Robot-assisted primary cementless total hip arthroplasty with a short femoral stem: a prospective randomized short-term outcome study.

Journal: Computer aided surgery : official journal of the International Society for Computer Aided Surgery
Published Date:

Abstract

BACKGROUND: Recently, two topical issues in total hip arthroplasty (THA) have been robot-assisted surgery and use of a short stem. The purpose of this study was to evaluate the effects of robotic milling on the accuracy of short femoral stem positioning and on the short-term clinical outcome in THA using a prospective, randomized design.

Authors

  • Seung-Jae Lim
    a Department of Orthopedic Surgery , Samsung Medical Center, Sungkyunkwan University School of Medicine , Seoul , South Korea.
  • Kyung-Rae Ko
    a Department of Orthopedic Surgery , Samsung Medical Center, Sungkyunkwan University School of Medicine , Seoul , South Korea.
  • Chan-Woo Park
    a Department of Orthopedic Surgery , Samsung Medical Center, Sungkyunkwan University School of Medicine , Seoul , South Korea.
  • Young-Wan Moon
    a Department of Orthopedic Surgery , Samsung Medical Center, Sungkyunkwan University School of Medicine , Seoul , South Korea.
  • Youn-Soo Park
    a Department of Orthopedic Surgery , Samsung Medical Center, Sungkyunkwan University School of Medicine , Seoul , South Korea.