Abstract
We report a unique simultaneous fingerprint (FP) and high-wavenumber (HW) fiber-optic confocal Raman spectroscopy for in vivo diagnosis of laryngeal cancer in the head and neck under wide-field endoscopic imaging. The simultaneous FP and HW Raman endoscopy technique was performed on 21 patients and differentiated laryngeal carcinoma from normal tissues with both sensitivity and specificity of ∼85%. This study shows the great potential of the FP/HW Raman endoscopic technique developed for in vivo diagnosis of laryngeal carcinoma during routine endoscopic examination.
Original language | English |
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Title of host publication | Photonic Therapeutics and Diagnostics XII |
Editors | Bernard Choi, Nikiforos Kollias, Haishan Zeng, Hyun Wook Kang, Brian J. F. Wong, Justus F. Ilgner, Guillermo J. Tearney, Kenton W. Gregory, Laura Marcu, Melissa C. Skala, Paul J. Campagnola, Andreas Mandelis |
Publisher | SPIE |
ISBN (Electronic) | 9781628419245 |
DOIs | |
Publication status | Published - 2016 |
Externally published | Yes |
Event | Photonic Therapeutics and Diagnostics XII - San Francisco, United States Duration: 13 Feb 2016 → 14 Feb 2016 |
Publication series
Name | Progress in Biomedical Optics and Imaging - Proceedings of SPIE |
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Volume | 9689 |
ISSN (Print) | 1605-7422 |
Conference
Conference | Photonic Therapeutics and Diagnostics XII |
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Country/Territory | United States |
City | San Francisco |
Period | 13/02/16 → 14/02/16 |
Keywords
- Raman spectroscopy
- endoscopy
- fingerprint
- high-wavenumber
- laryngeal cancer
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Lin, K., Zheng, W., Wang, J., Lim, C. M., & Huang, Z. (2016). Simultaneous fingerprint and high-wavenumber fiber-optic Raman endoscopy for in vivo diagnosis of laryngeal cancer. In B. Choi, N. Kollias, H. Zeng, H. W. Kang, B. J. F. Wong, J. F. Ilgner, G. J. Tearney, K. W. Gregory, L. Marcu, M. C. Skala, P. J. Campagnola, & A. Mandelis (Eds.), Photonic Therapeutics and Diagnostics XII Article 96892B (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; Vol. 9689). SPIE. https://doi.org/10.1117/12.2213964