Operation indications for polypoid lesions of gallbladder / 国际外科学杂志

ABSTRACT

Objective To investigate the operative indications for polypoid lesions of gallbladder(PLG) and avoid cholecystectomy for PLG without operation signs.Methods Retrospective analysis of 828 cases of PLG confirmed by pathologic examination was made.Results (1)Cancer should be suspected when a patient is older than 50 years or has a polypoid lesion larger than 1.0 cm.(2)The cholecystectomies for PLG accounted for 2.7%-7.1%of all cholecystectomies in the corresponding period,and cholesterol polyps accounted for 86.11%of all PLG,and carcinoma of gallbladder accounted for 1.92%of all PLG.Conclusion At present most of PLG accepting cholecystectomy are cholesterol polyps,so the high-risk factors of the neoplastic polyps and the operative indications for PLG should be considered deliberately.