This medicine is a radioactive substance used for diagnostic imaging of the lymphatic system and sentinel lymph nodes.
For adults, the usual dose is between 5 and 200 MBq (megabecquerel, a unit used to measure radioactivity).
After preparation, ROTOP-NanoHSA 0.5 mg is injected under your skin at one or more spots. It is not for regular or continuous use.
Your doctor will determine the maximum dose needed for your specific test. It will be the lowest amount required to get the necessary information.