Predictive Factors of Short Inpatient Stay Following Total Knee Replacement.

Introduction: Enhanced Recovery after Surgery (ERAS) protocols adopt a multidisciplinary approach in perioperative care to reduce Length of Stay (LOS). This study aims to identify predictive factors resulting in short-stay following TKR with an ERAS programme.

Methods: Retrospective analysis was performed on a consecutive series of patients who underwent unilateral TKR by a single surgeon in a tertiary institution between August 2019 and December 2021.