Sentinel Node Mapping for Breast Cancer: Current Situation
Figure 3
Fused SPECT/CT displayed with volume rendering (a) showing drainage of ICG/Tc-nanocolloid to the internal mammary chain and left supraclavicular area. The supraclavicular node is shown on axial SPECT/CT (b). The inferior internal mammary node as well as the supraclavicular one were removed using a portable gamma camera (c) to detect the radioactive signal (d) and a fluorescence camera (e) to localize the fluorescent sentinel node (f).
