RAPID Flashcards

1
Q

Cores

A

vermelho: iquemia
azul: penumbra

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Avaliação de curvas de velocidade

A

selecionar arteria de grande calibre
- VOF: saída venosa > grande seio venoso dural (torcula, transverso, seio sagital sup)
- AIF: entrada arterial (carotida, acm, aca) > tem que ser do lado bom.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Seleção incorreta de vasos

A
  • Eleva MTT e superestima CBF
  • Superestima core isquemico
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Cabeça torta

A

Superestima o Tmax

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

CBV

A

determinado pela area de saída venosa.
Avalia o fluxo cerebral

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

MTT

A

Tempo de transito do bolus atraves de um determinado volume do cerebro
Normal: 5-6 seg

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

CBF

A

calculado atraves do CBV e Tmax.
avalia o volume de sangue circulante.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

AVCi agudo

A

Diminui: CBF,

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

HIR

A

perto de 1: progressor rápido
longe de 1: progressor lento

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q
A
How well did you know this?
1
Not at all
2
3
4
5
Perfectly