1. Department of Orthopaedic Surgery, University Paris East (UPEC), H?pital Henri Mondor, 94010, Creteil, France 2. Department of Orthopaedic Surgery, Juntendo University, Tokyo, Japan
Abstract:
Background
Patients with THA requiring cup revision for acetabular osteolysis may have a stable stem component without loosening. However, it is unclear whether isolated cup revision halts femoral osteolysis progression.