J Am Acad Orthop Sur
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Demographic trends in the occurrence of injury and improvements in the early management of spinal trauma are changing the long-term profile of patients with spinal cord injuries. More patients are surviving the initial injury, and proportionately fewer patients are sustaining complete injuries. While preventive efforts to reduce the overall incidence of spinal cord injury are important, a number of steps can be taken to minimize secondary injury once the initial trauma has occurred. ⋯ The Third National Acute Spinal Cord Injury Study investigators concluded that methylprednisolone improves neurologic recovery after acute spinal cord injury and recommended that patients who receive methylprednisolone within 3 hours of injury should be maintained on the treatment regimen for 24 hours. When methylprednisolone therapy is initiated 3 to 8 hours after injury, it should continue for 48 hours. In addition to the adoption of the guidelines of that study, rapid reduction and stabilization of injuries causing spinal cord compression are critical steps in optimizing patients' long-term neurologic and functional outcomes.
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J Am Acad Orthop Sur · May 1999
Approach to the polytraumatized patient with musculoskeletal injuries.
The management of the multiply injured patient is a challenge for even experienced clinicians. Because many community hospitals lack a dedicated trauma team, it is often the orthopaedic surgeon who will direct treatment. Therefore, the orthopaedic surgeon must have an understanding of established guidelines for the evaluation, resuscitation, and care of the severely injured patient. ⋯ The secondary survey, which is often neglected, must incorporate a thorough physical evaluation. Although the method of fracture stabilization is still controversial, most clinicians agree that early fixation offers many benefits, including early mobilization, improved pulmonary toilet, decreased cardiovascular risk, and improved psychological well-being. Without an understanding of the complexities of the multiply injured patient, delays in the diagnosis and treatment of a patient's injuries are likely to adversely affect outcome.
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Rupture of the distal biceps tendon occurs most commonly in the dominant extremity of men between 40 and 60 years of age when an unexpected extension force is applied to the flexed arm. Although previously thought to be an uncommon injury, distal biceps tendon ruptures are being reported with increasing frequency. The rupture typically occurs at the tendon insertion into the radial tuberosity in an area of preexisting tendon degeneration. ⋯ The patient with a chronic rupture may benefit from surgical reattachment, but proximal retraction and scarring of the muscle belly can make tendon mobilization difficult, and inadequate length of the distal biceps tendon may necessitate tendon augmentation. Postoperative rehabilitation must emphasize protected return of motion for the first 8 weeks after repair. Formal strengthening may begin as early as 8 weeks, with a return to unrestricted activities, including lifting, by 5 months.