Esclerosis multiple Flashcards

1
Q

QUE ES: epid, etio

A

Enfermedad desmielinizante degenerativa.
Enf discapacitante del SNC mas comun en adultos jovenes.
Etiología poco clrarA: viral o ai

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1
Q

CLX

A

Presentación: neuritis óptica aguda, debilidd, demencia, parestesias, entumecimiento, alt en la marcha
20.40 a (pico a los 30)
MAS EN MUJERES

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2
Q

Imagen

A

TC POCO UTIL
RM lo mejor

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3
Q

RM que vemos

A

Hiperintensidades calloseptales en T2 y flair
Pequeñas 5-10 mm, lineales y ovoides
Dedos de Dawson periventriculares

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4
Q
A
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5
Q

Como se ven las lesiones en T1

A

Hipointensas: black holes: crónicas

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6
Q

T1 + GD

A

Captación: agudas: activas

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7
Q

Variantes dx por RM

A

Devic, balo, marburg
Involucro a medula

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8
Q
A
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9
Q
A
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