•Gross total removal has a pivotal role in surgical treatment of intradural spinal tumors.•Sodium fluorescein prevents vascular injuries also preserving pial vessels in posterior myelotomy.•Fluorescence before the durotomy helps to distinguishing tumor from healthy tissue in intradural lesions.•Intraoperative fluorescence is safe and effective, also preserving functional anatomy in tumor removal.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC9560644PMC
http://dx.doi.org/10.1016/j.bas.2022.100908DOI Listing

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