Which is true about shoulder dislocation?
Anterior dislocation is common than posterior
Fixed medial rotation in posterior dislocation
Kocher's manoeuvre is effective in anterior dislocation
All of the above
D i.e. All of the above - Anterior dislocation of humerus produces an impaction fracture (defect) in the posterolateral aspect of humeral head (k/ a Hill-Sachs lesion) whereas, recurrent posterior dislocation of humerus produces an impaction fracture (defect) in the anteromedial humeral head (k/a reverse Hill Sachs lesion or Trough sign).- Most of the traumatic dislocations heal and would never recurrQ.