You may also feel uncomfortable for a short while if small, enclosed space causes you discomfort. Fluoroscope with television monitor. Description of test You or a close relative will be required to sign a consent form after the procedure has been explained to you. You are placed on a tilting X-ray table that rotates into vertical and horizontal positions during the procedure. You are adequately secured to the table and assisted to the various positions.
Skin is cleaned with antiseptic.
The anesthetic is administered. The procedure does not begin until you are numb. Local anesthetic may sting the skin. When the needle penetrates deeper into the liver, it may produce temporary pain. Flexible needle is inserted into the liver.