Term
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Definition
| Membranes protecting and covering the brain |
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Term
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Definition
| brain tumor of the meninges |
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Term
| What are the 3 different layers of the meninges |
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Definition
| Dura mater, Arachnoid membrane; Pia mater |
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Term
| Describe duram mater including 2 layers |
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Definition
| attached to the skull;dura=hard; endosteal layer and meningeal layer |
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Term
| Describe Arachnoid membrane |
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Definition
| Btw the dura and pia; web-like |
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Term
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Definition
| What is a thin,soft, transparent membrane that is directly attacted to the cortex |
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Term
| What is inflamation of the meninges called? |
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Definition
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Term
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Definition
| Cell bodies that comprise the most external part of cortex; the bodies of the neurons are placed in the gray matter 5-20 mm |
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Term
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Definition
| Axons that look white due to the myelin sheath |
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Term
| List the layers from the bone to the white matter |
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Definition
| skull, dura -Endosteal layer; dura sinus; dura-meningeal layer; subdural space; arachnoid membrane. subarachnoid space; pia mater, gray matter, white matter |
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Term
| What layer is attached to the skull |
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Definition
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Term
| Where are veins located that remove blood from the brain |
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Definition
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Term
| What layer is attached to the meninge |
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Definition
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Term
| If head injuy occurs here, veins can be damaged |
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Definition
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Term
| What membraine contains arteries |
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Definition
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Term
| What is filled with CSF and arteries; reabsorbed to the blood |
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Definition
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Term
| Where does veins move blood from the brain and directly covering the brain; cortex |
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Definition
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Term
| What moves blood to the brain and what takes blood from the brain |
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Definition
| Arteries - blood to the brain; Veins - blood from the brain |
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Term
| Describe the layer of the meniges starting with skin |
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Definition
| Skin, Periosteum, bine, dura mater, subarachnoid, arachnoid, pia |
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Term
| What is the external part of the bone under the skin |
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Definition
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Term
| What is the outer layer lining skull that contains blood vessels |
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Definition
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Term
| There are 2 places where the dura is a what in the brain |
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Definition
| An extension ( which layer) |
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Term
| What part of the dura mater sometimes goews within the brain btw the right and left hemispheres |
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Definition
| What is called the falx cerebri |
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Term
| Where the dura mater enters the cerebellum and the occipital lobe is called the |
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Definition
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Term
| What is the function of the arachnoid granulation |
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Definition
| What drains the spinal fluid to the blood |
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Term
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Definition
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Term
| What is above the tentorium |
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Definition
| Supratentorial; forebrain, ventricles |
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Term
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Definition
| What is the extension btw the occipital love and crebellum btw the cerbal hemispheres (right and left) |
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Term
| What is below the tentorium |
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Definition
| Infratentorial; Hindbrain (cerebellum), spinal cord (brainstem) |
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Term
| When observing the tentorium what is beyond it? |
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Definition
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Term
| Where is the substantia nigra located at |
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Definition
| It is located as the level of the midbrain |
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Term
| Inflamation of the meninges is called what |
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Definition
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Term
| What is the function of the dura sinus |
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Definition
| Has veins removing blood from the brain |
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Term
| If head injury occurs in the subdural space what can be damaged |
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Definition
| Veins can be damaged here |
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Term
| What are veins doing in the Pia mater |
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Definition
| Veins moving blood from the brain |
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Term
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Definition
| What is the expansion of dura mater that is found btw the right and left hemisphere |
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Term
| What is above the tentorium |
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Definition
| The supratentorial: forebrain, ventricles |
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Term
| What is below the tentorim |
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Definition
| Where is the infratentorial:Hindbrain (cerebellum), Spinal cord |
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Term
| The tentorium is an extension of what |
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Definition
| It is an extension of the dura that separates the cerebellum from the occipital lobe. |
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