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Pancreatic cancer case study
Pancreatic cancer case study
Pancreatic cancer case study
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What is Pancreatic Cancer?
Pancreatic cancer happens when abnormal cells start to grow Irregularly and they end up forming a tumor. You have 2 types of cells within the pancreas, the Endocrine and Exocrine; both which have different functions.
The pancreas is a 6-8 in (15-20 cm) long, slipper-shaped gland located in the abdomen. It lies behind the stomach, within a loop formed by the small intestine. Other nearby organs include the gallbladder, spleen, and liver. The pancreas has a wide end (head), a narrow end (tail), and a middle section (body). A healthy pancreas is important for normal food digestion and plays a critical role in the body's metabolic digestion.
The pancreas produces pancreatic juices containing enzymes that help break down proteins and fatty food. Endocrine tumors of the pancreas are very rare which account for only 5% of all pancreatic Cancers.
Pancreatic Cancer is a silent disease and because of this, by the time of detection the options for treatment are limited. Symptoms of this disease
can easily be confused with that of many others; and because of that it’s one of the deadliest and hard to treat types of cancers.
Leading causes of Pancreatic cancer are : smoking, genetics, diabetes and people of Ashkenazi Jewish descent, are African American
• Have the BRCA2, p16, STK11 gene mutation or chronic pancreatitis
Are over the age of 50 If you are a female vs a male, have a history of this cancer in your family you are more at risk for developing Pancreatic Cancer.
Statistics show that only 5% of people diagnosed, with treatment will survive at the most 5 years. Sad, but unfortunately true!
Currently in the United States as of 2014
• 46,420 people (23,530 men and 22,890 women) will be diagn...
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...etrieved from Pancreatic cancer
5) Mitchum, R. (2009). Why Patrick Swayze’s cancer was so hard to treat. Science Life,
6) (2012). The sol Goldman pancreatic cancer research center. John Hopkins Medicine, Retrieved from http://pathology.jhu.edu/pc/basicintro.php?area=ba
7) Gallinger, S. (Oct 1, 2013). Diagnosis and management of pancreatic cancer. http://search.proquest.com.ezp-01.lirn.net/nursing/pubidlinkhandler/sng/pubtitle/Canadian Medical Association. Journal/$N/41339/DocView/1448781869/fulltext/7F8250CEA645FFPQ/3?accountid=158514, 1219-26, Retrieved from http://search.proquest.com.ezp-01.lirn.net/nursing/docview/1448781869/7F8250CEA645FFPQ/3?accountid=158514(gallinger, Oct 1, 2013)
8) (2014). What is pancreatic cancer?. Pancreatic cancer, Retrieved from http://www.cancer.org/cancer/pancreaticcancer/detailedguide/pancreatic-cancer-what-is-pancreatic-cancer
Because of advancements in technology and funding survival rates have increased in each patient and quality of life due to better chemotherapy and radio therapy drugs are helping millions of survivors round the world to lead a generally normal life without the risk of the cancer returning.
Pancreatic cancer has become a taboo topic that many people are afraid to speak out about. It looms over families like a dark cloud, and manages to destroy people in a scarily short amount of time.
The pancreas is composed of exocrine and endocrine tissues. The exocrine portion of the pancreas synthesizes and secretes pancreatic juices. The endocrine portion is composed of miniscule islands of cells, called the islets of Langerhans. These islets of Langerhans do not release their secretions into the pancreatic ducts. Instead, they release hormones into the blood stream, and these hormones in turn help control blood glucose levels (Function of the Pancreas). Beta cells of the islets of Langerhans secrete insulin, which
The pancreas can be divided into two sections when studying the histology. The pancreas has exocrine and endocrine functions, each with unique cell types. The exocrine pancreas serves to secrete digestive enzymes into the duodenum. Some of the specific enzymes and secreted substances are Proteases, lipase, amylase, bicarbonate, and water (Bowen, “Exocrine Secretions”). These enzymes are used to break down protein, fat, and carbohydrates respectively. The bicarbonate simply act as an acid buffer to prevent damage of the small intestine as the stomach acid must be neutralized. The enzymes are created in acinar cells and the bicarbonate is synthesized in epithelial cells surrounding pancreatic ducts (Bowen “Exocrine
The purpose of this paper is to describe the diagnosis and staging of cancer, complications of cancer, the side effects of the cancer treatment, and methods to lessen the physical and psychological effects of cancer.
Pancreas- The pancreas creates a juice that breaks down carbohydrates, fats, and proteins. "The pancreas delivers digestive juice to the small intestine through small tubes called ducts" (NIH (5).) The pancreas is not considered part of the GI tract, but it is a necessary organ needed for the digestion and absorption of nutrients.
...agnosed at a later stage, most people die within two years of diagnosis and treatment.
Another problem people have with the pancreas is pancreatic cancer. Each year about 29,000 Americans and 3,000 Canadians are diagnosed with it.
...e disease process of pancreatitis. This situation has changed my practice by looking more in-depth into disease processes and the complications I could be faced with. I need to beware of how conditions can change and always be one step ahead in foreseeing these changes to be able to deal with these situations when they arise.
Cancer develops when cells in a part of the body begin to grow out of
The pancreas, in addition to its digestive process has two important hormones, Insulin and Glucagon which are important for the maintenance of blood glucose level at a narrow range. Not only glucose, but also they are important for protein and lipid metabolism. Glucagon is secreted by the alpha cells of the islet of Langerhans and Insulin is secreted by the beta cells of Langerhans. Both are secreted to portal vein. (8)
Panno, Joseph. Cancer: The Role of Genes, Lifestyle, and Environment. New York: Facts On File, 2005. Print.
The pancreas is one of the essential organs in the human body and belongs in the Digestive system. Out of all the internal organs, the pancreas is unique because the pancreas plays a role in both the endocrine gland and the exocrine gland. This means that the pancreas is a dual function gland in which is the reason why the pancreas is such a vital part of the digestive system. This research paper will talk about the anatomy, physiology, and the important functions the pancreas play to maintain homeostasis.
Like far too many others, cancer has posed as the greatest hurdle in my life. When I was twelve years old, my grandfather was diagnosed with pancreatic cancer, a rare and largely incurable form of cancer that proves to be immensely aggressive to the body of which it takes over. As fortunate as I was to live just down the road from my grandparents’ farm, I