EVC Flashcards

1
Q

deficiencia neurologica repentina, relacionada con trauma

A

EVC

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2
Q

EVC más frecuente

A

isquémico 80%
hemorrágico 20%

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3
Q

Cual es la causa más común de embolismo cerebral (isquémico)

A

FA

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4
Q

flujo sanguíneo cerebral normal

A

40-60lpm/100gr/minuto

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5
Q

órigenes del EVC isquémico

A

FA
ateroesclerosis carótida
trombosis in situ
drogas

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6
Q

zona más afecta en evc

A

cerebral media

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7
Q

escala prehospitalaria usada en EVC

A

CINCINNATI
-simetria facial
-lenguaje
-motora

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8
Q

Valor en escala de glasgow para intubar

A

<8

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9
Q

escala utilizada para determinar la gravedad del ictus

A

NIHSS

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10
Q

Gold standard para el dx de EVC isquemico

A

Rm con secuencia de difusión

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11
Q

en EVC isquemico a las cuantas hrs se debe de trombolisar

A

4.4 hrs
alteplase
0.9 mg/kg sin sobrepensar 90mg

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12
Q

Tipos de EVC hemorragico

A

cerebral
subaracnoideo

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13
Q

La cefalea en estallido es un dato clínico característica de:

A

EVC hemorrágico

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14
Q

Localización del EVC hemorragico

A

60% núcleos de la base (putamen y tálamo)
30% lobares
10% troncales

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15
Q

Dx de EVC hemorragico

A

TAC

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16
Q

escalas usadas en EVC isquemico

A

NIHSS
CINCINATTI

17
Q

escalas usadas en EVC hemorragicos

A

Han y Hess - evalua el cxcx
FISHER - evalua el r de isquemia cerebral

18
Q

Escala usada para hemorragia subaracnoidea no traumatica

A

Fisher

19
Q

Escala que evalua el riesgo de isquemia cerebral secundario a vasoespasmo

A

FISHER