Alta atenuación: Reticular o intersticial Flashcards

1
Q

Líneas de Kerly

A

Engrosamiento de los septos interlobulillares

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2
Q

RX

A

Líneas finas o gruesas que se observan en periferia de pulmón

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3
Q

TC

A

Líneas finas o gruesas

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4
Q

¿Por qué ocurre?

A

Ocupación o enfermedad del intersticio

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5
Q

Entidades más frecuentes de presentación

A

Edema pulmonar
Cáncer: linfoma o diseminación linfangítica
Sarcoidosis: arosariado

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6
Q

Estructura principal de septos interlobulillares

A

Vasos sanguíneos y linfáticos

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7
Q

Lineas de Kerly: Tipos

A

B: base: más comunes
A: Hilio
C: No toca pleura pero en periferia

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8
Q
A
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9
Q
A

En parte periférica posterior: se ve como en panal de abejas o balón de futbol. Se dividen lóbulos pulmonares

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10
Q
A

Reticular.
Punto en el centro es arteria nutricia

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11
Q

Engrosamiento septal y nódulos perilinfáticos

A

Sarcoidosis

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12
Q
A

Engrosamiento septos interlobulillares

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