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Table 1 Radiologic evaluation according to the Dresdner Score

From: Repositioning and stabilization of the radial styloid process in comminuted fractures of the distal radius using a single approach: the radio-volar double plating technique

Parameter

Rating

Points

Preoperative (n)

Postoperative (n)

Volar inclination

Norm 5-15°

0

-

8

 

Deviation 5-10°

1

2

2

 

Deviation >10°

2

8

-

Loss of radial length

Till 2 mm

0

-

10

 

3-4 mm

1

2

-

 

> 4 mm

2

8

-

Radial inclination

20-25°

0

-

6

 

Deviation 5-10°

1

5

4

 

Deviation >10°

2

5

-

Joint line

No steps

0

-

8

 

Steps till 2 mm

1

2

1

 

Steps >2 mm

2

8

1

Mean total points preoperative

6.9

  

Mean total points postoperative

0.9