Biliary ascariasis is one of the most common types of ascaris infections. T
he current treatments are helminthic drug therapy, endoscopic extraction, a
nd surgical extraction. A case of biliary ascariasis and cholecystocholedoc
holithiasis was successfully treated by laparoscopic extraction of the livi
ng worm and biliary stones. This procedure was found to be very effective f
or biliary ascariasis with biliary stones, and it holds promise for similar
cases in the future.