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Table 3 Data of the trochanteric fractures - screw placement, angles and neck shortening

From: A ceramic bone substitute containing gentamicin gives good outcome in trochanteric hip fractures treated with dynamic hip screw and in revision of total hip arthroplasty: a case series

Patient No.

Fracture type

Screw position

TAD (mm)

CCD angle after op. (°)

CCD angle healthy leg (°)

CCD angle at 3 months (°)

CCD angle 1 year (°)

Neck shortening at 3 months (mm)

Total shortening at 1 year (mm)

1

A3.1

Central/Central

25.2

131

134

130

128

11.8

13.4

2

A1.2

Central/Inferior

14.3

133

130

3

A2.1

Central/ Central

22.2

130

128

127

127

4.7

6.5

4

A1.2

Central/ Central

17.8

129

130

129

128

2.4

2.7

5

A2.1

Central/ Central

16.2

120

130

died

8

A1.2

Central/ Central

19.7

134

131

133

133

2.0

2.2

14

A2.1

Central/ Central

17.6

132

127

128

128

0.7

1.1

15

A1.1

Central/ Central

18.6

129

130

126

126

0.8

0.9

19

A1.3

Central/ Central

20.3

132

126

130

130

1.0

1.2

20

A1.1

Central/ Central

24.6

129

125

129

1.2

 

Mean

  

19.7

129.9

129.1

129.0

128.6

3.1

4.0

S.D.

  

3.3

3.7

2.5

2.0

2.1

3.5

4.2