Journal of spinal disorders
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Historically, early management of the blunt trauma victim with hemodynamic instability and cervical spinal cord injury has been hampered by the physician's inability to perform an accurate physical examination. Invasive and time-consuming diagnostic tests are often run to check for the presence of occult intra-abdominal injuries. For this reason, we decided to study these patients by reviewing a clinical registry to assess the frequency of intra-abdominal injuries in cases of cervical spinal cord trauma. ⋯ In fact, data from the Maryland Institute for Emergency Medical Services Systems revealed that blunt trauma victims with cervical cord injury rarely (2.6%) sustained intra-abdominal wounds. Further analysis of this population revealed that specific mechanisms of trauma and the presence of hemodynamic instability and other major injuries were factors strongly associated with occult intra-abdominal injury. In light of these findings, we have outlined a protocol for management of these patients that is geared toward more rapid stabilization of the injured spinal column.
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Odontoid fractures, especially unstable type II fractures have a poor prognosis in respect to healing. Therefore, operative stabilization (posterior fusion C1/2 or anterior screw fixation) has been suggested for the treatment of unstable type II and for some unstable type III fractures. Compared to posterior fusion C1/2, anterior screw fixation has proven to be effective; it has the advantage of leaving the motion segment C1/2 intact, therefore preserving at least some C1/2 rotation. ⋯ This technique can also be performed when the posterior arch of the atlas is fractured or absent. Our experience of 12 acute odontoid fractures, managed by this technique, is presented. At follow-up, all C1/2 fusions were united in reduced position.