In Feb 2007, I had a kidney stone for which they took a ct scan. Two liver lesions were detected and I was sent for a followup ultrasound and contrast ct scan. It was determined that these had nonspecific enhancement patterns and were benign. I have had a followup ultrasound at 4 months, 8 months, and 10 months with no change in the lesions. My liver enzymes are normal as is all of my other blood work. I have had a mammogram, and visited the eye doctor, dermatologist, and gynecologist with a clean bill of health. My question is, is it still possible that these lesions are cancer? Wouldn't cancer have grown or spread in 10 months? My new doctor has sent me for an MRI tomorrow, and I am still worried. Please advise!