Periprosthetic tibial bone mineral density changes after total knee arthroplasty

Background and purpose - Total knee arthroplasty (TKA) may cause postoperative periprosthetic bone loss due to stress shielding. Bone also adapts to mechanical alterations such as correction of malalignment. We investigated medium-term changes in bone mineral density (BMD) in tibial periprosthetic bone after TKA. Patients and methods - 86 TKA patients were… CONTINUE READING