Carcinogenesis of malignant lesions of the gall bladder Tập 386 - Trang 224-229 - 2014
Susumu Tazuma, Goro Kajiyama
Gallbladder carcinoma is an uncommon but highly malignant tumor with a poor 5-year survival rate. The presence of gallstones is a well-established risk factor for gallbladder carcinoma, and the risk seems to correlate with stone size. Metaplastic changes of the gallbladder epithelium present in chronic cholecystitis may be a premalignant lesion. Solitary polyps with a size of greater than 1 cm ar...... hiện toàn bộ