Tissue imaging for cancer detection using NIR autofluorescence

Stavros G. Demos; Mike Staggs; Regina F Gandour-Edwards; Rajen Ramsamooj; Ralph W deVere White

doi:10.1117/12.465260

Tissue imaging for cancer detection using NIR autofluorescence

Stavros G. Demos, Mike Staggs, Regina F Gandour-Edwards, Rajen Ramsamooj, Ralph W deVere White

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

3 Scopus citations

Abstract

Near infrared imaging using elastic light scattering and tissue fluorescence under long-wavelength laser excitation are explored for cancer detection. Various types of normal and malignant human tissue samples were utilized in this investigation. A set of images of each tissue sample is recorded. These images are then compared with the histopathology of the tissue sample to reveal the optical fingerprint characteristics suitable for cancer detection. The experimental results indicate that the above approaches can help image and differentiate cancer from normal tissue.

Original language	English (US)
Title of host publication	Proceedings of SPIE - The International Society for Optical Engineering
Pages	31-34
Number of pages	4
Volume	4613
DOIs	https://doi.org/10.1117/12.465260
State	Published - 2002
Event	Optical Biopsy IV - San Jose, CA, United States Duration: Jan 21 2002 → Jan 23 2002

Other

Other	Optical Biopsy IV
Country	United States
City	San Jose, CA
Period	1/21/02 → 1/23/02

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Keywords

Backscattering
Polarization
Tissue autofluorescence
Tissue imaging

ASJC Scopus subject areas

Electrical and Electronic Engineering
Condensed Matter Physics

Cite this

Demos, S. G., Staggs, M., Gandour-Edwards, R. F., Ramsamooj, R., & deVere White, R. W. (2002). Tissue imaging for cancer detection using NIR autofluorescence. In Proceedings of SPIE - The International Society for Optical Engineering (Vol. 4613, pp. 31-34) https://doi.org/10.1117/12.465260

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Access to Document

10.1117/12.465260