Gallbladder cancer prevention, in order to prevent gallbladder cancer, we must first understand the gallbladder is how it happened. So far the cause of gallbladder cancer is not yet clear, but based on epidemiological statistics with the following factors: gender, age, diet, carcinogenic substances, cholecystitis, gallstones, gallbladder polyps. gallbladder cancer occur in women over the age of 50. 70% _90% of the gallbladder of a patient associated with cholecystitis and cholelithiasis and cholecystitis and cholelithiasis which may caused by the repeated occurrence of mucosal epithelial damage, repair, shaped, and ultimately lead to cancer related. In addition, when the gallstone obstruction of bile emptying, bile stasis and bacterial infection of the bile acids into carcinogens. addicted to fatty diets can increase the chance of suffering from cholecystitis and cholelithiasis, it is also the possibility of increased risk of gallbladder cancer. animal experiments, oral administration to hamsters and other nitrite-based adhesive agent can be induced by gallbladder cancer. gallbladder polyps in gallbladder adenoma, adenomyoma is a correlation between gallbladder polyps can become cancerous.
Gallbladder should be noted that the early diagnosis: to improve physician and patient attention to the gallbladder-related diseases. periodic screening high-risk patients (3, 6 months). Examination of early B-gallbladder is the preferred, when found gallbladder polypoid change, should be dynamic observation: of tumor greater than 1 cm, age greater than 60 years of age should be suspected malignant potential exists. Even if the tumor less than 1 cm wide at the bottom of the base, B Super echo uneven and should be accompanied by a high degree of cholecystitis and cholelithiasis are suspected of having malignant potential. the recent rapid growth if the tumor or tumor invasion of the surrounding mucosa should consider changes in the incidence of malignant transformation. Those with chronic cholecystitis and cholelithiasis, the original or the onset of frequent exacerbations, age> 60 years should be alert to the occurrence of gallbladder cancer. With previous cholecystitis and cholelithiasis or gallbladder polyps, recent unexplained fatigue, weight loss associated with gastrointestinal symptoms should consider the possibility of gallbladder cancer, so when the above happens, surgical treatment should be as soon as possible.
Therefore, understanding the factors that may lead to gallbladder disease to the prevention and treatment of related diseases, it is possible to reduce the incidence of gallbladder cancer, to achieve the objective of prevention.
Gallbladder cancer prevention, early gallbladder lack of clinical evidence, most of the medical examination found that the gallbladder had to do B-"bulge-like lesions" when the attention. Clinically, patients with early gallbladder cancer can have a number of gastrointestinal symptoms: loss of appetite, nausea, vomiting, diarrhea, may also have right upper quadrant discomfort, which lasted for many years in the right upper quadrant pain may indicate changes in the incidence of gallbladder cancer. When the yellow plague, ascites, and mass occurs, the prompt is for advanced gallbladder carcinoma.