Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
36 Cards in this Set
- Front
- Back
Which brainstem nuclei are GSE (somatic motor)?
|
oculomotor, trochlear, abducens and hypoglossal.
|
|
What is innervated by the somatic motor nuclei?
|
extraocular and intrinsic tongue muscles.
|
|
The muscles innervated by somatic motor nuclei are derived embryogically from the ____ somites.
|
occipital
|
|
What are the two columns of visceral motor nuclei?
|
branchial motor nuclei (SVE) and parasympathetic nuclei (GVE)
|
|
Which brainstem nuclei are SVE (branchial motor)?
|
trigeminal motor ucleus, facieal nucleus, nucleus ambiguus and spinal accessory nucleus.
|
|
What is innervated by the branchial motor nuclei?
|
muscles of mastication, facial expression, middle ear, pharynx, larynx, sternomastoid, upper portion of trapezius.
|
|
Branchial motor nuclei innervate muscles derived from ____ ____.
|
branchial arches
|
|
Which brainstem nuclei are GVE (general visceral efferent)?
|
Edinger-Westphal nucleus, superior salivatory nucleus, inferior salivatory nucleus, dorsal motor nucleus of the vagus.
|
|
What is the function of the parasympathetic nuclei?
|
parasympathetic innervation of glands, smooth muscle and cardiac muscle of the head, heart, lungs and digestive tract above the splenic flexure
|
|
Which brain stem nuclei are visceral sensory?
|
nucleus solitarius
|
|
What is the function of the rostral portion of the nucleus solitarius?
|
taste
|
|
What is the function of the caudal portion of the nucleus solitarius?
|
inputs for control of cardiorespiratory and digestive function.
|
|
What does the general somatosensory nuclei mediate?
|
touch, pain, temperature, position and vibration senses for the face, sinuses and meninges
|
|
Which brainstem nuclei are general somatic sensory (GSA)?
|
trigeminal nuclei
|
|
Sensory inputs to the trigeminal sensory nuclei are primarily from CN __, but also from CN __, __ and __
|
V
VII, IX and X |
|
Which brainstem nuclei are special somatic sensory (SSA)?
|
cochlear nuclei, vestibular nuclei.
|
|
What is the function of SSA cell columns?
|
olfaction, vision, hearing, vestibular sensation
|
|
List GSE cranial nerves.
|
III, IV, VI, XII
|
|
List SVE cranial nerves.
|
V, VII, IX, X, XI
|
|
List GVE cranial nerves.
|
III, VII, IX, X
|
|
List SVA cranial nerves.
|
VII, IX, X
|
|
List GVA cranial nerves.
|
IX, X
|
|
List GSA cranial nerves.
|
V, VII, IX, X
|
|
List SSA cranial nerves.
|
I, II, VIII
|
|
CN I modalities
|
SSA
|
|
CN II modalities
|
SSA
|
|
CN III modalities
|
GSE, GVE
|
|
CN IV modalities
|
GSE
|
|
CN V modalities
|
GSA, SVE
|
|
CN VI modalities
|
GSE
|
|
CN VII modalities
|
SVE, GVE, SVA, GSA
|
|
CN VIII modalities
|
SSA
|
|
CN IX modalities
|
SVE, GVE, SSA, SVA, GVA
|
|
CN X modalities
|
SVE, GVE, GSA, GVA, SVA
|
|
CN XI modalities
|
SVE
|
|
CN XII modalities
|
GSE
|