H&N Part 2

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Can you name the Head & Neck Part 2?

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HintAnswerExtra
What alters the position of the vocal folds during phonation?
The maxillary artery terminates as what to supply the nasal cavity?
The 2nd pharyngeal arch makes up most of the
True or False? Air sinuses are present in newborns.
What structure can block the eustachian tube?
Innervation of esophagus
Major muscle of the tongue
Lymphatic drainage of the tip of the tongue/front lower teeth
Through what structure in the nasopharynx can surgeons go through to reach the pituitary?
Bone fracture of the anterior and posterior arches of the C1 vertebra
Motor innervation to palatoglossus
What branch off the external carotid artery that passes medial to the hyoglossus muscle?
Structure of the immotile kinocilium of the organ of Corti
The 1st pharyngeal arch makes up most of the
Lymphatic drainage of posterior tongue
Vasodilation of mucosal arteries and swelling of mucosa, parasympathic or sympathetic?
Space between tongue and epiglottis
Abnormal connection between two epithelialized surfaces
Innervation of inner nasal cavity until eustachian tube
Lymphatic drainage of body of tongue
CN10 lesion results in uvula deviating to which side? Ipsi or contra to the lesion?
Most common iatrogenic cause of recurrent laryngeal paraylasis
Lymphoid tissue ring located in pharynx, back of oral cavity; when inflamed, can compromise a persons ability to swallow or an infant's ability to breath
Motor innervation to tongue
Projection of ethmoid air cell
Innervation of thyrohyoid
Structure that anchors the mucosa to the constrictors
Embryological origin of the ear
Maxillary sinus drains into
Site of anastamoses of nasal arteries, cauterization in pt with chronic nosebleeds
What holds the hyoid in space?
Embryological origin of laryngeal cartilages
HintAnswerExtra
What muscle goes around the pterygoid hamulus?
Openings of sublingual gland
Center of the embryological face
From what pharyngeal pouch does the inferior parathyroid arise?
Epithelial-lined tract that’s blind-ending
V-shaped structure of taste buds at the border between the anterior 2/3 and posterior 1/3 of the tongue
General sensory, taste innervation to posterior 1/3 of the tongue
Vasoconstriction of mucosal arteries and shrinking of mucosa, parasympathetic or sympathetic?
Sentinel node for the neck
Sensory innervation of vallate papillae
Innervation of stylopharyngeus
Space between the vestibular ligaments
Action of posterior arytenoids
Space between the vocal ligaments
The 3rd pharyngeal arch makes up most of the
Midline mass of the neck
Nerve that exits through the infratemporal fossa and passes by the neck of the mandible
The 4th and 6th pharyngeal arches makes up most of the
Most common head shape abnormality
Chief producer of sound
Innervation of suboccipital muscles
General sensory, taste innervation to epiglottis
Point of attachment of the thyroglossal duct and is formed during the embryological descent of the thyroid gland
Structure that covers the posterior side of the constrictors
Common origin of the buccinator and superior pharyngeal constrictor
CN9 goes around what muscle?
Nasolacrimal duct empties into
Structure of the immotile kinocilium of the retina
Blood supply to lateral nasal wall
All the muscles of the larynx are innervated by the recurrent laryngeal except
Sphenoid sinus drains into
Openings of submandibular gland
HintAnswerExtra
The 1st pharyngeal pouch makes up most of the
Most common benign tumor of parotid glands
Innervation of styloglossus
Frontal sinus drains into
Muscle that dives between superior and middle constrictor muscles
Ethmoidal air cells drain into
Sensory innervation to roof of the mouth
Splaying of external/internal carotid indicates
Innervation of nasopharynx, oropharynx
Sensory innervation above the level of the true vocal cords
Action of lateral arytenoids
Innervation of the strap muscles
Embryological origin of the lens
General sensory innervation to anterior 2/3 of the tongue
Innervation of stylohyoid
The 2nd pharyngeal pouch makes up most of the
What changes pitch of voice?
Innervation of geniohyoid
Innervation of tensor palati
All the muscles ending in -GLOSSUS are innervated by CN12 except
Blood supply to posterior nasal wall
Fracture of both pedicles or pars interarticularis of the axis vertebra (C2)
If there is a CN12 lesion, where will the tongue deviate with respect to the lesion?
Vein found within parotid gland
Opening from nasal cavity into nasopharynx; divides nasal cavity from nasopharynx
Point at which the frontal bone meets the nasal bone
Innervation of levator palati
From what pharyngeal pouch does the superior parathyroid arise?
What structure separates the middle constrictor and inferior constrictor muscles?
Innervation of anterior external nose
All the muscles of the palate are innervated by CN10 except
All the muscles of the pharynx are innervated by CN10 except

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