AS surgeon has commented below, there are a lot of lesions that can affect the liver. The majority of them are benign. Without further comment on what kind of lesion it is (? mass, ? cyst etc.), it is impossible to say what the next step would be.
The ultrasound is the most appropriate step to further define the lesions. If the lesion is found to be a mass, then further evaluation, including a biopsy may be indicated. If the lesion is determined to be cystic or a benign tumor (hemangioma or hepatic adenoma), then possible removal can be discussed.
If the lesion is fatty liver - then it may be related to alcohol intake or non-alcoholic steatohepatitis (NASH), which is primarily treate with weight loss.
As you can see, there are plenty of possibilities. I would take it one step at a time and follow-up with the ultrasound as the next reasonable step.
Followup with your personal physician is essential.
This answer is not intended as and does not substitute for medical advice - the information presented is for patient education only. Please see your personal physician for further evaluation of your individual case.
Thanks,
Kevin, M.D.
Whole wheat bread is not a whole grain. It still has alot of refined flour in it. Eliminating flour and sugar and limiting fruit has been found to be effective in reducing triglycerides.
http://www.mercola.com/1998/archive/triglyceride_levels.htm