Title :
Image-guided Raman endoscopy for in vivo detection of high grade dysplasia in gastric
Author :
Teh, Seng Khoon ; Zheng, Wei ; Ho, Khek Yu ; Teh, Ming ; Yeoh, Khay Guan ; Huang, Zhiwei
Author_Institution :
Div. of Bioeng., Nat. Univ. of Singapore, Singapore, Singapore
Abstract :
The purpose of this study was to investigate the feasibility of near infrared (NIR) Raman spectroscopy coupled with narrow band imaging for distinguishing high grade dysplasia from normal gastric mucosa tissues at gastroscopy.
Keywords :
Raman spectroscopy; endoscopes; infrared spectroscopy; gastric mucosa; gastroscopy; high grade dysplasia; image guided Raman endoscopy; near infrared spectroscopy; Biomedical imaging; Biomedical optical imaging; Endoscopes; In vivo; Medical diagnostic imaging; Narrowband; Optical imaging; Optical scattering; Raman scattering; Spectroscopy; 170.1610; 170.6510;
Conference_Titel :
Lasers and Electro-Optics, 2009 and 2009 Conference on Quantum electronics and Laser Science Conference. CLEO/QELS 2009. Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-55752-869-8
Electronic_ISBN :
978-1-55752-869-8
