Hepatitis B Flashcards

1
Q

Genoma

A

ADN circular ligeramente bicatenario envuelto

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2
Q

Replicación es por

A

Células de Dane

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3
Q

Células diana

A

Hepatocitos

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4
Q

Proteína de adhesión vírica

A

Glucoproteina HBsAg

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5
Q

Receptor

A

Albumina
De transferina
Asialoglucoproteina
Anexina V

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6
Q

Anticuerpo HB core está presente en:

A

Aguda
Cronica
Tardía aguda (+/-)
Curado

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7
Q

Anticuerpo HB precore está presente en

A

Tardía aguda y curado (+/-)

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8
Q

Anticuerpo HB superficie está presente en

A

Curado y vacunado

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9
Q

Antigeno precore

A

Inicial aguda
Aguda
Crónica

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10
Q

Antígeno de superficie

A

Precoz
Inicial aguda
Aguda
Crónica
Tardía aguda

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11
Q

Complicación

A

Carcinoma hepatocelular

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12
Q

Transmisión

A

Sexual, parental, transfusiones sanguíneas

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13
Q

El paciente es contagioso cuando

A

En sangre hay Antigeno de superficie y antigeno de precore

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14
Q

Replicación del virus hay presencia de

A

Antigeno de superficie y de precore

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