Epidemiology of Liver Cancer
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Questions and Answers

What is the percentage of all bile diseases caused by gallbladder cancer in India and Chile?

  • 20%
  • 15%
  • 9% (correct)
  • 5%
  • What is the most common cause of death in Australia among people over 65 years of age?

  • Pancreas cancer
  • Stomach cancer
  • Lung cancer (correct)
  • Breast cancer
  • What is the ratio of female to male incidence of gallbladder cancer?

  • 1:381 (correct)
  • 1:2
  • 1:3
  • 1:4
  • What is the percentage of 5-year survival rate for pancreas cancer?

    <p>6%</p> Signup and view all the answers

    What is the most common cancer of death in Australia in 2007?

    <p>Lung cancer</p> Signup and view all the answers

    What is the percentage of stomach cancer cases that are diagnosed at an advanced stage?

    <p>80%</p> Signup and view all the answers

    What is the ratio of male to female incidence of stomach cancer?

    <p>2:1</p> Signup and view all the answers

    What is the percentage of esophagus cancer cases that are diagnosed at a localised stage?

    <p>40%</p> Signup and view all the answers

    What is the percentage of lung cancer deaths that are linked to smoking?

    <p>85%</p> Signup and view all the answers

    Study Notes

    Liver Cancer

    • 7th most common cause of death in Australia
    • 6th in 2023
    • GALLBLADDER accounts for 9% of all bile diseases
    • Highest incidence in Africa, Asia, India, and Chile
    • Female to Male ratio: 381
    • 80-year-olds have the highest incidence in Australia, with mortality rates dropping

    Pancreas Cancer

    • 5th most common cause of death in Australia
    • 5-year survival rate: 6%
    • 80% of cases are diagnosed at an advanced stage
    • Survival rate: 3-6 months
    • Smoking doubles the risk, responsible for 20-30% of cases
    • Highest incidence in 2009: 2,546 new cases in Australia, accounting for 2.2% of total cases

    Stomach Cancer

    • 27% survival rate
    • No massive benefit from radiotherapy
    • Mean age: 70.0
    • Male to Female ratio: 2:1
    • Highest incidence in Japan, Korea, Russia, Chile, and Iceland
    • 1.8% of new cases, 206% of deaths

    Common Cancers of Death in Australia (2010)

    • Organs affected: 1,346 (Male), 5,179 (Female), 2,136 (Higher death rate)
    • Prostate Cancer: 3,235
    • Breast Cancer: 2,864
    • Pancreas: 1,515
    • Lung: Deaths in 2023 = 8,600, Cases = 14,782, Survival rate = 24%

    Desophagus Cancer

    • RARE: >102% incidence since 1982
    • Males are higher than Females: 1.40% incidence
    • 5-year survival rate: 40% (localised), 20-25% (regional), 3-5% (distant metastasis)

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    Description

    This quiz covers the epidemiology of liver cancer, including its global prevalence, mortality rates, and risk factors such as smoking and pancreas cancer.

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