Estomago Flashcards

(9 cards)

1
Q

Úlcera péptica perforada

A

Rx
* Signo del ligamento falciforme (doble cúpula)
* Aire libre subdiafragmático

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2
Q

Neumoperitoneo

A

Rx
* Aire subdiafragmático
* Signo del ligamento falciforme (doble cúpula)

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3
Q

Íleo paralítico

A

Rx
* Mucho gas / líquido en intestino delgado + Asas dilatadas
* Ausencia ruidos hidroaéreos
* Asas en U

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4
Q

Íleo mecánico

A
  • Signo pila de monedas 🪙 (válvulas conniventes)
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5
Q

Apendicitis

A

Rx
* Fecalito = Radio opaco
* Borramiento psoas
* Vidrio deslustado
* Diámetro > 6 mm
* Pared > 2 mm

Tomo
* No se rellena de contraste
* Aumento de la densidad de la grasa

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6
Q

Diverticulitis

A

Rx
* Reconocer íleo localizado y, sobre todo, aire extraluminal — la señal que obliga a cirugía urgente
* Apendicitis izq
* Inflamación divertículo

Tomo
* GOLD Standard + CONTRASTE “Signo del target”
* HINCHEY
* I– Absceso pericolónico
* II– Absceso distante (pélvico o retroperitoneal)
* III– Peritonitis purulenta
* IV– Peritonitis fecal

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7
Q

Volvulus Sigmoide

A
  • Grano de café
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8
Q

CA Colorrectal

A
  • Corazón de manzana 🍎
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9
Q

Regla 3/6/9

A
  • 3 cm Intestino delgado– 6 cm Colon– 9 cm Ciego
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