• Masanari Takami, Kazuhiro Nohda, Junya Sakanaka, Masamichi Nakamura, and Munehito Yoshida.
• Department of Orthopaedic Surgery, Wakayama Medical University, 811-1, Kimiidera, Wakayama, 641-0012, Japan, maatomo324@gmail.com.
• Eur J Orthop Surg Tr. 2014 Jul 1;24 Suppl 1:S167-71.

IntroductionAt this hospital, computed tomography (CT) of the full spine is performed on all patients who have sustained high-energy trauma because spinal fractures can be overlooked by referring only to clinical findings and plain X-rays of the spine. The goal of this study is to prospectively detect the occurrence of spinal fractures in cases of high-energy trauma using full spine CT and to evaluate the usefulness of it.Materials And MethodsSubjects were 179 patients (134 male, 45 female) who were deemed to have sustained high-energy trauma in the 21-month period starting in September 2007. Spinal fractures initially revealed by CT were studied in detail.ResultsSpinal fractures were found in 54 patients (30.2 %); 19 patients had stable fractures, and 41 had unstable fractures. Forty patients had concomitant injuries to organs in addition to spinal injury; these patients had an average Injury Severity Score of 20.2 (4-70). Of 16 patients with a cervical fracture, 6 (37.5 %) had a fracture that did not appear on plain X-rays of the cervical and that was first identified by CT. Of 43 patients with a thoracolumbar fracture, 6 (14.0 %) had a fracture that would have been difficult to detect if a full spine CT had not been done.ConclusionIn patients who have sustained high-energy trauma, spinal fractures may be overlooked during primary care by a diagnosis based only on plain X-rays and clinical manifestations. Therefore, patients who have sustained high-energy trauma should be evaluated with full spine CT during primary care.

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