background: to determine the prevalence of incidental findings on brain ct scan in mild head trauma patients. methods: from november 2005 to april 2006, we evaluated 732 ct scans of cases with mild head trauma (glasgow coma scale score of thirteen, fourteen, and fifteen), whom referred to our university affiliated hospital. in this study, we evaluated incidental findings on brain ct of our pati...

Background & Aims: Low back pain is one of the most common problems and a symptom-related reason for visits to a physician, and one of the important causes of disability. It may also impose great costs on the individual and the health system. Most patients with back pain will recover within 4 to 6 weeks. One of the best paraclinical diagnostic methods is magnetic resonance imaging (MRI), which ...