Cholidocolothiasis: What Is the Highest Negative Predictive Value?

The risk of malignant transformation within gallbladder polyps has been linked to concurrent chollelothiasis. Just because you can't see it on an imaging anymore, doesn't mean it's not there. So even though the patient has no further evidence of colorectal metastasis to the liver, you still want to perform a hepatic resection as a complete pathologic response is rare.