The need for treatment depends on the specific disease, symptoms, and the degree of grossness. If there are no uncomfortable symptoms, but the gallbladder wall is only found to be gross during a physical examination, regular check-ups are recommended. If you have chronic cholecystitis and diseases including gallbladder stones are found in addition to the gross gallbladder wall, you should consider whether there is an abnormality in the function of the gallbladder and your doctor will advise on treatment in the light of the actual situation.