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