Brain tumor margin detection using 1.7-μm spectroscopic swept-source OCT

Tae Il Yoon; Jae Sung Park; Byeong Ha Lee; Tae Joong Eom

doi:10.1117/12.2616043

9 December 2021 Brain tumor margin detection using 1.7-μm spectroscopic swept-source OCT

Tae Il Yoon, Jae Sung Park, Byeong Ha Lee, Tae Joong Eom

Proceedings Volume 11924, Optical Coherence Imaging Techniques and Imaging in Scattering Media IV; 119240K (2021) https://doi.org/10.1117/12.2616043
Event: European Conferences on Biomedical Optics, 2021, Online Only

Abstract

We developed an OCT with a wavelength of 1.7-μm swept source which has deeper penetration depth and high absorption in lipids. The OCT system imaged the brain tumor model and the optical attenuation coefficients were obtained for normal and tumor regions.

Citation Download Citation

Tae Il Yoon, Jae Sung Park, Byeong Ha Lee, and Tae Joong Eom "Brain tumor margin detection using 1.7-μm spectroscopic swept-source OCT", Proc. SPIE 11924, Optical Coherence Imaging Techniques and Imaging in Scattering Media IV, 119240K (9 December 2021); https://doi.org/10.1117/12.2616043

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