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43 Cards in this Set
- Front
- Back
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Greater petrosal nerve is (sympathetic/parasympathetic). Its preganglionics is from CN #
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parasympathetic
CN 7 |
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Deep petrosal n. has post ganglionic sympathetics from ...
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Superior Cervical Ganglia (SCG)
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GPN + deep petrossal nerve = ...
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nerve of pterygoid canal (parasympathetic AND sympathetic)
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the pterygopalatine fossa is situated between what 2 spaces?
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infratemporal fossa
nasal cavity |
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the door in the lateral wall of the pterygopalatine fossa is ...
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pterygomaxillary fissure
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V3 goes through ... fossa
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infratemporal
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V2 goes through .... fossa
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pterygopalatine
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what is the door in the medial wall of the pterygopalatine fossa?
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sphenopalatine foramen
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opthalmic nerve (V1) goes through ...
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superior orbital fissure
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maxillary nerve (V2) and ganglion go through ...
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foramen rotundum
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mandibular nerve (V3) goes through ...
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foramen ovale
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from the pterygopalatine fossa, you go anteriorly through the ... to get to the ...
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inferior orbital fissure
orbit |
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from the pterygopalatine fossa, you go posteriorly through the ... to get to the middle cranial fossa
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foramen rotundum
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from the pterygopalatine fossa, you go through the ... to get to the infratemporal fossa
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pterygomaxillary fissure
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from the pterygopalatine fossa, you go through the ... to get to the nasal cavity
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sphenopalatine foramen
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from the pterygopalatine fossa, you go posteriorly through the ... to get to the base of the skull and foramen lacerum
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pterygoid canal
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from the pterygopalatine fossa, you go posteriorly through the ... to get to the pharynx
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palatovaginal (or pharyngeal) canal
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from the pterygopalatine fossa, you go inferiorly through the ... (via the greater and lesser palatine foramen) to the ... cavity
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greater palatine canal
oral |
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The infraorbital nerve (towards eye) and posterior superior alveolar nerves go through the ...
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inferior orbital fissure
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the maxillary nerve (V2) goes through the ...
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foramen rotundum
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the greater petrossal nerve and the deep petrossal nerve come together and go through the ...
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pterygoid canal
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the pharyngeal nerve goes through the ...
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palatovaginal canal
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the greater and lesser palatine nerves go through the ...
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greater palatine canal
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what ganglia is located inside the pterygopalatine canal?
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pterygopalatine ganglia
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the infraorbital nerve branches off the maxillary nerve (V2) and enters the ...
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infraorbital canal
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the inferior orbital fissure contains what 3 nerves?
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infraorbital nerve
zygomatic nerve posterior superior alveolar nn. |
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the foramen rotundum contains what nerve?
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V2
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the pterygomaxillary fissure to infratemporal fossa contain what nerve?
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no nerve
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the sphenopalatine foramen to nasal cavity contains what nerve and what branches?
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-nasopalatine nerve
-posterior superior nasal branches |
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the pterygoid canal contains what nerve?
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nerve of the pterygoid canal
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the palatovaginal canal contains what nerve?
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pharyngeal nerve
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the greater palatine canal contains what nerves?
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greater and lesser palatine nerves
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the infraorbital nerve gives branches to the upper ...
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teeth
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The third part of the maxillary artery enters the fossa through the ... and leaves through the ... to the nasal cavity as the ... artery.
-within the fossa it branches |
-pterygomaxillary fissure
-sphenopalatine foramen -sphenopalatine artery |
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what are these?
-sphenopalatine -a. or pterygoid canal -pharyngeal -infraorbital -descending palatine |
branches of the maxillary artery within the pterygopalatine fossa
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which artery goes through the inferior orbital fissure?
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infraorbital artery
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what artery goes through the foramen rotundum?
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none
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what artery goes through the pterygomaxillary fissure to the infratemporal fossa?
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maxillary artery
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what artery goes through the sphenopalatine foramen to the nasal cavity?
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sphenopalatine artery
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what artery goes through the pterygoid canal?
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artery of the pterygoid canal
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what artery goes through the palatovaginal canal?
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pharyngeal artery
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what artery goes through the greater palatine canal (via greater and lesser palatine foramen)?
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descending artery
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the nasopalatine nerve runs parallel to the ... artery
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sphenopalatine artery
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