Besides, immediately following the implantation of the cementless porous-coated hip endoprosthesis, no bonding exists between the femur and the prosthesis.
Wear particles induced-biological reaction in histiocyte surrounding the prosthesis is an important factor of osteolysis and aseptic loosening after prosthetic replacement.
And had my injury not happened in such a public way where there was so much assistance available, I never would have been able to afford to pay for all those multiple prostheses.
Sun Jifa says he has sold about 1000 steel limbs at a cost of $490 each. He says they are less costly and just as effective as higher quality prosthesis.