Exam 1 Part 8 Flashcards

1
Q

What happens if there is damage to the flocculondular lobe?

A

Truncal ataxia, nystagmus

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2
Q

What happens if there is damage to the anterior lobe of the cerebellum?

A

Gait ataxia

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3
Q

What happens if there is damage to the posterior lobe of the cerebellum?

A

Limb ataxia, hypotonia, intention tremor, incoordination ipsilateral to side of lesion

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4
Q

Type of dysarthria caused by damage to the cerebellum, disrupts the cerebellar control circuit, resulting in incoordination of speech

A

Ataxic dysarthria

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5
Q

True or false: dysphagia is typically not associated with ataxic dysarthria

A

True

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6
Q

What are some causes of ataxic dysarthria?

A

Degenerative disease, toxins

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7
Q

Integrate and control UMN output

A

Control circuits

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8
Q

True or false: the control circuit talks with the LMN and UMN

A

False; UMN only

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9
Q

What are the 2 control circuits?

A

Cerebellar, basal ganglia

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10
Q

What makes up the prosencephalon?

A

Telencephalon, diencephalon

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11
Q

What makes up the mesencephalon?

A

Mesencephalon only

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12
Q

What makes up the rhombencephalon?

A

Metencephalon, myelencephalon

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13
Q

What makes up the metencephalon?

A

Pons, cerebellum

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14
Q

What makes up the myelencephalon?

A

Medulla

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15
Q

What makes up the mesencephalon?

A

Midbrain

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