Xinzhe Lu, Zian Zhang, Hao Xu, Wenzhe Wang, Haining Zhang
OBJECTIVE: To compare the effect of a new complete robot-assisted total hip arthroplasty (RA-THA) with that of the manual total hip arthroplasty (MTHA) and to verify the accuracy and safety of the former. METHODS: Overall, 148 patients were enrolled from March 3, 2021 to December 28, 2021 in this study and classified into RA-THA (n=74 patients) and MTHA (n=74 patients) groups. The sex, age, operative side, body mass index (BMI), diagnosis, other basic information, operative time, acetabular prosthesis anteversion and inclination, femoral prosthesis anteversion and angulation, femoral prosthesis filling rate, leg length discrepancy (LLD), Harris hip score, and visual analog scale (VAS) score of the two groups were compared...
January 19, 2024: International Journal of Surgery