Enfermedad acido-peptica tratamiento Flashcards

1
Q

Haplotipos de enfermedad acido-peptica

A

HLA-DQA1

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2
Q

Haplotipos de enfermedad acido-peptica que aumentan riesgo de cancer gastrico

A

HLA-DQA1 (0102)

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3
Q

Haplotipos de enfermedad acido-peptica que protegen del riesgo de cancer gastrico

A

HLA-DQA1 (0503)

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4
Q

Antibioticos mas usados

A

Macrolidos

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5
Q

Tratamiento general de enfermedad acido-peptica

A

Antisecretores (IBC o anti H2) combinado con antibiotico (fluoroquinolonas)

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6
Q

fluoroquinolonas

A
  • Claritromicina
  • Azitromicina
  • Diritromicina
  • Roxitromicina
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7
Q

37% de las cepas presenta resistencia a

A

Metronidazol

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8
Q

Esquema de tratamiento

A

Triple o cuadruple, por 14 dias

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9
Q

Esquema triple o cuadruple

A

IBP+ 2 o 3 antibioticos

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10
Q

Antibioticos utilizados en los esquemas

A

Claritromicina, tetraciclina, amoxicilina o metronidazol

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11
Q

Ejemplos de dos esquemas cuadruples

A

A) Bismuto, IBP, tetraciclina y metronidazol.

B) IBP, amoxicilina, claritromicina y metronidazol

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12
Q

Que se recomienda si se falla el esquema?

A

hacer un antibiograma

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13
Q

Si no es posible el antibiograma, que se recomienda como segunda linea?

A

IBP a dosis altas, amoxicilina, bismuto y un 2do antibiótico que no se incluyo en el 1er esquema

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14
Q

Complicacion mas frecuente de enfermedad acido-peptica

A

Hemorragia y perforacion

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15
Q

Signo que demuestra perforacion

A

rigidez en tabla

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16
Q

Dx clinico de perforacion

A

radiografía simple de abdomen