• How does the Dukes staging affect my prognosis? 
• How extensive does my surgery need to be? Will I need a colostomy? 
• How do you know who needs adjuvant chemotherapy? 
• When should radiotherapy be used? 
• What is the role of combination chemotherapy and radiotherapy? 
• How can one screen for rectal cancer? What should family members do if there is a history of colorectal cancer in
  a close relative?