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Table 2 Complications and reoperations in three groups

From: Nonanatomical reduction of femoral neck fractures in young patients treated with femoral neck system: a retrospective cohort study

Variables

Total

(n = 58)

Group A

(n = 19)

Group B

(n = 21)

Group C

(n = 18)

P value

Postoperative complications

8

2

2

4

0.567

Shortening and varus

6

1

2

3

 

Femoral head necrosis

4

1

1

2

 

Nonunion

2

0

1

1

 

Revision surgery

2

0

1

1

0.759

Harris hip score (\(\bar {\text{x}}\) ± s )

85.9 ± 8.9

86.2 ± 8.6

85.9 ± 7.7

85.2 ± 9.1

0.836

  1. Abbreviations: Group A, Gotfried positive buttress reduction group; Group B, anatomical reduction group; Group C, Gotfried negative buttress reduction group