Improved Perioperative Outcomes in Robotic-Assisted Revision Total Knee Arthroplasty.

ABSTRACT:

Background

This study compares short-term outcomes of robotic-assisted revision total knee arthroplasty (RA-rTKA) to conventional rTKA. We hypothesize that RA-rTKA will accelerate gains in range of motion and time to ambulation postoperatively.

Methods

This is a retrospective case-control study reviewing consecutive rTKA performed by a single surgeon between 2017 and 2024. rTKA cases performed prior to 2022 were compared to RA-rTKA performed from 2022 through present day. Revisions for periprosthetic joint infection or fracture were excluded. The primary outcome was hospital length of stay. Secondary outcomes included physical therapy (PT) metrics, blood loss, surgical time, and complications. Data collected included demographics, surgical and implant data, in-hospital PT pr

SUBMITTER: Chang KC 

PROVIDER: S-EPMC12809276 | biostudies-literature | 2026 Feb

REPOSITORIES: biostudies-literature