primarily determines whether the patient develops ARDS and not the femoral fracture, 67,68,74,82,93,95,105,106 since the risk of this complication in patients with an injured chest remains the same, irrespective of whether or not they have an associated femoral fracture (Figs 3a and 3b). This is substantiated by the absence of a significant difference in the risk of ARDS when comparing patients with chest injury alone with those who also have femoral fractures (Fig.…”