nervios craneales Flashcards

1
Q

datos clínicos lesión N. I

A

anosmia

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1
Q

datos clínicos lesión N. II

A

-ceguera
-reflejo fotomotor (aferente, ipsi)

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2
Q

datos clínicos lesión N. III

A

-diplopía
-ptosis
-cicloplejia

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3
Q

cicloplejía

A

-perdida reflejo acomodación (m.ciliar)
-midriasis (dilatación)

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4
Q

reflejo pupilar

A

-porción sensitiva: N.II
-porción motora: N.III

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5
Q

sensibilidad N.V

A

-cara
-cavidades bucal y nasal
-meninges

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6
Q

oblicuo superior

A

troclear

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7
Q

motor N.V

A

-m. masticación
-tensor tímpano + velo paladar
-milohioideo
-viente ant. digástrico

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8
Q

sensitivo N. VII

A

-conducto auditivo externo
-pabellón auricular
-2/3 lengua

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9
Q

motor N. VII

A

-expresión facila
-estribo
-glándulas lagrimal + submandibular + sublingual

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10
Q

datos lesión N. VIII

A

-pérdida audición + equilibrio
-niastigmatismo

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11
Q

aporte sensación N. IX

A

-oido externo + medio + tracto auditivo
-faringe + estilofaríngeo
-1/3 post. lengua + glándulas parótidas
-seno carotídeo

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12
Q

aporte sensación N. X

A

-oído + meninges
-farínge, laringe, esófago, tráquea
-gusto epíglotis

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13
Q

reflejo nauseoso

A

-sensitivo: N. IX
-motor: N. X (elevar paladar blando)

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14
Q

datos lesión N. XII

A

desviación lengua ipsilateral

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15
Q

datos lesión N. X

A

desviación úvula ipsilateral

16
Q

el núcleo del tracto solitario recibe aferencias de…

A

7, 9 y 10