نتایج جستجو برای: pancreas cancer
تعداد نتایج: 933379 فیلتر نتایج به سال:
Pancreatic carcinoma is the fourth cause of death from cancer in the United States, with a survival rate at 5 years of less than 5%. About 60% of tumors originate at the head of the pancreas, 15% in the body, 5% in the tail; 20% are diffuse within the pancreas. This article discusses the imaging and staging of pancreatic cancer.
Pancreatic cancer carries a poor prognosis, especially invasive ductal carcinoma of the pancreas. We present here the case of a 76-year-old man who developed synchronous double cancers of the stomach and pancreas. He was referred to our hospital in December, 1997, with a provisional diagnosis of carcinoma of the stomach. Laboratory data on admission showed normal levels except for the serum car...
The incidence and mortality of pancreas cancer converge. There has been little advancement in the treatment of pancreas cancer since the acceptance of gemcitabine as the standard therapy. Unfortunately, the efficacy of gemcitabine is dismal. While there is much discussion for the development of biomarkers to help direct therapy in this area, there is little action to move them into clinical pra...
in this thesis, we consider a mathematical model of cancer with completely unknown parameters. we study the stability of critical points which are biologically admissible. then we consider a control on the system and introduce situations at which solutions are attracted to critical points and so the cancer disease has auto healing. the lyapunov stability method is used for estimating the un...
This case probes the potential temporal relationship between pancreatic neuroendocrine tumor (PNET) and depression. patient has chronic symptoms of depression with no formal diagnosis until within a year doctors suspecting her cancer. An excisional biopsy confirmed grade 1 (NET) in pancreas, postoperative psychiatric consultation continued elevated report presents an illustrative example ongoin...
PURPOSE To study blood flow (BF) and metabolism in normal pancreas and in different pancreatic lesions. We then determined the effect of these biomarkers on outcome in patients with pancreatic cancer. EXPERIMENTAL DESIGN Oxygen-15-labeled water and fluorodeoxyglucose positron emission tomography/computed tomography scans were used in 26 patients with a suspicion of pancreatic cancer to measur...
The Liver and Hepatobiliary System Metabolic Functions of the Liver Carbohydrate, Protein, and Lipid Metabolism Drug and Hormone Metabolism Bile Production and Cholestasis Cholestasis Bilirubin Elimination Tests of Hepatobiliary Function Disorders of the Liver Hepatitis Acute Viral Hepatitis Chronic Hepatitis Intrahepatic Biliary Disorders Primary Biliary Cirrhosis Primary Sclerosing Cholangiti...
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