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Fig. 6 | BMC Musculoskeletal Disorders

Fig. 6

From: Reliability and validity test of a novel three-dimensional acetabular bone defect classification system aided with additive manufacturing

Fig. 6

A A 62-year-old female was diagnosed with left hip prosthetic aseptic loosening 20 years after THA. B-C Am model showed uncontained defects in the posterosuperior acetabulum. The vertical stability could be achieved by reconstructing the posterosuperior stress-bearing acetabulum with augments with wing. D A customed augment with a wing was used to reconstruct the left acetabulum with a commercial cup

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