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Epidemiology of common cancer

  • Cancer is a major cause of morbidity in the UK
  • 250,000 people are diagnosed each year
  • Overall, 1:3 people will develop some form of cancer during their life
  • There are more than 200 different types of cancer
  • Breast, lung, colorectal and prostate cancer account for over 50% of new cases
  • Breast cancer is the most common cancer in the UK despite being rare in men

Most common cancer (2000)

  Males Females Total % Total
Breast 240 40 467 40 707 15
Lung 23 245 15 165 38 410 14
Bowel 18 956 16 344 35 300 13
Prostate 27 149 Nil 27 149 10
Bladder 7 876 3 205 11 081 4
Stomach 6 088 3 572 9 660 4

Age

  • Cancer occurs predominantly in older people
  • 65% cases are diagnosed over the age of 65 years
  • Less than 1% occur in children
  • Breast cancer accounts for 50% of all cancers diagnosed 40-60 years

Men

  • Prostate cancer has overtaken lung cancer as the commonest cancer diagnosed in men
  • Incidence of prostate cancer is rising due to the widespread use of PSA
  • Lung cancer is the second most common cancer
  • Incidence of lung cancer is falling

Women

  • Breast cancer is the commonest cancer in women
  • Accounts for 30% of all female cancer
  • The second commonest cancer in women is colorectal cancer

 

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