GASTROENTEROLOGIA Flashcards

1
Q

Prueba no invasiva de eleccion para el diagnostico de H. pylori

A

Prueba de aliento con urea

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2
Q

Tramamiento de segunda linea para la erradicacion de H. pylori

A

IPB+ Tinidazol + Bismuto + Tetraciclina ; todo por 14 dias

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3
Q

Criterios absolutos para la erradicacion de H. pylori

A

Ulcera gastrica o duodenal no activa, gastritis atrofica, metaplasia intestinal, uso cronico de AINE

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4
Q

Adulto mayor con enfermedad arterial, enf isquemica, y dolor abdominal agudo intenso con asas distendidas en en RX, pensar en dx clinico de:

A

Isquemia intestinal aguda

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5
Q

Estudio de eleccion para isquemia intestinal aguda

A

TAC

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6
Q

Tratamiento de eleccion para isquemia intestinal aguda

A

Laparotomia

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7
Q

Tras el inicio del dolor, cuanto tarda en elevarse la lipasa

A

2 a 4 horas

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8
Q

Cuanto tiempo permanece elevada la lipasa

A

7 a 14 dias

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9
Q

Tratamiento de eleccion para acalasia

A

Miotomia de Heller

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10
Q

Hallazgos esperados en biopsia de hepatitis autoinmune

A

Hepatitis de interfase e infiltracion de celulas plasmaticas

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11
Q

Enfermedad autoinmune comunmente asociada a Hepatitis autoinmune

A

Tiroiditis de Hashimoto

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12
Q

Gen asociado a Poliposis adenomatosa familiar

A

APC gen
(Adenomatous Polyposis colonic gen)

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