“…Gallbladder polyps larger than 1.5 cm, especially in solitary sessile hypoechogenic polyps, are associated with a risk of malignancy. [1,3,4,8,34,36] Generally, polyps that are smaller than 1 cm and are asymptomatic are monitored for 6-12 months with control ultrasound scans, in order to detect any rapid growth. However, some studies have demonstrated that the polyp's diameter alone is not a safe exclusion criteria for neoplasm, [2,32] and therefore, recommend strongly consideration for cholecystectomy for any polyp greater than 6 mm.…”