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7 March 2022 Fluorescence guidance enhances the accuracy of radiological imaging-guided surgical navigation
Kendra A. Hebert, Eric R. Henderson
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Proceedings Volume PC11943, Molecular-Guided Surgery: Molecules, Devices, and Applications VIII; PC119430A (2022) https://doi.org/10.1117/12.2610224
Event: SPIE BiOS, 2022, San Francisco, California, United States
Abstract
In this work, we compare the accuracy of radiological axial imaging-guided surgical navigation (computed tomography (CT) and magnetic resonance (MR)) with and without the use of subsurface fluorescence guidance. We tested this by utilizing a validated tissue-simulating phantom model of various tissue types with a randomly placed tumor inclusion and then dissecting the phantoms using different combinations of navigation modalities. Results demonstrated that fluorescence guidance improves the accuracy of radiological imaging-guided surgery with significant improvements in margin consistency and tumor inclusion alignment.
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Kendra A. Hebert and Eric R. Henderson "Fluorescence guidance enhances the accuracy of radiological imaging-guided surgical navigation", Proc. SPIE PC11943, Molecular-Guided Surgery: Molecules, Devices, and Applications VIII, PC119430A (7 March 2022); https://doi.org/10.1117/12.2610224
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KEYWORDS
Luminescence
Tissues
Surgery
Tumors
Computed tomography
Magnetism
Natural surfaces
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