All of the following statements are true regarding Epidural haeniatoma, EXCEPT
(B) Hypodense shadow in CT scan Hematoma typeEPIDURALSUBDURALLocation* Between the skull and the duraBetween the dura & the arachnoidInvolved vessel* Temperoparietal locus (most likely) - Middle meningeal artery* Frontal locus - anterior ethmoidal artery* Occipital locus - transverse or sigmoid sinuses* Vertex locus - superior sagittal sinusBridging veinsSymptoms* Lucid interval followed by unconsciousnessGradually increasing headache & confusionCT appearance* Biconvex lensCrescent-shaped
Usually caused by disruption of middle meningeal artery
Hypodense shadow in CT scan
Lenticular shaped haemorrhage
Occurs following fracture of the temporal bone
Miscellaneous