What is stomach adenocarcinoma?
stomach adenocarcinoma is a type of stomach cancer. It begins in the gland cells of the stomach, which are cells that eliminate substances such as liquids and mucous membranes. The possibilities of forecast and treatment differ depending on how advanced cancer is.
Most people who develop stomach cancer have bacteria in stomachs called Helicobacter pylori . These bacteria grow only in the stomach. It causes a weakness in the stomach lining and allows the gastric juices to irritate the interior of the stomach, causing ulcers and inflammation. Scientists believe that Helicobacter pylori contributes to the development of stomach adenocarcinoma, because the disease usually develops in places where the stomach lining is inflamed.
Men who are over 40 years of age are at the highest risk. Other high -risk groups include minorities and people living in poverty; There are also smokers and individuals who have a blood type A. Disease of Asia and South America.
stomach adenocarcinoma causes symptoms such as heartburn, gas and flatulence. Patients may feel full after eating small meals and can experience inexplicable weight loss. Less often patients vomit blood or pass through black stools.
The physician may diagnose the disease by performing endoscopy. The doctor uses a long, flexible tube with a small camera attached to the body. He or she also takes a biopsy or sample of tissue affected area to be able to perform tests. If the patient has stomach adenocarcinoma, the physician also orders computer tomography (CT) to find out how far cancer is spreading.
The prognosis varies depending on the patient. People whose cancer is formed at the bottom of the stomach is generally tending to make people who have cancer at the top of the stomach. Doctors treat the disease by removing the stomach and lymph nodes. Nowho also benefit from chemotherapy and radiation.
Many people who have stomach adenocarcinoma do not know they have a serious illness until cancer is already in advanced stages. These diseases are metastasized or spread rapidly to other parts of the body, even if the disease is in the early stages, which can make treatment difficult. This type of cancer cannot be cured if cancer spreads outside the stomach. In these cases, doctors prescribe treatment that reduce symptoms and increase the comfort of their patients.