Fig. 3. (A) Pain assessment score, (B) forward flexion ROM, (C) internal rotation ROM in arthroscopic repair and conservative treatment groups at the baseline, 2–6 months (FU1) and 1 year (FU2). In the scale of internal rotation, the numerical values represent each vertebral level (i.e., 7–12 represent T12-T7 vertebral level, respectively). These values were adjusted for sex, age, tear on dominant side, symptom onset, trauma history and tear classification. ROM, range of motion; FU, follow-up.
