Hepatitis Virus Flashcards

1
Q

anti HAV IgM terdeteksi menandakan

A

dalam fase akut

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2
Q

kapan anti HAV IgM menurun/hilang

A

3-6 bulan

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3
Q

pengukuran antibodi HAV memakai metode

A

ELISA

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4
Q

vaksin hepatitis A dilakukan kapan

A

2 kali; bulan ke 0 dan bulan ke 6-12

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5
Q

serologi yang menunjukkan viremia pada HBV

A

HbeAg dan HBV-DNA positif

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6
Q

HBsAg -,anti-HBs -,anti-HBc + IgM, HBeAg -, Anti-HBeAg -, fase?

A

window phase

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7
Q

serological negatif semua kecuali anti-HBsAg

A

post vaccine / false positif

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8
Q

ALT pada infeksi HCV tinggi saat

A

akut

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9
Q

hepatitis virus yang tidak memiliki envelope

A

HAV dan HEV

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10
Q

yang menyebabkan hepatitis enterik

A

HEV

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11
Q

kapan dikatakan terinfeksi hep. C

A

igG anti HCV positive

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12
Q

perbedaan serologic infeksi hep b akut dan b kronik

A

adanya anti HBc IgM

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13
Q

hepatitis yang bisa dicegah dengan imunisasi

A

A dan B

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14
Q

infeksi virus hepatitis yang bisa menyebabkan hepatitis fulminant paling berat

A

A dan E

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15
Q

hasil px anti-HBs 8miu/ml menandakan

A

non responder

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16
Q

hcv rna positive menandakan

A

chronic hepatitis C

17
Q

penderita hepatitis B yang harus diterapi

A

hepatitis B dengan sirosis

18
Q

Kadar tinggi IgM-specific anti-HBc terdeteksi

A

indikasi replikasi virus

19
Q

antibodi pada HBV chronic carriers

A

HBsAg menetap selama lebih dari 6 bulan

dengan adanya HBeAg atau anti-HBe.

20
Q

dosis vaksin HBV

A
  1. 1, 6 bulan
21
Q

HBsAg -, anti HBsAg -, IgM +

A

window period

22
Q

HBsAg -, anti-HBs +, anti-HBc -, semua negatif

A

post vaccinal/false positif

23
Q

yang harus diperiksa sebelum vaksin HBV

A

HBsAg, anti-HBsAg, IgM/IgG