1. Home
  2. Flashcards
  3. Preview

Hepatitis serologies

  1. HBsAg (+)
    HBeAg (+)
    aniti-HBc (IgM)
    Acute infection (4-12 weeks postexposure)
  2. anti-HBc (IgM)
    Acute infection window period (12-20 wks postexposure)
  3. HBeAg (+)
    Positive IgG (IgG)
    Chrnic infection , active viral replication
  4. HBsAg (+)
    anti-HBe
    anti-HBc (IgG)
    Chrnic infection, lesser viral replication (good prognosis)
  5. anti-HBs
    anti-HBe
    anti-HBc (IgG)
    Past infectoin Recovered
  6. anti-HBs
    Vaccination
  7. Treatment for HAV
    self limited supportive care
  8. HBV treatment
    Vaccinate immediately after exposure if unvaccinated, IFN-alpha or antivirals (lamivudine, adefovir, entecavir)
  9. HCV treatment
    IFN-alpha, consider ribavirin
  10. Hep D treatment
    • Requires coinfection with HBV
    • Treat IFN-alpha
  11. Hep E treatment
    Self limited - supportive care
Author
fluidsmash
ID
105564
Card Set
Hepatitis serologies
Description
COMLEX GI
Updated

  1. Home
  2. Flashcards
  3. Preview