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Cancer

Basic information on pancreatic cancer life expectancy after surgery

In this article, we are going to focus on a specific medical condition called pancreatic cancer. We will try to provide you with basic information concerning the most common causes of pancreatic cancer, symptoms and treatment methods, and finally, we will provide information on pancreatic cancer life expectancy after surgery, which is certainly one of the most sensitive topics when it comes to pancreatic cancer surgery, as well as any other type of surgery.

Pancreatic cancer life expectancy after surgery- what is pancreatic cancer: symptoms

Body modelPancreatic cancer is a type of cancer that affects the tissue of the pancreas. As we all know, the pancreas is an organ located in the abdomen whose role is to produce enzymes that regulate the digestion, as well as hormones, the most important being the insulin, which regulate the metabolism of sugars in human body. Unfortunately, pancreatic cancer frequently results in death even if it discovered in its early stages. The reason for such poor prognosis is the fast growth of cancer cells and the impossibility to diagnose it in its earliest stages. The main reason of the problem of poor prognosis is the fact that persons affected by the disease do not feel any symptoms and signs, until the disease is in advanced stages and there is no option of surgical procedure. As we already mentioned, the signs and symptoms of pancreatic cancer are hard to spot until it is too late, but there are certain symptoms that might point out to pancreatic cancer, such as pain in the abdomen that also includes pain in the back, jaundice, blood clots, involuntary weight loss, loss of appetite and depression. In the next section, we will tackle the causes and risk factors of pancreatic cancer, and in the last section we will focus on different treatment methods and the average pancreatic cancer life expectancy after surgery.

Pancreatic cancer life expectancy after surgery- causes and risk factors of pancreatic cancer

Pancreatic cancer affects the cells of the pancreas in case of mutation of their DNA. Due to such mutation, the cells in the pancreas develop and grow uncontrollably “suffocating“ normal cells. Such overgrown cells create tumor which usually occurs as pancreatic exocrine cancer or pancreatic adenocarcinoma. There are still no clear reasons as to why mutation of pancreatic cells occurs, but scientists have identified several risk factors that are believed to increase the risk of being affected by the disease. Such factors include obesity, diabetes, family history of pancreatic cancer, Family history of few genetic syndromes that are believed to increase the risk (such as Lynch syndrome, mutation of BRCA2 gene etc.), chronic inflammation of the pancreas, smoking etc. Finally, what is the average pancreatic cancer life expectancy after surgery?

Pancreatic cancer life expectancy after surgery

Depending on the stage of advancement, the treatment of pancreatic cancer consists of surgery, radiation therapy, chemotherapy and certain clinical trials. In some cases, radiation therapy or chemotherapy (or both) can be recommended before or after the surgery. As to the pancreatic cancer life expectancy after surgery, doctors usually predict average life expectancy of one year without surgery and around two years with surgery and follow-up. For more information, click on www.mayoclinic.com, www.webmd.com and www.pancan.org.