EVC Flashcards

1
Q

Vaso mas frecuentemente afectado en ictus isquemico

A

Arteria cerebral media

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2
Q

Por donde recorre la arteria basilar?

A

Se dirige hacia arriba y delante en la zona medial anterior de la protuberancia

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3
Q

Etiologías posibles de un Ictus progresivo

A
Estenosis trombotica progresiva de una arteria 
Edema cerebral 
Obliteración de ramas colaterales
Hipotension arterial 
Sangrado post infarto
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4
Q

Que es un Ictus maligno?

A

Ictus del territorio de la ACM + edema cerebral + desplazamiento de la línea media

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5
Q

Indicaciones para craneotomia descompresiva en Ictus maligno

A

Si es derecho y si el px es joven

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6
Q

Sindrome que cursa con hemiparesia fascio-braquial y hemianopsia homonima contralateral

A

ACM

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7
Q

Sindrome que cursa con hemiparesia crural contralateral y sin hemianopsia

A

ACA

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8
Q

Sindrome que cursa sin hemiparesia pero con hemianopsia homónima incongruente y respeto macular

A

ACP

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9
Q

Complicación mas frecuente de hemorragia subaracnoidea

A

Hiponatremia

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10
Q

Tratamiento de vasospasmo en hemorragia subaracnoidea

A

Tripe H (hemodilucion, hipernatremia, hipertension)

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11
Q

Indicación quirúrgica en hemorragia Intraparenquimatosa

A

Hematoma cerebeloso >3cm

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12
Q

Signo patognomonico de trombosis venosa en TC

A

Signo de la delta vacía

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