A fluorescence imaging system for oral cancer and precancer detection

Chih Yu Wang; Tsuimin Tsai; Chin Tin Chen; Ching Fen Chiang; Hsin Ming Chen; Chun Pin Chiang

doi:10.1109/APBME.2003.1302629

A fluorescence imaging system for oral cancer and precancer detection

Chih Yu Wang, Tsuimin Tsai, Chin Tin Chen, Ching Fen Chiang, Hsin Ming Chen, Chun Pin Chiang

Graduate Institute of Biomedical Materials and Tissue Engineering

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

1 Citation (Scopus)

Abstract

A fluorescence imaging system was constructed to take images of oral cavity for oral cancer and precancer detection. Being applied at oral cavity for one hour, ALA would be metabolized by cells to be PpIX, which emitted red fluorescence (630nm) while illuminated by violet light {wavelength 410nm). The results show that explicit red color was presented at those cancerous / precacnerous areas on the image. The abnormal area could be easily identified. This imaging technique is potential for oral cancer / precancer diagnosis.

Original language	English
Title of host publication	APBME 2003 - IEEE EMBS Asian-Pacific Conference on Biomedical Engineering 2003
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	152-153
Number of pages	2
ISBN (Print)	0780379438, 9780780379435
DOIs	https://doi.org/10.1109/APBME.2003.1302629
Publication status	Published - 2003
Event	IEEE EMBS Asian-Pacific Conference on Biomedical Engineering 2003, APBME 2003 - Kyoto-Osaka-Nara, Japan Duration: Oct 20 2003 → Oct 22 2003

Other

Other	IEEE EMBS Asian-Pacific Conference on Biomedical Engineering 2003, APBME 2003
Country/Territory	Japan
City	Kyoto-Osaka-Nara
Period	10/20/03 → 10/22/03

Keywords

Cancer diagnosis
Imaging system
PPIX fluorescence

ASJC Scopus subject areas

Biomedical Engineering

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1109/APBME.2003.1302629

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A fluorescence imaging system for oral cancer and precancer detection. / Wang, Chih Yu; Tsai, Tsuimin; Chen, Chin Tin et al.
APBME 2003 - IEEE EMBS Asian-Pacific Conference on Biomedical Engineering 2003. Institute of Electrical and Electronics Engineers Inc., 2003. p. 152-153 1302629.

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

Wang, CY, Tsai, T, Chen, CT, Chiang, CF, Chen, HM & Chiang, CP 2003, A fluorescence imaging system for oral cancer and precancer detection. in APBME 2003 - IEEE EMBS Asian-Pacific Conference on Biomedical Engineering 2003., 1302629, Institute of Electrical and Electronics Engineers Inc., pp. 152-153, IEEE EMBS Asian-Pacific Conference on Biomedical Engineering 2003, APBME 2003, Kyoto-Osaka-Nara, Japan, 10/20/03. https://doi.org/10.1109/APBME.2003.1302629

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title = "A fluorescence imaging system for oral cancer and precancer detection",

abstract = "A fluorescence imaging system was constructed to take images of oral cavity for oral cancer and precancer detection. Being applied at oral cavity for one hour, ALA would be metabolized by cells to be PpIX, which emitted red fluorescence (630nm) while illuminated by violet light {wavelength 410nm). The results show that explicit red color was presented at those cancerous / precacnerous areas on the image. The abnormal area could be easily identified. This imaging technique is potential for oral cancer / precancer diagnosis.",

keywords = "Cancer diagnosis, Imaging system, PPIX fluorescence",

author = "Wang, {Chih Yu} and Tsuimin Tsai and Chen, {Chin Tin} and Chiang, {Ching Fen} and Chen, {Hsin Ming} and Chiang, {Chun Pin}",

year = "2003",

doi = "10.1109/APBME.2003.1302629",

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booktitle = "APBME 2003 - IEEE EMBS Asian-Pacific Conference on Biomedical Engineering 2003",

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AU - Wang, Chih Yu

AU - Tsai, Tsuimin

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AU - Chiang, Chun Pin

PY - 2003

Y1 - 2003

N2 - A fluorescence imaging system was constructed to take images of oral cavity for oral cancer and precancer detection. Being applied at oral cavity for one hour, ALA would be metabolized by cells to be PpIX, which emitted red fluorescence (630nm) while illuminated by violet light {wavelength 410nm). The results show that explicit red color was presented at those cancerous / precacnerous areas on the image. The abnormal area could be easily identified. This imaging technique is potential for oral cancer / precancer diagnosis.

AB - A fluorescence imaging system was constructed to take images of oral cavity for oral cancer and precancer detection. Being applied at oral cavity for one hour, ALA would be metabolized by cells to be PpIX, which emitted red fluorescence (630nm) while illuminated by violet light {wavelength 410nm). The results show that explicit red color was presented at those cancerous / precacnerous areas on the image. The abnormal area could be easily identified. This imaging technique is potential for oral cancer / precancer diagnosis.

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KW - Imaging system

KW - PPIX fluorescence

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SP - 152

EP - 153

BT - APBME 2003 - IEEE EMBS Asian-Pacific Conference on Biomedical Engineering 2003

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ER -

A fluorescence imaging system for oral cancer and precancer detection

Abstract

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Keywords

ASJC Scopus subject areas

UN SDGs

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