Gastrointestinal Endoscopy
Volume 71, Issue 6 , Page 1100 , May 2010

Differential path-length spectroscopy: a tool for quantitative assessment of blood oxygen saturation in microvessels

References 

  1. Leung FW. Search for premalignant mucosal lesions: does endoscopic measurement of oxygen saturation by differential path-length spectroscopy help?. Gastrointest Endosc. 2009;70:7–8
  2. Amelink A, Haringsma J, Sterenborg HJCM. Noninvasive measurement of oxygen saturation of the microvascular blood in Barrett's dysplasia by use of optical spectroscopy. Gastrointest Endosc. 2009;70:1–6
  3. Amelink A, Christiaanse T, Sterenborg HJCM. Effect of hemoglobin extinction spectra on optical spectroscopic measurements of blood oxygen saturation. Opt Lett. 2009;34:1525–1527
  4. Amelink A, Bard MPL, Burgers JA, et al. Single scattering spectroscopy for the endoscopic analysis of particle size in superficial layers of turbid media. Appl Opt. 2003;42:4095–4101
  5. Amelink A, van der Ploeg-van den Heuvel A, de Wolf WJ, et al. Monitoring PDT by means of superficial reflectance spectroscopy. J Photochem Photobiol B. 2005;79:243–251
  6. Aerts JGJV, Amelink A, van der Leest C, et al. HIF1a expression in bronchial biopsies correlates with tumor microvascular saturation determined using optical spectroscopy. Lung Cancer. 2007;57:317–321

PII: S0016-5107(09)02420-1

doi: 10.1016/j.gie.2009.08.020

Gastrointestinal Endoscopy
Volume 71, Issue 6 , Page 1100 , May 2010

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