The spine journal : official journal of the North American Spine Society
-
Low lumbar burst fractures: a unique fracture mechanism sustained in our current overseas conflicts.
The most common location for burst fractures occurs at the thoracolumbar junction, where the stiff thoracic spine meets the more flexible lumbar spine. With our current military conflicts in Iraq and Afghanistan, we have seen a disproportionate number of low lumbar burst fractures. ⋯ Low lumbar burst fractures are the predominant combat-related spine injury in our current military conflicts. The rigidity offered by current body armor may effectively lower the transition zone that normally occurs at the thoracolumbar junction, thereby, transferring forces into the lower lumbar spine. Increased awareness of this fracture pattern is warranted by all surgeons because of unique clinical challenges associated with its treatment. Although the incidence is increased in the military population, other surgeons may be involved with long-term care of these patients on completion of their military service.
-
The veteran population presents a unique confluence of biopsychosocial factors in the treatment of spinal conditions. In addition to poorer health status and higher numbers of chronic medical conditions compared with the general population, previous reports have highlighted the high prevalence of psychological disorders within the Department of Veterans Affairs (VA) health system. To our knowledge, no study has specifically evaluated psychological distress in patients with a spinal disorder within the VA health system. ⋯ We identified a large number of patients (80%) with some level of psychological distress and 43% with severe distress. The percent of patients with severe psychological distress in the VA was double that previously reported in a non-VA patient setting. Patients with severe distress had higher ODI scores, back pain VAS scores, use of narcotics and antidepressants, and a reported history of combat when compared with those without distress.
-
The United States is presently engaged in the largest scale armed conflict since Vietnam. Despite recent investigations into the scope of injuries sustained by soldiers in Iraq and Afghanistan, little information is available regarding the incidence and epidemiology of spine trauma in this population. ⋯ This investigation is the first of its kind, documenting the nature of spine trauma in a major American conflict. The incidence of spine injuries in this study is the highest ever documented and is indicative of the tactics used by the enemy in the current war. Given this fact, it is likely that the prevalence of combat-related spine trauma will increase in the future. Larger, more extensive, studies of this kind must be conducted in the future.
-
Randomized Controlled Trial Multicenter Study
Epidural fentanyl for postoperative analgesia after lumbar canal decompression: a randomized controlled trial.
Postoperative back pain is common after decompression surgery for lumbar stenosis and often delays discharge from hospital. Achieving regional analgesia by intraoperative delivery of epidural opiates after lumbar canal decompression is a promising approach to reduce postoperative pain and enhance early mobilization. However, there have been concerns about opiate-related complications, such as respiratory depression and urinary retention in what is generally an elderly population of patients. ⋯ Bolus epidural fentanyl provides effective short-term postoperative analgesia after lumbar canal decompression and may be a useful adjunct to pain management in patients undergoing lumbar spine surgery.