Lumbar spine-hip T-score discordance in atypical femoral fracture: An exploratory systematic review and meta-analysis.
OBJECTIVE Atypical femoral fracture is rare. We evaluated whether lumbar spine-hip T-score discordance, a dual-energy X-ray absorptiometry-derived densitometric phenotype, is enriched among atypical femoral fracture cases compared with controls. METHODS PubMed, Embase, Cochrane Library, Web of Science, KoreaMed, and...