Patient: I am that patient with gallbladder polyps who came in on any day with the ultrasound diagnosis: polypoid changes in the gallbladder wall. There is also an echogenic light mass seen in the gallbladder wall, which does not move with the body, size 0.4cm, no acoustic shadow. Gallbladder long diameter: 6.5cm, anterior-posterior diameter: 2.5cm, morphology: eggplant-shaped, gallbladder contour: clear, wall: rough, lumen: clear My answer: Hello, from your above situation, there are two main problems: First, the gallbladder wall is slightly rough, suggesting the presence of chronic inflammation in the gallbladder wall, which is one of the factors that further form or aggravate gallbladder polyps, and is also the main reason for the formation of gallbladder stones and other lesions. However, this lesion is currently milder and has not yet shown indistinct gallbladder contours and wall thickening. The second is a light mass in the wall of the gallbladder. This light mass without acoustic shadow, called gallbladder polypoid lesion, is a manifestation of ultrasound imaging and corresponds to a histological lesion that has several possibilities. 1. The most common, cholesterol polyps, are uneven deposits of excess cholesterol in the gallbladder, which are more numerous in a certain place and form. It can further grow, grow more, or form stones. It can also be accompanied by small stones or early atypical stones. 2.It may also be other pseudotumor. 3.It may be other benign tumor, but if it is too large (more than 6-10mm), grows too fast, and has bad shape, it indicates that the possibility of cancer increases. 4.There is a possibility of gallbladder cancer, of course, this possibility is very small, so there is no need to be nervous at all, but we should be more alert. According to the formula, your M value is -2.6 to -3.3, which is more likely to be a benign polyp. In your current case, you can continue to observe. You can also take surgical treatment to remove the gallbladder, and Jian Yi Dao chose laparoscopic surgery.