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What is Which is an ominous sign in case of severe head injury? and explain in detail?
Head Injury A sudden enlargement (dilatation) of one pupil (anisocoria) is an ominous sign Abnormal posturing (decoicate posturing) a characteristic positioning of the limbs caused by severe diffuse injury or high ICP is an ominous sign Ref: Harrison 19th edition Pgno: 1774