Fig. 1From: Skull fracture and epidural hematoma caused by use of a Mayfield skull clamp in an adult patient with chronic hemodialysis: a case reporta Computed tomography (CT) showing an extradural amyloid deposit and hypertrophied ligament, which are characteristic findings for dialysis-related spondyloarthropathy. b Magnetic resonance imaging (MRI) showing multilevel spinal cord compression at the C3–C6 levels and T2-weighted hyperintensity of the spinal cord at the C3–C4 levelBack to article page