Transferrin saturation 3333844 100489079 2007-01-13T19:14:07Z Ipso2 3142534 Revert to the revision prior to revision 100488718 dated 2007-01-13 19:12:17 by 208.247.100.130 using [[:en:Wikipedia:Tools/Navigation_popups|popups]] '''Transferrin saturation''', measured as a percentage, is a [[medical]] laboratory value. It is the ratio of [[serum iron]] and [[total iron-binding capacity]], multiplied by 100. For an explanation of some clinical situations in which this ratio is important, see [[Total iron-binding capacity]]. The three results are usually reported together. ==Usual values== * Serum iron: 60-170 mcg/dl * TIBC: 240-450 mcg/dl * Transferrin saturation: 20-50% mcg/dl = micrograms per deciliter. Laboratories often use different units and "normal" may vary by population and the lab techniques used. Look at the individual laboratory [[reference values]] to interpret a specific test (for instance, your own). {{Hematology}} [[Category:Hematology]] {{med-stub}}