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Table 3 Visual analogue scale (VAS) score of two surgical options (n, %)

From: Arthroscopic release using F and C method versus conventional open release method in the treatment of gluteal muscle contracture: a comparative study

VAS score

Arthroscopic surgery (n = 75)

Conventional open surgery (n = 71)

0

74 (98.7)

69 (97.2)

1

1 (1.3)

2 (2.8)

  1. VAS Visual Analogue Scale