Estadios cancer colon pdf

There are multiple risk factors that may influence their appearance that can vary by the histological type. In terms of incidence, colorectal cancer is the fourth in frequency in men and third in women. The number of new cancer cases diagnosed at a distant stage per 100,000 people per year for cancers of the prostate, lung and bronchus, colon, rectum, and cervix uteri. Estadificacion del cancer de pulmon miniserie #2 de cancer de pulmon una vez realizado el diagnostico del cancer de pulmon, la estadificacion. We must individualize the epidemiology, risk factors, diagnostic approach, staging and treatment because management is different in rectal cancers affecting the mid and lower third of the rectum than in the upper third and in colon cancers. It affects most frequently people in their 50s and 60s, and tobacco consumption is the risk factor most strongly associated to the development of this type of cancer. Almost 95% of these neoplasms involve 2 histological types. All around the world, lung cancer is the most common cancer among men and women, followed by breast, colon and rectum, stomach, and liver cancer. A retrospective cohort study using 2 independent populationbased databases, the surveillance, epidemiology, and end results medicarelinked database and the national cancer database, was performed. Esophageal cancer is a disease associated with high mortality because usually the diagnosis is delayed.

All patients had american joint committee on cancer stage 1 through 3 colon cancer. Consenso mexicano sobre diagnostico y tratamiento del cancer. Etapas del cancer colorrectal american cancer society. This cancer is the result of accumulation of genetic alterations that lead to the transformation of the. Adjuvant treatment of colon cancer past, present and future. Outcome prediction and the future of the tnm staging system. Colon cancer is the most common cancer condition of the digestive tract and a major cause of death.