The effect of C-arm fluoroscope on unicompartmental knee replacement arthroplasty

Medial Unicompartmental Osteoarthritis (MUO) of the Knee: Unicompartmental Knee Replacement (UKR) or Total Knee Replacement (TKR)

The aim of this review article is to analyze the clinical effectiveness of total knee replacement (TKR) compared to unicompartmental knee replacement (UKR) in patients with medial unicompartmental osteoarthritis (MUO) in terms of survival rates, revision rates and postoperative complications. The search engine was MedLine. The keywords used were: medial knee osteoarthritis. Three thousand and n...

medial unicompartmental osteoarthritis (muo) of the knee: unicompartmental knee replacement (ukr) or total knee replacement (tkr)

the aim of this review article is to analyze the clinical effectiveness of total knee replacement (tkr) compared to unicompartmental knee replacement (ukr) in patients with medial unicompartmental osteoarthritis (muo) in terms of survival rates, revision rates and postoperative complications. the search engine was medline. the keywords used were: medial knee osteoarthritis. three thousand and n...

Robotic arm-assisted versus conventional unicompartmental knee arthroplasty

OBJECTIVES This study reports on a secondary exploratory analysis of the early clinical outcomes of a randomised clinical trial comparing robotic arm-assisted unicompartmental knee arthroplasty (UKA) for medial compartment osteoarthritis of the knee with manual UKA performed using traditional surgical jigs. This follows reporting of the primary outcomes of implant accuracy and gait analysis tha...

Unicompartmental Knee Arthroplasty

A robotic C-arm fluoroscope.

Fluoroscopic C-arms are common devices for acquiring images during surgery. Manual positioning is time consuming and requires considerable experience. Trained users must often take several images to find the best viewing direction. If a second image must be taken from the same position, e.g. for postoperative control, the C-arm must be moved to the exact same position. Without guidance, this is...