In cancer colon investigation of choice is:
Ans. (c) ColonoscopyRef: Bailey and Love 27th edition, Page 1262* Investigation of choice for cancer colon is colonoscopy as we can take biopsy and confirm the lesion.* Risk of perforation is 1:1000.* Helps to detect synchronous lesions also.
CT scan
Barium enema
Colonoscopy
X-ray
Small & Large Intestine