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14 Cards in this Set
- Front
- Back
Blood supply of the nose - ECA
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Sphenopalatine, Greater palatine, Superior labial(facial!), Infarorbital, Pharyngeal
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Blood supply of nose - ICA
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Ant+post ethmoidal (from opthalmic a.)
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Venous drainage
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Cavernous plexus opens up to - sphenopalatine vein, ophthalmic vein, superior sagittal sinus
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Innervation: symp, parasmy
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symp - superior cervical g. --> plexus around ICA --> deep petrosal --> vidian nerve.
Parasym - nervus intermedius |
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Innervation: general
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Anterior ethmoidal nerve (v3), greater palatine n, short/long sphenopalatine n
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Blood supply: Kisselbuch plexus
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Anterior ethmoidal a (ICA) + sphenopalatine a (maxillary)
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Blood supply: turbinates and most of septum
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sphenopalatine a (maxillary)
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Blood supply: ant septum, lateral wall
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greater palatine a
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Blood supply: root, ant septum, lat wall, ethmoidal+frontal sinuses
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Ant, post ethoimdal (facial)
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Blood supply: maxillary antrum
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Infraorbital (maxillary)
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Nose innervation - ant septum+ant inferior and middle turbinates
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Ant ethmoidal n (V)
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Nose innervation - Inferior turbinate, inferior and middle meatus
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Greater palatine n (from sphenopalatine ganglion)
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Nose innervation - superior and middle turbinates
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Short sphenopalatine n
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Nose innervatio - septum except for ant part
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Long sphenopalatine n
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