Science / H&N Part 2

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Can you name the Head & Neck Part 2?

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

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