Robotic Arm-Assisted System Improved Accuracy of Cup Position and Orientation in Cementless Total Hip Arthroplasty for Dysplastic Hips: A Comparison Among Groups With Manual Placement, Computed Tomography-Based Navigation, and Robotic Surgery.

Toshiki KonishiTaishi SatoSatoshi HamaiShinya KawaharaDaisuke HaraYasuharu Nakashima

Published in: Arthroplasty today (2024)

Robotic arm-assisted system and computed tomography-based navigation improved accuracy in cup orientation compared to the manual procedure. Additionally, the robotic arm-assisted system further improved cup position accuracy.

Keyphrases

computed tomography
total hip arthroplasty
minimally invasive
positron emission tomography
robot assisted
magnetic resonance imaging
total knee arthroplasty
contrast enhanced
total hip
image quality
dual energy
magnetic resonance