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64 Cards in this Set
- Front
- Back
vertebral level of hyoid bone
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C3
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vertebral level of thyroid cartilage
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C4-C5
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vertebral level of cricoid cartilage
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C6
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muscles that are innervated by cranial nerve 11
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SCM
Trapezius |
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structures that course between the anterior and middle scalene muscles
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brachial plexus
subclavian artery |
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innervation of omohyoid, sternohyoid, and sternothyroid
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ansa cervicalis
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innervation of digastric muscle
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Anterior Belly: Mandibular branch of trigeminal
Posterior Belly: Branch of facial |
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innervation of carotid sinus and carotid body
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carotid sinus: glossopharyngeal nerve
carotid body: vagus nerve |
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major structures to pass through the pharyngeal wall, superior to the superior pharyngeal constrictor muscle
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auditory tube
levator veli palatini |
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nerves of pharyngeal plexus
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CN9, CN10, Sympathetic chain
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only muscle innervated by the glossopharygneal nerve
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stylopharyngeus
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structures that pierce the thyrohyoid membrane
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internal laryngeal nerve
superior laryngeal artery |
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only muscle to ABduct the vocal cords
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posterior cricoarytenoid
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innervation of cricothyroid
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external laryngeal nerve
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innervation of every laryngeal muscle, except for the cricothyroid
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recurrent laryngeal
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muscle that increases tension on vocal cords
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cricothyroid
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sensory nerve to larynx, superior to vocal cords
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internal laryngeal
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sensory nerve to larynx, inferior to vocal cords
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recurrent laryngeal
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site of aspirated lodged fishbone
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piriform recess
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afferent and efferent limbs of gag reflex
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afferent limb: glossopharyngeal
efferent limb: vagus |
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afferent and efferent limbs of cough reflex
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afferent limb: vagus
efferent limb: vagus |
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nerve injury that causes hoarseness following thyroid surgery
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recurrent laryngeal
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chief structures that traverse internal acoustic meatus
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facial nerve
vestibulocochlear nerve |
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foramen where facial nerve exits the skull
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stylomastoid foramen
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major arterial supply to calvaria and supratentorial dura
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middle meningeal artery
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major cutaneous nerve of face
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trigeminal nerve
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major artery to internal structures of head
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maxillary artery
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spinal levels of sympathetic fibers to the head
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T1-T2
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autonomic ganglia for CN3 (oculomotor)
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ciliary
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sensory ganglia for CN7 (facial)
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Geniculate
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Autonomic ganglia for CN7 (facial)
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submandibular and pterygopalatine
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autonomic ganglia for CN9 (glossopharyngeal)
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otic
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muscle attached to disc of TMJ
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lateral pterygoid
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muscle that retracts the mandible
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temporalis
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major nerve to TMJ
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auriculotemporal
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specific nerves that elicit secretion from the parotid gland
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tympanic branch of glossopharyngeal nerve
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branch of trigeminal that carries parasympathetics to the parotid gland
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auriculotemporal
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structure that opens in the superior meatus of the nasal cavity
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posterior ethmoid sinus
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structures that open into middle meatus of nasal cavity
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frontal sinus
maxillary sinus anterior and middle ethmoid sinus |
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structures that open into inferior meatus of nasal cavity
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nasolacrimal duct
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major artery to nasal cavity
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sphenopalatine artery
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most common site of nose bleed
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Kiesselbach's plexus
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Kiesselbach's plexus
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anterior ethmoidal artery
sphenopalatine artery greater palatine artery superior labial artery (septal branch) |
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innervation of levator veli palatini
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vagus
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muscle that opens auditory tube
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tensor veli palatini
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innervation of tensor veli palatini
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mandibular branch of trigeminal
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nerve that provides taste to anterior 2/3 of tongue
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chorda tympani
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site of cell bodies for the nerve that carries taste to the anterior 2/3 of tongue (chorda tympani)
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geniculate ganglion
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specific nerve that elicits secretion from the submandibular gland
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chorda tympani
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nerve that carries parasympathetic fibers to the submandibular gland
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lingual nerve
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nerve injured when tonsilar pillars sag and uvula deviates
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vagus
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nerve potentially injured with tonsillectomy
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glossopharyngeal
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muscle that protrudes tongue
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genioglossus
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nerve injured when there is deviation of a protruded tongue
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hypoglossal nerve. on ipsilateral side
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specific nerve that stimulates tear production
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greater petrosal nerve (branch of CN 7)
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sensory nerve to cornea
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nasociliary (branch of V-1)
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muscle that elevates and ABducts the eye
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inferior oblique
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muscle that depresses and ABducts the eye
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superior oblique
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site of preganglionic nerve cells that elicit dilation of pupil
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Lateral horn, T1-T2
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site of postganglionic nerve cells that elicit dilation of pupil
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superior cervical ganglion
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site of preganglionic nerve cells that elicit constriction of pupil
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Edinger-Westphal
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site of postganglionic nerve cells that elicit constriction of pupil
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ciliary ganglion
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innervation of external surface of tympanic membrane
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auriculotemporal nerve
vagus nerve |
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innervation of internal surface of tympanic membrane
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glossopharyngeal nerve
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