Table 3: The result of the comparison between the measurements of affected and contralateral normal digits.
Flexor tendon
A1 pulley
Anterior-posterior
Radial-ulnar
Neutral position
<0.01
<0.01
0.04
Hook grip position
<0.01
<0.01
0.39
The P-value is described in each box. Statistical significance of the comparison was examined by the Student’s t-test. Bold and oblique numbers indicate the P-values <0.05.