Gallbladder polyps are a type of lesion in which the wall of the gallbladder bulges into the cystic cavity in a polyp-like fashion. They are also called gallbladder polyp-like lesions. Gallbladder polyp-like lesions can be classified as benign or malignant lesions, but non-neoplastic lesions are more common. It is generally believed that almost all gallbladder polyp-like lesions with a diameter of 15 mm or more are malignant neoplastic lesions, so gallbladder polyp-like lesions have gained much attention in recent years. It is characterized by high incidence, insidious symptoms, high cancer rate, and easy to be missed when the lesion is small. 1, high incidence of high cholesterol diet, long-term alcohol abuse, excessive consumption of stimulating diet, disorders of dietary patterns, excessive pesticides, the proliferation of food additives, ionizing radiation, etc. are directly and indirectly related to the formation of gallbladder polyps, resulting in a gradual increase in the incidence of gallbladder polyps. 2, hidden symptoms gallbladder polyps only in the gallbladder lesions, mostly asymptomatic or mild symptoms, more than 85% of patients are found in the occasional ultrasound examination, some patients have no obvious discomfort, even if there is a tendency to cancer. Ultrasound features: most cholesterol polyps are less than 1cm in diameter, mainly multiple, mostly found in the body of the gallbladder, with tiny tips and faint acoustic shadows visible in cholesterol-rich cases. 2, benign non-cholesterol polyp-like lesions: these patients account for about 40%, including inflammatory polyps, adenomatous polyps. 3, polyp-like early gallbladder cancer: these patients are less common, accounting for about 10%, ultrasound features: polyps usually larger than 1cm in diameter, mostly solitary, located in the neck of the gallbladder, hyperechoic, more than half of the patients are accompanied by gallstones. Second, the treatment of different types of gallbladder polyps: the majority of gallbladder polyp-like lesions are benign lesions, most of which can be treated conservatively without surgery, but regular ultrasound examinations (3-6 months) must be performed. Surgery can be considered when the following conditions are present: 1) polyps larger than 1 cm in diameter; 2) wide basal polyps with a solitary nature; 3) small polyps with a tendency to increase in size after review and the patient is older than 50 years old; 4) adenomatous polyps combined with gallstones. The above is about the diagnosis and treatment of gallbladder polyps, through the above introduction believe that you should have a certain understanding of the diagnosis of gallbladder polyps. If you suffer from this disease, you must go to a regular hospital for consultation.