Extended iliofemoral approach AO Foundation

Description: The extended iliofemoral approach exposes the entire lateral innominate bone, by posterior reflection of the abductors, and reflection of short external rotators. It can be extended anteriorly into the first iliac window of the ilioinguinal incision. The extended iliofemoral approach involves significant stripping of the bone, is associated with heterotopic bone formation, and an extended recovery period. Prolonged abductor weakness is to be expected. When necessary, this approach may be used to achieve reductions which are otherwise impossible.