Perfil hepático Flashcards

1
Q

Causas de ictericia

A

Inflamación hepática aguda

Anemia hemolítica

Inflamación u obstrucción en el ducto biliar

Sx de Gilberts

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

Las sales biliares se producen a partir del

A

Colesterol

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

Afección que reduce o obstruye el flujo de bilis desde el hígado

A

Colestasis

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

Causas de colestasis extrahepática

A

Tumor
Coledocolitiasis
Colelitiasis

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

Causas de colestasis intrahepática

A

Hepatitis
Colangitis
Cirrosis

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

La colestasis intrahepática eleva los niveles de …

A

FA (fosfatasa alcalina)

GGT (gamma-glutamil transferasa)

ALT y AST (enzimas pancreáticas)

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

VN de FA

A

44 a 147

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

VN de ALT

A

<40 u

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

VN de GGT

A

5-40

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

La bilirrubina indirecta es ________ en agua

A

Insoluble

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

La bilirrubina que excretamos es la

A

Directa

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

VN de BD

A

<0.3mg/dL

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

vn DE BT

A

0.1 A 1.2 MG/dL

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Ayuda a confirmar un Sx ictérico

A

BT >2 mg/dL

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Ocurre cuando hay un aumento en el ritmo de hemólisis

A

Sx. ictérico

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

En la colestasis la FA y la GGT se encuentran…

A

Elevadas