N

Age

Sex

Side

Follow-up (months)

Diagnosis

HSS

HOOS

Relevant data

1

77

Male

Right

25

Collagenosis

77.8

81.9

2

52

Male

Right

29

ONFH

81.0

65.0

3

57

Female

Right

41

Primary coxarthrosis

84.0

31.4

4

69

Male

Left

72

Primary coxarthrosis

85.7

78.8

5

67

Female

Right

26

Otto Pelvis

100.0

95.6

6

71

Male

Right

24

ONFH

72.0

58.8

7

61

Male

Right

31

ONFH

82.8

83.1

Radiolucency 3 mm—1 zone

8

55

Male

Right

32

Femoral-acetabular impact

93.0

69.4

9

67

Male

Left

22

Femoral-acetabular impact

89.0

93.1

10

59

Male

Right

31

Primary coxarthrosis

93.8

81.3

11

67

Male

Right

76

ONFH

92.0

85.0

DVT

12

72

Female

Left

39

ONFH

92.0

93.8

13

69

Male

Left

15

ONFH

97.0

93.8

Subsidence 2 mm.

14

39

Male

Left

14

Dysplasia

94.0

57.5

Stem position—varus 3˚

15

79

Female

Right

19

Dysplasia

74.7

41.4

Brooker Ossif. 2

16

54

Male

Left

31

Trauma sequela

92.0

55.9