Right high density biconvex mass, usually uniform density and sharp margins.
Image A, B, C: Axial CT image showing left hemispheric chronic subdural hematoma with neomembrane and compression of the left hemisphere. Image D: Bilateral hypodense areas representing old blood, also demonstrating mass effect.
Non-contrast axial CT (left image) showing a left hemispheric subdural hematoma with some blood tracking along the falx and concurrent intracerebral hemorrhage on the right. Some compression is seen on the left with decreased visibility of sulci and soft tissue...
It is either a dorsal avulsion or body fracture. Look for tenderness dorsally, distal to ulnar styloid.
PA view and transcapular view.
