Can we predict colorectal cancer?

Background: Colorectal cancer is a common and lethal cancer worldwide, In the UK, it is the second most common cause of cancer death. 5% of UK population is at risk of colorectal carcinoma during lifetime. 30% of patients with colorectal cancer present with a metastatic disease. Detecting colorectal cancer is challenging patients may present with slight symptoms or asymptomatic. By the time patients becomes symptomatic, the cancer may be more advanced. Therefore, screening for colorectal cancer is recommended for people at average risk. Method: All patients diagnosed with colorectal cancer at the Luton and Dunstable University Hospital UK from January 2015 through December 2019 were retrospectively identified from the referral database created by colorectal specialist nurses in the colorectal service. Data were retrieved by detailed review of the hospital case notes, ICE/Evolve (Computer database for investigations and correspondence) including endoscopy; radiographic imaging; operative course and cancer follow up. Results: In the study period 976 patients were diagnosed with colorectal cancer, Male 52.6% (513) Female 47.4% (463). The mean age of 74.14 years (range, 25 to 101). Sixty six 6.76% patients were excluded from the study, therefore the percentages of studied participant were Male 53 % (482) and Female 47 % (428) ratio 1: 1.12. Incidence of colorectal cancer among young adult was low 1.75% (16) up to 39 years of age) and 94.61% are diagnosed in people over the age of 50 years, 60.43% are diagnosed in people aged 70 or over. Conclusion: Increasing awareness of the symptoms and signs of colorectal cancer be helpful and beneficial. Establish integrated care pathways, centralization of complex procedures and comparison of international cancer outcomes.