How laparoscopic cholecystectomy is performed, which is often referred to as minimally invasive surgery. One, general anesthesia, which means no consciousness. Second, a poke card is placed next to the belly button. Third, through the catheter inflation, that the abdominal cavity is bulging, and there is room to operate inside. Fourth, the image inside the abdominal cavity is transmitted to the monitor, and we look at the monitor to perform minimally invasive surgery. Five, find the gallbladder duct and gallbladder artery, give ligation and cut, separate the adhesions between the gallbladder and the liver, and remove the gallbladder. Sixth, remove the gallbladder. It’s over, it’s that simple, ordinary laparoscopic cholecystectomy is usually over in about half an hour (except for complicated ones). What about the operation to preserve the gallbladder and just remove stones and polyps? It’s not complicated, it’s just a slight modification of the fifth step, instead of ligating the cystic duct and the cystic artery, we just make an incision at the bottom of the gallbladder, take out the stones or polyps inside, and then sew up the incision. Of course, each person has individual specificity and not all gallbladder removal surgeries are so simple. Complex gallbladder removal is very difficult and even life-threatening, so the exact risk of surgery still depends on your condition.