Radio-fluoro guided surgery in high grade gliomas

The MIBI (99mTc MIBI, methoxyisobutylisonitrile, MIBI, or sestamibi): is a wide readiness to the rich flow of photons, which improves the detection of pathological uptake with gamma probe, these physical properties make of this radiotracer the election to radioguided surgery. The sodium fluorescein is a water-soluble organic coloring substance used in the exam of the sanguine glasses of the eye. We carried out the report of five cases diagnosed with brain tumor of high grade of malignancy, with the objective to demonstrated that use of Radio-Fluro-guided Surgery (RFGS) we can achieve gross total resections without bigger deficit, completing the inclusion and exclusion criteria. The technique of RFGS demonstrated utility in the gross total resection, diminishing the residual tumor, without increasing surgery complexity and surgical times. In our study doesn't evidence of adverse effects for the administration of the radiopharmaceuticals and fluorescein