Varicella Zoster Virus (VZV) Quiz
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Questions and Answers

What is the primary mode of CMV infection?

  • Vector-borne transmission
  • Direct contact with bodily fluids (correct)
  • Food-borne transmission
  • Airborne transmission
  • Which drug is a DNA polymerase inhibitor used in the treatment of CMV infection?

  • Amphotericin B
  • Azithromycin
  • Ceftriaxone
  • Cidofovir (correct)
  • In which patient population is Maribavir specifically used for resistant CMV?

  • Pediatric patients
  • Pregnant women
  • Renal patients (correct)
  • Elderly patients
  • Which organ transplantation procedure is most affected by CMV reactivation?

    <p>Kidney transplantation</p> Signup and view all the answers

    What is the hallmark of CMV infection histologically known as?

    <p>&quot;Owl eyes&quot; inclusion bodies</p> Signup and view all the answers

    Which virus is associated with Burkitt lymphoma in immunocompromised individuals primarily outside the U.S.?

    <p>Epstein-Barr Virus (EBV)</p> Signup and view all the answers

    What is the most common mode of transmission for Epstein-Barr Virus (EBV)?

    <p>Saliva</p> Signup and view all the answers

    Which virus causes over 90% of cases of infectious mononucleosis, also known as the 'kissing disease'?

    <p>Epstein-Barr Virus (EBV)</p> Signup and view all the answers

    Which of the following is NOT a symptom associated with Epstein-Barr Virus (EBV) infection?

    <p>Pneumonia</p> Signup and view all the answers

    Which virus is commonly treated with Ganciclovir or Valganciclovir?

    <p>Cytomegalovirus (CMV)</p> Signup and view all the answers

    Which virus is the main focus of treatment with Ganciclovir/Valganciclovir?

    <p>Cytomegalovirus (CMV)</p> Signup and view all the answers

    Which infection is commonly associated with symptoms like postherpetic neuralgia?

    <p>Shingles</p> Signup and view all the answers

    In case of resistance to acyclovir in HSV infections, which drug is used as an alternative (though nephrotoxic)?

    <p>Foscarnet</p> Signup and view all the answers

    Which drug is known for causing nephrotoxicity and is primarily used in the treatment of CMV infections?

    <p>Foscarnet</p> Signup and view all the answers

    Which antiviral drug is known for inhibiting viral DNA polymerase to stop DNA synthesis in the treatment of various herpes infections?

    <p>Acyclovir</p> Signup and view all the answers

    What is the recommended treatment for Cytomegalovirus (CMV) infection in immunocompromised patients?

    <p>Valganciclovir</p> Signup and view all the answers

    Which of the following is a potential side effect of Ganciclovir therapy for CMV infection?

    <p>Peripheral neuropathy</p> Signup and view all the answers

    What is the primary mode of transmission of Epstein-Barr Virus (EBV)?

    <p>Respiratory droplets</p> Signup and view all the answers

    Which of the following antiviral drugs is a pyrophosphate analog used in the treatment of Cytomegalovirus (CMV) retinitis?

    <p>Foscarnet</p> Signup and view all the answers

    In which patient population is Maribavir primarily indicated for the treatment of CMV infection?

    <p>Immunocompromised patients</p> Signup and view all the answers

    Which treatment for CMV works by inhibiting viral DNA polymerase and causing termination of DNA elongation?

    <p>Foscarnet</p> Signup and view all the answers

    What is the mechanism of action of Ganciclovir/Valganciclovir in treating CMV?

    <p>Selective inhibition of CMV replication by DNA incorporation</p> Signup and view all the answers

    What is a potential side effect of Foscarnet used in CMV treatment?

    <p>Nephrotoxicity</p> Signup and view all the answers

    Which medication used for CMV treatment can lead to the development of retinitis as a side effect?

    <p>Cidofovir</p> Signup and view all the answers

    Which CMV treatment is known for its mechanism of action involving inhibition of the viral terminase complex?

    <p>Maribavir</p> Signup and view all the answers

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