PANCREAS Y PANCREATITIS AGUDA Flashcards

1
Q

PANCREAS es un organo…

A

Exocrino y endocrino, retroperitoneal, se extiende a lo largo de unos 12-15cm

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2
Q

Irrigacion del pancreas:

A

Tronco celiaco
Mesenterica superior
Arteria esplenica

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3
Q

Venas…

A

esplenica y mesenterica sup drenan el organo hacia el tronco hepatico.

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4
Q

Pancreas exocrino:

A

Produce enzimas que intervienen en la digestion de alimentos, proteinas, carbos y grasas.

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4
Q

Pancreas endocrino:

A

Insulina para el mantenimiento y disminucion de la glucosa en sangre
Glucagon para aumentar la glicemia.

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5
Q

Pancreatitis asociada a…

A

Litiasis biliar

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6
Q

Pancreas secreta una gran cantidad de enzimas

A

Tripsina
Amilasa
Lipasa
Elastasas
Quemotripsina

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7
Q

Pancreatitis aguda por alcohol. 3 teorias:

A

1: Aumento de la secrecion gastrica
2: Inflamacion duodenal y periampular
3: Hiperlipidemia inducida por alcohol

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8
Q

Clinica de pancreatitis aguda:

A

Dolor abdominal, clasicamente irradiado en faja
vomito y nauseas

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9
Q

Lab de pancreatitis:

A

Amilasa y lipasa serica aumentadas
Amilasa urinaria, mas persistente

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10
Q

Radiografia de abdomen en pancreatitis aguda:

A

Puede mostrar el signo del “asa centinela” en hipocondrio izquierdo y signos de ileo.

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11
Q

Complicaciones sistemicas de pancretitis aguda:

A

Insuficiencia resp y renal
Falla multiorganica
Falla cardiocirculatoria
hipotension y shock

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12
Q

Complicaciones locales

A

Obstruccion duodenal, de la via biliar, trombosis de la bena esplenica

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13
Q
A
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