Oxygen Saturation in Optic Nerve Head Structures by Hyperspectral Image Analysis

REFERENCES

• Beach J M, Lanoue M A, Brabham K, Khoobehi B. Portable hyperspectral imager for assessment of skin disorders: preliminary measurements. Proc. SPIE, Photonic Therapeutics and Diagnostics. 2005; 5686: 111–118
   Google Scholar
• Sowa M G, Leonardi L, Payette J R, et al. Near infrared spectroscopic assessment of hemodynamic changes in the early post-burn period. Burns 2001; 27: 241–249
   PubMed Web of Science ®Google Scholar
• Sowa M G, Matas A, Schattka B J, Mantsch H H. Spectroscopic assessment of cutaneous hemodynamics in the presence of high epidermal melanin concentration. Clin Chim Acta. 2002; 317: 203–212
   PubMed Web of Science ®Google Scholar
• Stranc M F, Sowa M G, Abdulrauf B, Mantsch H H. Assessment of tissue viability using near-infrared spectroscopy. Br J Plastic Surg. 1998; 51: 210–217
   PubMedGoogle Scholar
• Braun R D, Linsenmeier R A. Retinal oxygen tension and the electroretinogram during arterial occlusion in the cat. Invest Ophthalmol Vis Sci. 1995; 36: 523–541
   PubMed Web of Science ®Google Scholar
• Sebag J, Delori F C, Feke G T, Weiter J J. Effects of optic atrophy on retinal blood flow and oxygen saturation in humans. Arch Ophthalmol 1989; 107: 222–226
   PubMedGoogle Scholar
• Stefansson E, Landers M B, Wolbarsht M L. Oxygenation and vasodilatation in relation to diabetic and other proliferative retinopathies. Ophthalmol Surgery. 1982; 14: 209–226
   Google Scholar
• Stefansson E, Machemer R, de Juan E, Jr, et al. Retinal oxygenation and laser treatment in patients with diabetic retinopathy. Am J Ophthalmol 1992; 113: 36–38
   PubMed Web of Science ®Google Scholar
• Tiedeman J S, Kirk S E, Srinivas S, Beach J M. Retinal oxygen consumption during hyperglycemia in patients with diabetes without retinopathy. Ophthalmology. 1998; 105: 31–36
   PubMed Web of Science ®Google Scholar
• Beach J M, Schwenzer K J, Srinivas S, et al. Oximetry of retinal vessels by dual-wavelength imaging: calibration and influence of pigmentation. J Appl Physiol 1999; 86: 748–758
   PubMed Web of Science ®Google Scholar
• Crittin M, Schmidt H, Riva C E. Hemoglobin oxygen saturation (So2) in the human ocular fundus measured by reflectance oximetry: preliminary data in retinal veins. Klin Monatsbl Augenheilkd 2002; 219: 289–291
   PubMed Web of Science ®Google Scholar
• Delori F C. Noninvasive technique for oximetry of blood in retinal vessels. Appl Optics. 1988; 27: 1113–1125
   PubMed Web of Science ®Google Scholar
• Hickam J B, Frayser R, Ross J C. A study of retinal venous blood oxygen saturation in human subjects by photographic means. Circulation 1963; 27: 375–385
   PubMed Web of Science ®Google Scholar
• Jensen P J. Non-invasive retinal oximetry in normal human subjects. Computer Assisted Fundus Image Analysis. TurinItaly March 28–30, 2003
   Google Scholar
• Laing R A, Cohen A J, Friedman E. Photographic measurements of retinal blood oxygen saturation: falling saturation rabbit experiments. Invest Ophthalmol Vis Sci. 1975; 14: 606–610
   Google Scholar
• Schweitzer D, Hammer, Kraft J, et al. In vivo measurement of the oxygen saturation of retinal vessels in healthy volunteers. IEEE Trans Biomed Engr. 1999; 46: 1454–1465
   PubMed Web of Science ®Google Scholar
• Schweitzer D, Thamm E, Hammer M, Kraft J. A new method for the measurement of oxygen saturation at the human ocular fundus. Int Ophthalmol 2001; 23: 347–353
   PubMedGoogle Scholar
• Smith M H, Denninghoff K R, Hillman L W, Chipman R A. Oxygen saturation measurements of blood in retinal vessels during blood loss. J Biomed Opt. 1998; 3: 296–303
   PubMed Web of Science ®Google Scholar
• Uzumcu M, Vos F M, Vossepoel A M, van der Heijde G L. Theoretical analysis of a spectrophotometric technique for measuring oxygen saturation in retinal vessels. Proc. ASCI 2000, 6th Annual Conf. of the Advanced School for Computing and Imaging, LommelBelgium, June, 14–16, L J van Vliet, J WJ Heijnsdijk, T Kielman, P MW Knijnenburg. ASCI, Delft 2000; 117–121
   Google Scholar
