Gallbladder removal surgery is generally indicated for benign or malignant conditions and can treat benign conditions such as gallbladder polyps and gallbladder stones, as well as malignant conditions such as gallbladder cancer. For benign diseases, such as gallbladder polyps and gallbladder stones, gallbladder removal is effective, both in relieving polyps and stones and in removing the organ that is prone to polyps and stones. Malignant diseases of the gallbladder, such as gallbladder cancer, are more malignant and have a poorer prognosis. Surgery not only requires removal of the gallbladder, but also requires lymph node dissection and partial removal of the liver, which can help improve the prognosis. Therefore, the key to the treatment of gallbladder cancer is early detection, early diagnosis and early treatment.