Fig. 4From: Central acetabular osteophytes (CAO) are more prevalent in the borderline developmental dysplastic hip (BDDH) patients: a propensity-score matched CT studyThe comparison of the linear length of Cotyloid Fossa. a The white bar in the figure indicates the BDDH group, and the gray bar indicates the non-BDDH group; b. The white bar in the figure indicates preoperative in the BDDH group, and the white bar indicates postoperative in the BDDH group. CFW = Cotyloid Fossa Width; CFH = Cotyloid Fossa Height; CFD = Cotyloid Fossa Depth; CNW = cotyloid notch Width. CAD = central acetabular decompression. BDDH: borderline developmental dysplastic hipBack to article page