Gambaran CT scan Subdural hematoma, epidural hematoma, sub arachnoid hematoma

Fig. 1.10 Differentiation between subdural and epidural hematoma. a Subdural hematoma appears as a hyperdense mass distributed along the inner table of the skull. It typically has a concave medial border and extends across cranial sutures. This hematoma overlies the left frontotemporal convexity and crosses the coronal suture. b Schematic drawing of epidural hematoma that appears as a more localized, biconvex hyperdense mass. The dura itself is not depicted.