Tag Archives: brain

Pain sensitive and pain insensitive intracranial structures.

Pain sensitive Cranial venous sinuses with afferent veins Arteries at base of brain and arteries of dura eg:Middle meningeal artery Dura around venous sinuses and vessels Falx cerebri Pain Insensitive Brain parenchyma Ependyma Choroid plexus Piamater Arachnoid Dura over convexities …

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Blood supply of the brain

Lateral surface The main artery of lateral surface of cerebrum is Middle Cerebral artery. Middle cerebral artery supplies 2/3rd of the middle of lateral surface of cerebrum   Upper part of lateral surface supplied by Anterior Cerebral Artery Lower part …

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