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Table 2 Implant length of the posterior column screw. Implant length in mm for the posterior column screw in examined Europeans with uninjured pelvis

From: Virtual mapping of 260 three-dimensional hemipelvises to analyse gender-specific differences in minimally invasive retrograde lag screw placement in the posterior acetabular column using the anterior pelvic and midsagittal plane as reference

 

Implant length [mm]

 

Right

Left

Both sides

Men:

   

Number

65

65

130

Mean ± SD

141.8 ± 7.6

141.9 ± 7.9

141.8 ± 7.7

Median

141.7

141.2

141.6

Range

125.8–162.0

127.3–162.0

125.8–162.0

Women:

Number

65

65

130

Mean ± SD

127.2 ± 6.7

127.3 ± 7.0

127.2 ± 6.8

Median

126.6

126.4

126.5

Range

114.3–144.3

111.7–145.3

111.7–145.3

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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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