Table 1 Patient demographics

Number of patients (hips/patients)

133/114

Sex (male/female)

32/82 patients

Age (years)^a

64 ± 11 (39–84)

BMI (kg/m²)^a

24 ± 4 (16–40)

Diagnosis (hips)

 Osteoarthritis

102

 Osteonecrosis of the femoral head

24

 Femoral neck fractures

5

 Rheumatoid arthritis

1

Cup size

50 (46–62)

Stem size

 Taperloc stem

9 (4–17)

 J-Taper stem

6 (1–11)