The results are presented of a prospective study of the course of 283 spinal cord-injured patients who were consecutively admitted to five trauma centers participating in the Comprehensive Central Nervous System Injury Centers' program of the National Institutes of Health. Of the 283 patients, 14 deteriorated neurologically during acute hospital management. In 12 of the 14, the decline in neurological function could be associated with a specific management event, and in nine of these 12 the injury involved the cervical cord. Nine of the 14 patients who deteriorated had cervical injuries, three had thoracic cord injuries, and two had thoracolumbar junction injuries. Management intervention was identified as the cause of deterioration in four of 134 patients undergoing operative intervention, in three of 60 with skeletal traction application, in two of 68 with halo vest application, in two of 56 undergoing Stryker frame rotation, and in one of 57 undergoing rotobed rotation. Early surgery on the cervical spine when cord injury is present appears hazardous, since each of the three patients with a cervical cord injury who deteriorated was operated on within the first 5 days. No such deterioration was observed following surgery performed from the 6th day on. In two other patients, deterioration did not appear to be related to management but was a direct product of the underlying disease or of systemic complications. Deterioration following hospitalization for spinal cord injury is relatively uncommon--4.9% in this large series. In most instances, decline in function could be attributed to specific management procedures. These changes must not be interpreted as representing failure to provide optimal care but rather should be seen as the inevitable product of an attempt to manage patients with spinal cord and column injuries, many of which are clearly unstable.

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This study measured the nutritional status of eight spine-injured patients during their first 10 to 14 days in the hospital. Initial and follow-up nutritional assessment showed that their nutritional status deteriorated at least partly due to an inadequate supply of protein and calories. Infective complications and prolonged respiratory support were common and may have been caused in part by impaired nutrition. This suggests that a prospective study of aggressive nutritional support for patients with spinal cord transection should be initiated to determine whether this acquired malnutrition and its associated complications can be prevented.

Thirty-three children ranging in age from 8 months to 15 years were treated for gunshot wounds to the brain. Half of the children were less than 10 years old. Fifty-eight percent died. Mortality was influenced by the trajectory of the bullet, intent to commit suicide, and the neurological status immediately after injury. The age and sex of the child and the caliber of the bullet did not influence survival. Three-fourths of the deaths occurred within 24 hours of injury, suggesting these patients had a mortal wound from the onset. Eleven of the children were attempting suicide, 9 of whom died; 13 were playing with a gun, 5 of whom died; 2 were shot as innocent bystanders to crimes in progress; 1 was shot while involved in a criminal act; 1 was shot in a hunting accident; and in 2 who died within minutes of arrival, the circumstances of the shooting were not documented. Of the survivors, none was left vegetative after 6 months, 3 had severe disabilities, 9 were moderately disabled, and 2 had a good outcome. The mortality rate is strikingly similar to that of adults with similar injuries; however, the morbidity appears to be less. On the other hand, with simple preventative measures, virtually each injury would have been avoided.

Sixty-one patients with closed cervical spinal cord injury were cared for within a defined protocol and followed for at least 1 year. Neurological recovery and healing of spinal structures were evaluated at intervals. Forty-three patients were managed without surgical intervention at the site of spine trauma, and the incidence of spontaneous fusion ("autofusion") was noted. Surgical fusion was performed on 17 patients, mainly to restore spinal stability and alignment. One patient underwent laminectomy without fusion. In both the surgical fusion and the autofusion groups, there were significant numbers of patients who improved neurologically, including some designated as having a complete spinal cord lesion at the initial neurological examination. As expected, better spinal alignment was achieved in the surgical group, although alignment in the nonsurgically treated group was generally acceptable. The majority of patients developed radiographically apparent callus formation anterior to the injured vertebral bodies, regardless of the mechanism of injury or the method of treatment. After 3 months all patients who underwent surgical fusion achieved spinal stability, as did the majority of patients in the autofusion group. Only individuals with flexion-distraction injuries who did not undergo surgical fusion appeared to be at risk for progressive spinal column deformity. Neither retropulsion of bone fragments nor angulation at the fracture site appeared to correlate with a poor neurological outcome, since improvement in neurological function occurred similarly in patients with and without these deformities.