A 58-year-old female underwent a CT scan of her abdomen and pelvis following a motor vehicle collision 1 month ago. She has no intra-abdominal injuries and was discharged from the ED. However, her gallbladder was incidentally noted to be heavily calcified. She is otherwise in good health and denies any abdominal pain. Her past history is significant for mild hypertension. Which of the following is the best recommendation?
(A) Reassure patient that no follow-up is needed
(B) Repeat CT scan in 1 year
(C) Laparoscopic cholecystectomy
(D) Check serum calcium and PTH levels
(E) Obtain ERCP with brushings