UNASSIGNED: The study retrospectively analyzed the tibial polyethylene inserts used and bone cuts made in 157 primary TKRs performed by a single surgeon. The results show that 93.3% of robotic TKRs used the base size tibial polyethylene of 9 mm, and the average distal femoral cut was 7.4 mm and the average tibial cut was 6.4 mm, with the minimum being 3 mm.
UNASSIGNED: The study suggests that robotic TKR reduces bone resection compared to conventional TKR.
■该研究回顾性分析了由一名外科医生在157个主要TKR中使用的胫骨聚乙烯插入物和骨切口。结果表明,93.3%的机器人TKR使用基础尺寸为9毫米的胫骨聚乙烯,股骨远端平均切口为7.4mm,胫骨平均切口为6.4mm,最小为3毫米。
■该研究表明,与传统TKR相比,机器人TKR减少了骨切除。