只有受损的膝盖部分才会被替换. Surgeons replace only damaged knee parts in new modular procedure.

医生普尼特·米什拉介绍了"阿拉卡特",即模块化膝关节置换术, 这种手术只能在受损的部分进行. Dr. Puneet Mishra introduces "Ala Carte" or modular knee replacement, a technique where surgeons replace only the damaged part of the knee rather than the entire joint. 这种针对个体的方法适用于关节炎, 旨在保持健康的骨和肌, 同时改善功能结果. This personalized approach, suitable for arthritis affecting specific areas, aims to preserve healthy bone and ligaments while improving functional outcomes, though it is not recommended for all patients.