单髁膝关节置换术（UKA）中胫骨部件定位影响手术效果。研究人员开发新方法评估其最优定位，并对 0° 和 3° 截骨进行试点研究。结果显示新方法可行，但两组差异不显著。该研究为确定最佳截骨平面及定制植入物提供方向。 目前，虽然对于全膝关节置换术（Total Knee Arthroplasty，TKA）部件的最优定位已有不少研究，但关于 UKA 部件的理想定位，仍处于 “雾里看花” ...

"Antonio Rudiger underwent surgery today for a tear in the outer meniscus of his left knee. The operation was performed by Dr Manuel Leyes under the supervision of Real Madrid's medical services.

LONDON, May 5 (Xinhua) -- Tottenham's England midfielder James Maddison is expected to miss the rest of the season with a knee injury, the club has confirmed on Monday.

简爱酸奶破局膳食纤维不足难题 ...