Semester 2 Neuro, quiz 8 focuses on the Auditory and Vestibular systems, assessing knowledge on disorders such as acoustic neuroma and hyperacusis. It evaluates clinical diagnosis skills related to auditory and vestibular dysfunctions, crucial for medical professionals.
Acoustic neuroma of the cerebellopontine angle
Tumor in the external ear
Tumor in the middle ear
Tumor affecting the midline region of the cerebellum
Vascular lesion affecting the medial two third of the basilar pons
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Auditory nerve
Nerve to stapedius
Lesser petrosal nerve
Chorda tympani nerve
Greater petrosal nerve
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Production of endolymph
Cochlear amplification
Production of perilymph
Emission of sound
Inhibition of inner hair cells
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A lesion of the medial longitudinal fasciculus
A tumor of the cerebellar vermis
Damage to the spiral ganglion
A tumor affecting cranial VIII and VII at the cerebellopontine angle
Abnormal volume of endolymph in the inner ear
Tumor in pons compressing lateral lemniscus
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Lesion to the medial longitudinal fasciculus
Vascular occlusion affecting the medial region of the basilar pons
Acoustic schwannoma of cerebellopontine angle
Middle ear infection
Tumor affecting cerebellar vermis
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The result of damage to hair cells that respond maximally to low frequency sounds
The result of damage to hair cells that respond maximally to mid frequency sounds
The result of damage to hair cells at base of basilar membrane
The result of damage to hair cells at apex of basilar membrane
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Nothing
Hyperpolarization
Depolarization
Repolarization
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Middle temporal gyrus
Hippocampus
Inferior temporal gyrus
Superior temporal gyrus
Parahippocampal gyrus
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Inferior colliculus
Dentate nucleus
Inferior vestibular nucleus
Superior vestibular nucleus
Medial geniculate nucleus
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