Each of the Following Is a True Statement About Rehabilitation

Each of the following is a true statement about rehabilitation following dislocation of the glenohumeral joint except:

A) After an initial dislocation and a course of nonoperative management, recurrence of a dislocation is higher in older patients (greater than 40 years of age) than in younger patients (less than 30 years of age) .
B) Anterior dislocation is far more common than posterior dislocation.
C) A compression fracture of the posterolateral margin of the humeral head is an associated lesion that may occur as the result of a traumatic anterior dislocation.
D) A fall on the arm when it is positioned in flexion, adduction, and internal rotation can result in a posterior dislocation.