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Table 2 Functional outcome

From: Retrospective cohort study on radial head arthroplasty comparing long-term outcomes between valgus type injury and fracture dislocation

Outcome survey

Group A

N = 14

Group B

N = 19

P-value

Latest survey (years)

9.14 ± 2.28

8.95 ± 1.27

.378

VAS

1 ± 0.78

1.42 ± 1.26

.140

Range of motion (degree)

126.79 ± 7.99

114.47 ± 19.5

.034*

MEPS

87.5 ± 10.13

80.53 ± 15.27

.152

QuickDASH score

6.17 ± 7.33

15.43 ± 15.41

.046*

Complication

3 (21%)

4 (21%)

.490

 Ulnohumeral arthrosis

1 (7%)

1 (5%)

 

 Heterotopic ossification

2 (14%)

1 (5%)

 Stiffness (< 90° motion range)

0

1 (5%)

 Second surgery

0

1 (5%)

  1. VAS Visual analog scale
  2. MEPS Mayo Elbow Performance Score
  3. QuickDASH score Shortened Disabilities of the Arm, Shoulder, and Hand score
  4. * A p-value of < 0.05 indicated significant difference