Prostate Specific Antigen (PSA) Quiz
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Questions and Answers

What can cause elevation of Prostate Specific Antigen (PSA) in the blood?

  • Cancer and BPH (correct)
  • BPH and inflammation
  • Infection and normal prostate architecture
  • Cancer and inflammation

    • Which stage of Prostate Cancer is characterized by spread to local lymph nodes, with a 5-year survival rate that can be as high as 95%?

  • Stage IV (correct)
  • Stage I-II
  • Stage III
  • Localized disease

    • What is predictive of disease and progression in diagnosed Prostate Cancer?

  • Rapidity of increase in PSA concentration and extent of elevation (correct)
  • Normal prostate architecture disruption
  • PSA doubling time
  • Presence of BPH and infection

    • What is the 5-year survival rate for localized Prostate Cancer (Stage I-II)?

    <p>100%</p> Signup and view all the answers

    In which stage of Prostate Cancer is the 5-year survival rate for distant spread approximately 28%?

    <p>Stage IV</p> Signup and view all the answers

    What is the 5-year survival rate for Prostate Cancer Stage III, characterized by regionally advanced disease to bladder, rectum, pelvic wall?

    <p>95-100%</p> Signup and view all the answers

    What is the predictive factor of disease and progression in diagnosed Prostate Cancer?

    <p>Rapidity of increase in PSA concentration and extent of elevation</p> Signup and view all the answers

    What is the 5-year survival rate for Prostate Cancer Stage IV, characterized by spread to local lymph nodes?

    <p>95%</p> Signup and view all the answers

    What is the primary cause of elevation of Prostate Specific Antigen (PSA) in the blood?

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

    What is the 5-year survival rate for localized Prostate Cancer (Stage I-II)?

    <p>100%</p> Signup and view all the answers

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