Liver gallium scan; Bony gallium scan
Gallium normally collects in bones, the liver, spleen, the large bowel, and breast tissue.
Gallium detected outside the normal areas (areas of increased uptake) can indicate infection, inflammation, or possibly tumors, including Hodgkin's disease or non-Hodgkin's lymphoma.
Segerman D, Miles KA. Radionuclide imaging: general principles. In: Grainger RC, Allison D, Adam, Dixon AK, eds. Diagnostic Radiology: A Textbook of Medical Imaging. 5th ed. New York, NY: Churchill Livingstone; 2008:chap 7.