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Table 2 The follow-up data for functional scores at each site

From: Surgical treatment of avulsion fracture around joints of extremities using hook plate fixation

Fracture site Case Functional score
Preoperation 3 months post operation Last follow-ups
Greater tuberosity of humerus 8 42.0 ± 2.1 67.9 ± 5.5* 84.8 ± 6.3#
Medial epicondyle of humerus 6 50.5 ± 1.9 73.8 ± 2.9* 92.3 ± 1.6#
Ulna olecranon 17 48.4 ± 1.9 70.5 ± 2.9* 90.7 ± 1.6#
Ulnar styloid 4 55.5 ± 2.1 79.0 ± 1.0* 91.5 ± 1.3#
Lateral malleolus of tibia 6 50.5 ± 2.1 72.5 ± 1.9* 92.0 ± 1.4#
Knee PCL 19 50.2 ± 1.4 70.0 ± 1.7* 91.4 ± 1.9#
  1. *p < 0.05 vs. Preoperation; #p < 0.05 vs. 3 months post operation. PCL: posterior cruciate ligament