Cemented versus uncemented total hip replacement for femoral neck fractures in elderly patients: a retrospective multicentre study with a mean 5-year follow-up

摘要

Flow diagram demonstrating methods for identification and exclusion of studies comparing the long-term outcomes of patients with femoral neck fractures (AO/OTA type 31B/C) treated with primary unilateral cemented or uncemented total hip replacement (CTR or UTR, respectively)