Tumores Flashcards

1
Q

Tumor oseo más frecuente?

A

Metastasis

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

Tumor oseo primario más freceunte?

A

Osteocondroma

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

Sarcoma más freceunte?

A

Osteosarcoma

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

Caracteristicas generales de los tumores benignos?

A

No infiltran
Capsulados
Detrucción osea por osteoclastos

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

Caracteristicas generales de los tumores malignos?

A

Infiltran
Invade capsula
Destrucción enzimárica

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

Cuáles son los distintos comportamentos biológicos de los tumores benignos?

A

Inactivo

Activo

Agresivo

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

Caracteristicas de los tumores benignos activos y agresivos?

A

Activos
-crecimiento lento, constante

Agresivos
-crecimiento rápido
-infiltran localmente

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

Estrategia dignostica para los tumores?

A

RX
RMN
Centellograma
Biopsia

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

Caracteristicas osteosarcoma?

A

Varón 10-20 años

Metafisario, intramedular, osteoblastico

Muy doloroso, edema, fiebre

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

Caracteristicas radiográficas del osteosarcoma?

A

Triangulo de codman
Sol naciente
Destrucción cortical
Imágen litica + setores blásticos

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

Lesiones benignas pseudotumorales?

A

Enostoma
Quiste óseo simple
Quiste óseo aneurismático

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