Intraprosthetic dislocation of dual-mobility total hip arthroplasty implant
Dual-mobility read more total hip arthroplasties were developed to decrease the risk of dislocation and instability seen with traditional fixed-bearing total hip arthroplasties.However, dual-mobility constructs, notably the first-generation design, come with a risk of intraprosthetic dislocation (IPD).These dislocations occur when the polyethylene