Open reduction and internal fixation of isolated PCL fossa avulsion fractures

Abstract

ORIF for PCL avulsion fractures of tibia results in stable fixation, early mobilization and good functional outcomes. Although ORIF done acutely leads to best clinical outcomes, a delay in presentation (>3 weeks) does not necessarily contraindicate ORIF. An occult injury to PCL usually leads to inferior outcomes and primary PCL reconstruction should be considered as a viable option in these patients.