虽然大部分病例报道的都是使用的交叉韧带替代型假体，但仍然有一些病例使用的铰链式假体。

While most reports describe the use of cruciate-substituting components, there are some reports of the use of hinged prostheses.

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假体均为同一类型的后十字韧带保留型假体，以金属底座髌骨假体置换髌骨。

All had similar total condylar knee prosthesis inserted with retention of the posterior cruciate ligament and resurfacing of the patella.

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假体均为同一类型的后十字韧带保留型假体，以金属底座髌骨假体置换髌骨。

All had similar total condylar knee prosthesis inserted with retention of the posterior cruciate ligament and resurfacing of the patella.

youdao