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Table 2 Postoperative clinical scores in different Stulberg groups

From: Impingement-free hip range of motion after osteochondroplasty and relative neck lengthening in adults with healed Perthes disease

 

Stulberg group

no.

Mean

SD

SD error mean

Paired t test (P value)

HHS score

II, III

17

93.4

10

2.4

0.1104

IV, V

13

84.2

12.3

3.4

WOMAC score

II, III

17

4

2.3

0.56

0.2983

IV, V

13

5.5

2.5

0.69

  1. HHS Harris Hip score, WOMAC Western Ontario and McMaster Universities Osteoarthritis Index
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Journal of Orthopaedic Surgery and Research

ISSN: 1749-799X