>>99
And, an other type customized stem has been produced on CT-imaging data through CAD and CAM .
Lateral sides of this stem were curved, titanic wire mesh pads were put on the frontal side and the back side of the proximal position of the stem and in the inside of it.
But, in this case, as those pads were not all-circumferential, dissociation between pads and a stem after formation of osseous tissues on pads was often reported as a serious problem.
Consequently, non-infectious loosenings were frequently caused in such cases too.
а
