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Home> Encyclopedia> Cancer of the pancreas, one of the most redouts cancers
Pancreatic cancer is a cancer that is particularly afraid, even if it represents only 3% of cancer is 10,000 cases per year in France by the High Authority for Health (HAS) and the National Cancer Institute (INCA). Pancreatic cancer affects twice men than women, usually after 50 years. All tumors are not operable, and postoperative complications remain significant. Operate pancreatic cancer nevertheless increases the chances of survival five years.
Summary pancreas cancer: causes skin tags and symptoms Oprer After pancreas skin tags cancer pancreas cancer: a REGULAR compulsory Mdical followed the advances of the rcentes chimiothrapie Learn more about pancreas cancer
The pancreas is an organ deeply located in the abdominal cavity. This small organ to the elongated shape is close to the gallbladder just below the stomach, near the kidneys and spleen. The pancreas has two functions: the synthesis of enzymes necessary for digestion of the fats on the one hand, the production of insulin and glucagon, two hormones essential for the regulation of sugar levels in the blood.
When the tumor reaches the insulin to cells, it is an insulinoma. The tumor hormonal effects and may be associated with diabetes. When it reaches the cells that produce digestive enzymes, the tumor is an adenocarcinoma. The digestive functions are affected, it is the most common cancer.
Cancer starts from a cell becomes abnormal and divides uncontrollably, then it forms a mass. This tumor can be marked and stay in the pancreas, as it can overflow and invade nearby tissues. It may block the biliary tract, compress the stomach or upper part of the intestine skin tags surrounding the pancreas, skin tags duodenum. The sick person then shows various signs that alert. Often late signs that do not immediately think to pancreatic cancer.
In over 50% of cases, pancreatic cancer is diagnosed too late for surgery. But thanks to advances in scanners and treatment, this trend began to reverse. A hope, because the operation significantly improves the prognosis. skin tags It increases by 20%, life expectancy at 5 years. But it can also be practiced prevention when a benign tumor, but to escalate, is discovered by MRI.
We do not currently have the tools to detect early forms of this cancer. Screening of individuals skin tags at risk is possible, but it is quite invasive, since it requires repeated general anesthesia. But we can not make general anesthesia repeated skin tags at a population in which we have a chance in 10,000 of finding pancreatic cancer.
The operation is very delicate, the risk of complications are important. Unfortunately, all tumors are operable. Only a few patients benefit (about 15%). If the tumor involves major blood vessels or it is too wide, it is necessary initially to reduce its size by chemotherapy (combined skin tags radio and chemo) to make it operable, and it is not always possible.
The prognosis was long very dark for those whose diagnosis of pancreatic cancer is confirmed, not exceeding 5 years. skin tags According to the foundation aid and Digestive Cancer Research (ARCAD), all stages combined, the 5-year survival is 5% today.
This is heavy and the patient should be monitored regularly by a multidisciplinary medical team, oncologists, although s & u
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