AUTHOR=Dai Zhang-Yi , Shen Cheng , Mi Xing-Qi , Pu Qiang TITLE=The primary application of indocyanine green fluorescence imaging in surgical oncology JOURNAL=Frontiers in Surgery VOLUME=Volume 10 - 2023 YEAR=2023 URL=https://www.frontiersin.org/journals/surgery/articles/10.3389/fsurg.2023.1077492 DOI=10.3389/fsurg.2023.1077492 ISSN=2296-875X ABSTRACT=Indocyanine green (ICG) is a non-toxic, albumin-bound, liver-metabolized fluorescent iodide dye and has been widely utilized in clinical applications since the mid-1950s. However, after the 1970s, in-depth research on the fluorescence properties of ICG greatly expanded its application in the medical field. In our mini-review, we reviewed papers on ICG in primary oncology surgery. In addition, the application of targeted ICG photothermal technology in tumor therapy is briefly mentioned.