NCI Dictionary of Cancer Terms
The search textbox has an autosuggest feature. When you enter three or more characters, a list of up to 10 suggestions will popup under the textbox. Use the arrow keys to move through the suggestions. To select a suggestion, hit the enter key. Using the escape key closes the listbox and puts you back at the textbox. The radio buttons allow you to toggle between having all search items start with or contain the text you entered in the search box.
stage IV gallbladder cancer (... GAWL-bla-der KAN-ser)
Stage IV gallbladder cancer is divided into stages IVA and IVB. In stage IVA, cancer has spread to a main blood vessel of the liver or to 2 or more nearby organs or areas other than the liver. Cancer may have spread to nearby lymph nodes. In stage IVB, cancer has spread to either (1) lymph nodes along large arteries in the abdomen and/or near the lower part of the backbone; or (2) to organs or areas far away from the gallbladder.