INTRODUCTION: At 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 METHODS: Subjects 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. RESULTS: Spinal 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. CONCLUSION: In 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.
INTRODUCTION: At 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 METHODS: Subjects 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. RESULTS:Spinal 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. CONCLUSION: In 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.
Authors: Glen Bandiera; Ian G Stiell; George A Wells; Catherine Clement; Valerie De Maio; Katherine L Vandemheen; Gary H Greenberg; Howard Lesiuk; Robert Brison; Daniel Cass; Jonathan Dreyer; Mary A Eisenhauer; Iain Macphail; R Douglas McKnight; Laurie Morrison; Mark Reardon; Michael Schull; James Worthington Journal: Ann Emerg Med Date: 2003-09 Impact factor: 5.721