Patients with biliary polyps may experience vague discomfort in the right upper abdomen, or even severe painful discomfort. Biliary polyps, also known as gallbladder polyps, are divided into true polyps and pseudopolyps according to the composition of the polyps, which are considered as follows: 1. True polyps: are true hyperplasia originating from the mucosa of the gallbladder. 2. Pseudopolyps: are mainly due to the formation of cholesterol monohydrate crystals formed by the imbalance of cholesterol and bile acid dissolution, the vast majority of clinical pseudopolyps of the gallbladder, and the vast majority of pseudopolyps of the gallbladder usually do not have any symptoms The majority of gallbladder pseudopolyps are usually asymptomatic and are only found during physical examination. At present, for most of the gallbladder true polyps or pseudopolyps, they are usually closely observed and regularly reviewed, but in the case of recurrent acute or chronic cholecystitis, true gallbladder polyps with a diameter of more than 1 cm are usually considered for surgical removal, and laparoscopic cholecystectomy is generally chosen as the surgical method.