Hello there, please my question is with regard to my grandmother who is 80 years of age. After several complaints of abdominal pain, several tests were conducted which was called the abdominopelvic USS. this test revealed that her gall bladder is normal in size and wall thickness but that there are multiple, gravity-dependent, echogenic calculi in the gall bladder lume. Please, what her the implications of this? She does not want to do an operation because of her age. we need to know what other alternative we might have.