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31 Cards in this Set
- Front
- Back
The intraparietal sulcus separates what?
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Inferior parietal lobe is composed of - The sylvian fissure terminates at? - The superior temporal sulcus terminates at? |
- Supramarginal gyrus (the sylvian fissure terminated in this gyrus - Brodman area 40 - Wernicke's area) |
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Brodmaan's areas 3,1,2 are the?
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Primary somatosensory cortex (Post central gyrus - post central sulcus) |
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Brodmaan's areas 41 & 42 are the?
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Primary auditory cortex (Transverse gyri of Heschl) (Superior temporal gyri) |
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Brodmaan's area 4 is the |
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Brodmaan's area 6 is the |
Premotor area or supplementa motor area Immediately anterior to motor strip
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Brodmaan's area 44 is the?
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Broca's area (dominant hemisphere) In opercular region (inferior frontal gyrus)
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Brodmaan´s area 17 is the? |
Primary visual cortex |
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Brodmaan's areas 40 and 39 are the? |
Wernicke's area (dominant hemisphere) (Supramarginal gyrus and angular gyrus) |
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The central sulcus when approaches the interhemispharic fissure, usually does not rich the midline it terminates in the? Just anterior to?
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- Central sulcus terminates in the paracentral lobule. - Just anterior to the pars marginalis.
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In the pterion which bones come together |
- Frontal. - Parietal. - Temporal. - Sphenoid (greater wing) |
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The asterion is in the union of which sutures |
- Lamboid suture - Occipitomastoid - Parietomastoid |
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In the skull lambda is?
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The Sagital suture and the lamboid sutures. |
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What is the opisthion
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The posterior margin of the foramen magnum in the midline |
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What is the bregma |
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The superior sagital sinus usually localizes to which side of the sagital suture? |
It usually localizes to the right of the sagital suture but never by more than 11 mm. |
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What is the fastigium
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What is the lenght of the 3th ventricle and the lenght of the 4th ventricle at the "fastigium" |
3th ventricle ~2.8cm and the 4th ventricle at fastigium is ~ 1.4 cm |
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What goes through the Superior orbital fissure |
- Movement of eye: CN III, IV and VI - Ophtalmic nerve (CN V1) its three branches: - Lacrimal nerve - Frontal nerve - Nasociliary nerve. - Superior ophtalmic veins - Sympathetic fibers from cavernous plexus |
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What goes through the Inferior orbital fissure
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- Zygomatic nerve (branch of V2) - Infraorbital artery, vein and nerve (b. of V2) - Inferior ophtalmic vein - Branches from pterygopalatine ganglion |
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What goes through the foramen lacerum
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In 30% hava the vidian artery. |
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What goes through the Carotid canal
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- ICA - Ascending sympathetic nerves. |
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What goes through the Internal acoustic meatus (aka porus acusticus)
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- CN VII and CN VIII |
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What goes through the hypoglossal canal |
- Meningeal branch of the ascending pharyngeal artery |
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What goes through the foramen magnun
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- Spinal cord (medulla oblongata) - CN XI (Spinal root of accesory nerve) In: - Vertebral arteries - Anterior and posterior spinal arteries |
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What goes through the Optic canal
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- CN II - Ophtalmic artery |
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What goes through the foramen rotundum |
- Artery of foramen rotundum |
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What goes through the foramen ovale |
- CN V3 (mandibular division) - Lesser petrosal nerve |
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What goes through the foramen spinosum |
- Meningeal branch of CN V3 (mandibular nerve) |
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What goes through the jugular foramen |
- Internal jugular vein - CN IX (glosopharyngeo), X and XI (accesory n.) |
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What goes through the Stylomastoid foramen
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- Stylomastoid artery |