Skip to main content

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