SIDA y Hepatitis B Flashcards

1
Q

El contagio es practicamente una realidad

A

Transfusiojes

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2
Q

CD4 definitorio de SIDA

A

Menor a 200

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3
Q

Menciona 4 enfermedades definitorias de SIDA

A

P. Jirovecci, Toxoplasmosis, Candidiasis, Kaposi

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4
Q

Se le da tratameinto a

A

CD menor a 300, CD4 de 500 con comorbilidades o a quien lo pida (mientras sea amable)

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5
Q

La clave del tratamiento es

A

2NRT1 y 1INSTI

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6
Q

Unico Hepatitisvirus DNA

A

Hepatitis B

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7
Q

Para diferenciar a las Hepatitis B agudas podemos guiarnos en ——— para ver si replica o periodo de ventana

A

IgM positiva CON HbsAg positiva solo en aguda, negativa en periodo de ventana

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8
Q

Aparte de la presencia de HbsAg y de IgG, nos servirá para distinguir entre una replicativa y otras la presencia o ausencia de

A

HbeAG

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9
Q

Anti HbeAg puede ser sugerente de

A

Cronica mutante preocre o seroconversion

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10
Q

En inmunización solo está activa la

A

Anti-HBs

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11
Q

Prácticamente toda Hepatitis B se trata con

A

IFN-a y Lamivudina

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12
Q

Prácticamente toda Hepatitis C se trata con

A

IFN-pegilado y Rivavirina

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13
Q

INTERPRETA;
HBsAg (antígeno de superficie): Positivo
HBeAg (antígeno e): Positivo
Anti-HBe (anticuerpos contra el antígeno e): Negativo
Anti-HBc IgG (anticuerpos contra el core de hepatitis B, tipo IgG): Positivo
HBV DNA (carga viral): Elevado

A

Hepatitis B Crónica Replicativa

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14
Q

INTERPRETA;
HBsAg: Positivo
HBeAg: Negativo
Anti-HBe: Positivo
Anti-HBc IgG: Positivo
HBV DNA: Elevado

A

Mutante Precore

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15
Q

INTERPRETA;
HBsAg: Positivo
HBeAg: Negativo
Anti-HBe: Positivo
Anti-HBc IgG: Positivo
HBV DNA: Bajo o indetectable

A

Seroconversión

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16
Q

INTERPRETA;
HBsAg: Positivo
HBeAg: Positivo
Anti-HBe: Negativo
Anti-HBc IgM (anticuerpos contra el core de hepatitis B, tipo IgM): Positivo
Anti-HBc IgG: Negativo
HBV DNA: Elevado

A

Infección aguda

17
Q

INTERPRETA;
H

A