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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