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Table 4 Radiographic evaluation

From: Hydroxyapatite-coated cementless total hip arthroplasty for patients undergoing dialysis: a study of 30 hips with a minimum follow-up period of 5 years

Acetabular side

 Fixation status at final follow-up

Bone ingrowth fixation (27), Aseptic loosening (2), osteolysis (1)

Femoral side

 Dorr cortical bone classification before primary THA

A (13), B (12), C (5)

 Stress shielding at final follow-up

1 (6), 2 (9), 3 (4), 4 (5)

 Fixation status at final follow-up

Bone ingrowth fixation (27), fibrous fixation (1), aseptic loosening (1), osteolysis (1)

  1. Numbers in parentheses indicate the number of hips in each category. THA total hip arthroplasty