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Table 2 Operation indexes and elbow function evaluation

From: Anterolateral approach with two incisions versus posterior median approach in the treatment of middle- and distal-third humeral shaft fractures

Group

Cases (n)

Incision length (cm)

Operation time (min)

Bleeding volume (ml)

Bryan-Morrey score

AATI

86

13.5±2.4

90.3±15.7

98.4±20.1

91.6±4.5

PMA

80

18.2±3.6

92.8±10.5

160.7±15.8

84.5±5.7

t value

 

9.82

1.21

22.28

8.86

P value

 

0.001

0.23

0.001

0.001