7/30/2019 Assessment in Anatomy2

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The cell bodies for the sensory fibres of

all cranial nerves are located in

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The highest sympathetic chain ganglia,

which contains synapses for all the major

sympathetic fibers for the head and neck

region

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Post-ganglionic sympathetics run along

the ... to supply the salivary glands and

lower face

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Larger portion of sympathetics run along

the ... , forming the internal carotid plexus

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Nerve given off of the internal carotid

plexus within the cavernous sinus. From

there it goes to pterygopalatine fossa and

onto nose, palate, and lacrimal glands

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The internal carotid plexus also sends a

sympathetic branch to the ciliary

ganglion, where it then goes on to formthe..., which will innervate the dilator

pupillae muscle of the eye

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What and where is Little's area? Is its

blood supply from

the internal carotid, external carotid or

both?

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ASSESSMENT I N ANATOMY 2

Name three bones that contribute to the

nasal cavity.

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If a nasogastric tube is passed into the nose,

should it be directed upwards or directly

backwards?

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What do we mean by CSF rhinorrhoea?

Which bone may be fractured to allow this

to occur?

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What is the distribution in the nose of the

olfactory nerves?

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What is/are the posterior limits of the nasal

cavity?

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The bony contributions to the nasal septum

are the perpendicular plate of the .

bone and the Is the latter a separate

bone or part of another bone?

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7/30/2019 Assessment in Anatomy2

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A 73-year-old woman visited her physician

because she had noticed that the right side of

her face was sagging downward. She first

noticed the condition on waking up two

mornings ago. Otherwise she felt very well. On

examination the patient had a complete right-sided facial paralysis, the right lower eyelid was

drooping, and the right angle of the mouth was

sagging. A diagnosis of Bells palsy was made.

Further examination of this patient

demonstrated the

following signs and symptoms except which?

A. Tears tended to flow easily over the right

lower eyelid.

B. Saliva dribbled from the right corner of her

mouth.

C. The patient was unable to close her right eye

completely.

D. The patient was unable to expose the teeth

fully on the right side of her mouth.

E. The muscles on the right side of her forehead

worked perfectly normally when she was askedto raise her right eyebrow.

A 17-year-old boy was seen in the emergency

department after

receiving a stab wound at the front of the neck.

Concerning the ciliary ganglion

a) Carries sympathetics from Oculomotor Nerve (III)

b) Located in the anterior of the orbit.

c) GVE (Parasympathetic) innervation is to ciliary

muscles and sphincter of the pupil

d) It hangs off of the Ophthalmic Branch of theTrigeminal Nerve (V1)

Concerning the pterygopalatine ganglion

a) Carries parasympathetics from Facial Nerve (VII)

b) Located in the pterygopalatine fossa, in the

posterior part of ethmoid bone.

c) GVE (Parasympathetic) innervation is to nose,

palate, salivary glands

d) It hangs off of the Maxillary Branch of the

Trigeminal Nerve (V2).

Concerning submandibular ganglion

a) Carries sympathetics from Facial Nerve (VII)

b) Located below and lateral to the tongue.

c) GVE (Parasympathetic) innervation is to Lacrimal

glands

d) It hangs off of the Mandibular Branch of theTrigeminal Nerve (V3).

Determine which is true or false

1) The otic ganglion

a) Carries parasympathetics from glossopharyngeal