Early manifestation of pancreatic cancer, pancreatic cancer is one of the most common malignant tumor in recent years, its incidence is rising, as has the dual function of pancreatic secretion of digestive juice eleven on the digestion of protein, fat and sugar plays an important role: secretion have a direct role in insulin regulation of blood sugar, therefore, pancreatic cancer hazards to human health than the stomach, gallbladder, etc. should be much more serious. Pancreas because of its small size, and the body hidden in the depths of the early onset of cancer is difficult to find, once found pancreatic changes, most of them have entered the middle and late, have been around or distant metastasis. Because pancreatic cancer is difficult to achieve early detection and early treatment, prognosis is poor, according to the information, its symptoms, the average life span of only 9 months, overall 5-year survival rate of less than 2%.
Pancreatic cancer diagnosis, albeit difficult, but not without clues in their early to be found. The main performance of the early symptoms of pancreatic cancer are:
(1) people over the age of 40 there is no obvious cause of upper abdominal pain, pain in the team after eating at night when supine increased to the back of radiation, the nature of persistent pain, dull pain, paroxysmal aggravated pain service solutions analgesic effect is bad, not the purpose of pain.
Early manifestation of pancreatic cancer (2) neither fat nor more than 40 years of family history of diabetes, are suddenly diabetes.
(3), poor appetite, nausea, vomiting, abdominal distension, abdominal mass, change in bowel habits, constipation can be stubborn, but also fat, diarrhea, or unexplained tarry stools, progressive increase of the Yellow Fever (Yellow disease features for the obstructive, soon deepened day by day, was tea colored urine, faeces were clay color, thin skin, itching, less than 400 units in eleven tests transaminase transaminase 400 units higher than the yellow plague symptoms of viral hepatitis) .
(4) subcutaneous fat necrosis, subcutaneous nodules and pressure pain, multiple joint pain, migratory thrombophlebitis, and necrotizing migratory erythema and other diseases, can also serve as the surface expression of pancreatic cancer.
(5) fast weight loss. Fast thin patients with pancreatic cancer, in addition to cancer consumes, but also for the following reasons: eating less pancreatic secretion, digestion and absorption of food; shy of insufficient insulin secretion had secondary diabetes.
(6) The following are people who are at high risk of pancreatic cancer, pancreatic cancer should be particularly wary of rounds of small: chronic pancreatitis, chronic cholecystitis, gallstones, endocrine and metabolic disorders ants patients: immediate family members of the family had been suffering from pancreatic Cancer persons; long-term exposure to certain chemical carcinogens and asbestos and other substances: Long-term smoking, drinking, like eating high-fat, high protein (animal protein) diet and the drinking of coffee.
Early manifestation of pancreatic cancer, according to the above expression, it is as long as the alert, or the early detection of pancreatic cancer. A person, particularly in the elderly over the age of 40, if the sudden emergence of the "painless yellow disease" or a "not like stomach pain", together with fast reducing weight, they should think of a pancreatic cancer possible, should be immediately to the hospital to check carefully.
- is necrotising migratory erythema a late sign of pancreatic cancer