Posterior Wall Acetabulum Fracture with a Persistent Sciatic Artery: A Case Report.
Gerard ChangMilton L Chip RouttStephen J WarnerPublished in: JBJS case connector (2021)
PSA in the setting of posterior wall acetabulum fractures has not been reported previously. Orthopaedic surgeons who treat these injuries should be aware of PSA anatomic variants so that they can be identified and protected during surgery.