Less Acetabular Coverage Predicts the Failure of Core Decompression for Osteonecrosis of the Femoral Head: A Retrospective Cohort Study.
Kai HuangM D Yi ZengQingyi ZhangJie TanHexi LiJing YangHuiqi XieShen BinPublished in: Orthopaedic surgery (2024)
CD showed satisfactory clinical outcomes for ONFH with small- or medium-sized pre-collapse lesions where less acetabular coverage with a CEA < 26.8° or AHI < 79.8 was identified as an independent risk factor for the failure of CD.