Journal of orthopaedic trauma
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This study sought to identify the long-term functional results of various posterior pelvic lesions and to determine whether such injuries benefit from exact reduction. ⋯ This study shows that when the posterior injury is a fracture of the iliac wing or a mixed fracture with SI propagation, a long-term satisfactory functional result can be obtained without an exact reduction even in cases of vertical instability. Simple methods are usually sufficient, and it seems unnecessary to propose more aggressive treatment. It is important, however, to recognize that SI fracture-dislocations (17 percent in this series) seem to be quite different from pure SI disruptions in terms of persistent pain. Moreover, it appears that exact reduction of pure SI lesions is critical for good functional results, something that is difficult to obtain with conservative procedures. Sacral fractures represent a special problem for the surgeon because of the frequency of fair results in which neurologic lesions whose pathophysiology is poorly known seem to be responsible.
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To evaluate the functional outcome of displaced acromioclavicular (AC) injuries in polytrauma patients. ⋯ A displaced acromioclavicular joint injury in a polytrauma patient has a greater effect on shoulder function than isolated acromioclavicular joint injuries when evaluated by both disease-specific and general health outcomes. Standard treatment methods may be inadequate for this group of patients.