My cardioligist ordered a cat scan(ct-abdomen with contrast and he wrote on the order "lymphadenopathy". What - lymphadenopathy more condition_treatment

Lymphadenopathy by the enlargement of the lymph nodes and there are some things that can cause this problem. Obviously your doctor is not sure what the cause be found in your case, he or she is to order a CT or exclude that the cause. This could well be a precautionary measure.

All X-rays and CT should be the order of a physician and the physician takes on why the request for review, if necessary, then you have lymph nodes is required.