I Am 58 Years Male. For The Past Two Years

I am 58 years male. For the past two years I am suffering from itching throughout the body.After prolonged various treatment for itching, no relife at sight. Finally with the advice of doctor I took Ultrsound for abdomen and found Galblader stone present with maximum size of 7mm. Doctor confirm body itching is due to stones only and advised me to go for removal of stone by surgery. pl advice.