At what position this laxity will become pathologic is yet another matter of discussion. Refined instability is postulated to end result from repetitive shear stresses through the cocking and acceleration phases and contributes to the event of labral tears and articular-sided rotator cuff tears. Paley et al[17] said anterior instability https://reidptrng.goabroadblog.com/33276290/shoulder-internal-rotation-pain-treatment-options