• Chamot S R, Cranstoun S D, Petrig B L, et al. Blood pO2 and blood flow at the optic disc. J Biomed Opt 2003; 8: 63–69
   PubMed Web of Science ®Google Scholar
• Riva C E. Noninvasive measurement of oxygen tension in the optic nerve head. Curr Opin Ophthalmol. 1998; 9: 56–60
   PubMedGoogle Scholar
• Shonat R D, Wilson D F, Riva C E, Cranstoun S D. Effect of acute increases in intraocular pressure on intravascular optic nerve head oxygen tension in cats. Invest Ophthalmol Vis Sci. 1992; 33: 3174–3180
   PubMed Web of Science ®Google Scholar
• Shonat R D, Kight A C. Oxygen tension imaging in the mouse retina. Ann Biomed Eng. 2003; 31: 1084–1096
   PubMed Web of Science ®Google Scholar
• Braun R D, Linsenmeier R A, Goldstick T K. Oxygen consumption in the inner and outer retina of the cat. Invest Ophthalmol Vis Sci 1995; 36: 542–554
   PubMed Web of Science ®Google Scholar
• Pedersen D B, Koch Jensen P, la Cour M, et al. Carbonic anhydrase inhibition increases retinal oxygen tension and dilates retinal vessels. Graefes Arch Clin Exp Ophthalmol. 2005; 243: 163–168
   PubMed Web of Science ®Google Scholar
• Linsenmeier R A, Braun R D. Oxygen distribution and consumption in the cat retina during normoxia and hypoxemia. J Gen Physiol. 1992; 99: 177–197
   PubMed Web of Science ®Google Scholar
• Berkowitz B A. Adult and newborn rat inner retinal oxygenation during carbogen and 100% oxygen breathing: Comparison using magnetic resonance imaging delta Po2 mapping. Invest Ophthalmol Vis Sci. 1996; 37: 2089–2098
   PubMed Web of Science ®Google Scholar
• Berkowitz B A, Kowluru R A, Frank R N, et al. Subnormal retinal oxygenation response precedes diabetic-like retinopathy. Invest Ophthalmol Vis Sci. 1999; 40: 2100–2105
   PubMed Web of Science ®Google Scholar
• Khoobehi B, Beach J M, Kawano H. Hyperspectral imaging for measurement of oxygen saturation in the optic nerve head. Invest Ophthalmol Vis Sci. 2004; 45: 1464–1472
   PubMed Web of Science ®Google Scholar
• Gillies R, Freeman J E, Cancio L C, et al. Systemic effects of shock and resuscitation monitored by visible hyperspectral imaging. Diabetes Technol Ther 2003; 5: 847–855
   PubMedGoogle Scholar
• Hamilton S J, Lowell A E, Lodder R A. Hyperspectral techniques in analysis of oral dosage forms. J Biomed Opt. 2002; 7: 561–570
   PubMed Web of Science ®Google Scholar
• Shah S A, Bachrach N, Spear S J, et al. Cutaneous wound analysis using hyperspectral imaging. Biotechniques 2003; 34: 408–413
   PubMed Web of Science ®Google Scholar
• Zuzak K J, Schaeberle M D, Lewis E N, Levin I W. Visible reflectance hyperspectral imaging: characterization of a noninvasive, in vivo system for determining tissue perfusion. Anal Chem 2002; 74: 2021–2028
   PubMed Web of Science ®Google Scholar
• Hammer M, Thamm E, Schweitzer D. A simple algorithm for in vivo ocular fundus oximetry compensating for non-haemoglobin absorption and scattering. Phys Med Biol. 2002; 47: 233–238
   Web of Science ®Google Scholar
• Delori F C. Reflectometry measurements of optic disc blood volume. Ocular Blood Flow in Glaucoma, G N Lambrou, E L Greve. Kugler and Ghedini Publications, Berkeley, CA 1989; 155–166
   Google Scholar
• Duling B R, Berne R M. Longitudinal gradients in periarteriolar oxygen tension: a possible mechanism for the participation of oxygen in local regulation of blood flow. Circ Res. 1970; 27: 669–678
   PubMed Web of Science ®Google Scholar
• Hirosuke K, Naosada T. Imaging of oxygen transfer among microvessels of rat cremaster muscle. Circulation 2002; 105: 1713–1719
   PubMed Web of Science ®Google Scholar
• Pittman R N. Influence of microvascular architecture on oxygen exchange in skeletal muscle. Microcirculation 1995; 2: 1–18
   PubMedGoogle Scholar
• Sharan M, Popel A S. A mathematical model of countercurrent exchange of oxygen between paired arterioles and venules. Math Biosci 1988; 91: 17–34
   PubMed Web of Science ®Google Scholar
• Weerappuli D PV, Popel A S. A model of oxugen exchange between arteriole or venule and surrounding tissue. J Biomech Eng 1989; 111: 24–31
   PubMed Web of Science ®Google Scholar