Cancer gastrico tipos intestinal pdf

The symptoms of gastric cancer are not specific and can mimic other nonneoplastic gastroduodenal diseases. Histologic classification according to lauren, comprises intestinal, diffuse and the mixed or undifferentiated type which produces no mucus. Gastric cancer gc is the third leading cause of cancer death worldwide, and is divided histologically in diffuse gas tric cancer dgc and intestinal gastric cancer igc. Cancro gastrico estomago cancer avaliacao gratuita. The mean age of the patients with intestinaltype gastric cancer was 63. Multiple risk factors have been associated with gc in different populations. Gastric adenocarcinoma, helicobacter pylori, reflux, gastric cancer. A multistep and multifactorial processfirst american cancer society award lecture on cancer epidemiology and. Surgical resection is the only treatment for gastric ca, but in an advanced stage of ca prevents curative resection for most patients.

Among the studied population, diffusetype gastric cancer appears at an earlier age than the intestinal type, and its most common location is proximal. Relevant articles about the therapeutic approach of treatment of the gastric cancer from the past 5 years were selected. Hiperplsicos 70 80% do total raramente malignos ii. Tipo a autoimune associada a anemia perniciosa corpo e fundo ii. The mean age of the patients with diffuse type gastric cancer was 54. Pubmed abstract ferlay j, shin hr, bray f, et al globocan 2008. Symptoms and findings in the physical examen of gastric cancer patients are usually nonspecific and lead to a late diagnosis. Worldwide, it is the second neoplasia in incidence. Gastric cancer is the leading cause of death from malignancy in chile. Cancer of the stomach and gastroesophageal junction. It has been estimated that the infection with this bacterium is responsible for 77% of the cases of distal gastric cancer and is associ ated with both types, intestinal and diffuse, but not with carcinomas.