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Items: 41

1.

Retinal oximetry: Metabolic imaging for diseases of the retina and brain.

Stefánsson E, Olafsdottir OB, Eliasdottir TS, Vehmeijer W, Einarsdottir AB, Bek T, Torp TL, Grauslund J, Eysteinsson T, Karlsson RA, Van Keer K, Stalmans I, Vandewalle E, Todorova MG, Hammer M, Garhöfer G, Schmetterer L, Šín M, Hardarson SH.

Prog Retin Eye Res. 2019 May;70:1-22. doi: 10.1016/j.preteyeres.2019.04.001. Epub 2019 Apr 15. Review.

PMID:
30999027
2.

Retinal vessel oxygen saturation is affected in uveitis associated with Vogt-Koyanagi-Harada disease.

Abu El-Asrar AM, AlBloushi AF, Gikandi PW, Hardarson SH, Stefánsson E.

Br J Ophthalmol. 2019 Dec;103(12):1695-1699. doi: 10.1136/bjophthalmol-2018-313719. Epub 2019 Feb 23.

PMID:
30798260
3.

Retinal oxygen saturation is an independent risk factor for the severity of diabetic retinopathy.

Bek T, Stefánsson E, Hardarson SH.

Br J Ophthalmol. 2019 Aug;103(8):1167-1172. doi: 10.1136/bjophthalmol-2018-312764. Epub 2018 Oct 18.

PMID:
30337331
4.

Handheld Retinal Oximetry in Healthy Young Adults.

Vehmeijer W, Hardarson SH, Jonkman K, Aarts L, Dahan A, Stefánsson E, Schalij-Delfos N.

Transl Vis Sci Technol. 2018 Aug 27;7(4):19. doi: 10.1167/tvst.7.4.19. eCollection 2018 Jul.

5.

Retinal oxygen metabolism in patients with mild cognitive impairment.

Olafsdottir OB, Saevarsdottir HS, Hardarson SH, Hannesdottir KH, Traustadottir VD, Karlsson RA, Einarsdottir AB, Jonsdottir KD, Stefansson E, Snaedal J.

Alzheimers Dement (Amst). 2018 Apr 1;10:340-345. doi: 10.1016/j.dadm.2018.03.002. eCollection 2018.

6.

Laws of physics help explain capillary non-perfusion in diabetic retinopathy.

Stefánsson E, Chan YK, Bek T, Hardarson SH, Wong D, Wilson DI.

Eye (Lond). 2018 Feb;32(2):210-212. doi: 10.1038/eye.2017.313. Epub 2018 Jan 19.

7.

Retinal oximetry is affected in multiple sclerosis.

Einarsdottir AB, Olafsdottir OB, Hjaltason H, Hardarson SH.

Acta Ophthalmol. 2018 Aug;96(5):528-530. doi: 10.1111/aos.13682. Epub 2018 Jan 16.

8.

Retinal Oximetry Discovers Novel Biomarkers in Retinal and Brain Diseases.

Stefánsson E, Olafsdottir OB, Einarsdottir AB, Eliasdottir TS, Eysteinsson T, Vehmeijer W, Vandewalle E, Bek T, Hardarson SH.

Invest Ophthalmol Vis Sci. 2017 May 1;58(6):BIO227-BIO233. doi: 10.1167/iovs.17-21776. Review.

PMID:
28810002
9.

Fundus imaging in newborn children with wide-field scanning laser ophthalmoscope.

Magnusdottir V, Vehmeijer WB, Eliasdottir TS, Hardarson SH, Schalij-Delfos NE, Stefánsson E.

Acta Ophthalmol. 2017 Dec;95(8):842-844. doi: 10.1111/aos.13453. Epub 2017 Apr 9.

10.

Retinal oximetry measures systemic hypoxia in central nervous system vessels in chronic obstructive pulmonary disease.

Eliasdottir TS, Bragason D, Hardarson SH, Vacchiano C, Gislason T, Kristjansdottir JV, Kristjansdottir G, Stefánsson E.

PLoS One. 2017 Mar 22;12(3):e0174026. doi: 10.1371/journal.pone.0174026. eCollection 2017.

11.

Retinal Oximetry with Scanning Laser Ophthalmoscope in Infants.

Vehmeijer WB, Magnusdottir V, Eliasdottir TS, Hardarson SH, Schalij-Delfos NE, Stefánsson E.

PLoS One. 2016 Feb 3;11(2):e0148077. doi: 10.1371/journal.pone.0148077. eCollection 2016.

12.

Retinal oximetry imaging in Alzheimer's disease.

Einarsdottir AB, Hardarson SH, Kristjansdottir JV, Bragason DT, Snaedal J, Stefánsson E.

J Alzheimers Dis. 2016;49(1):79-83. doi: 10.3233/JAD-150457.

PMID:
26444785
13.

Is metabolic imaging a new tool to monitor progression in retinal degenerations and atrophy?

Eysteinsson T, Hardarson SH, Olafsdottir OB, Stefánsson E.

Acta Ophthalmol. 2015 Sep;93(6):e437-8. doi: 10.1111/aos.12773. No abstract available.

14.

Retinal Vessel Oxygen Saturation during 100% Oxygen Breathing in Healthy Individuals.

Olafsdottir OB, Eliasdottir TS, Kristjansdottir JV, Hardarson SH, Stefánsson E.

PLoS One. 2015 Jun 4;10(6):e0128780. doi: 10.1371/journal.pone.0128780. eCollection 2015.

15.

Venous oxygen saturation is reduced and variable in central retinal vein occlusion.

Eliasdottir TS, Bragason D, Hardarson SH, Kristjansdottir G, Stefánsson E.

Graefes Arch Clin Exp Ophthalmol. 2015 Aug;253(8):1409. doi: 10.1007/s00417-014-2919-5. Epub 2015 Jan 22. No abstract available.

PMID:
25605543
16.

Letter to the editor: Test-retest reliability of retinal oxygen saturation measurement.

Hardarson SH.

Optom Vis Sci. 2014 Nov;91(11):e282-3. doi: 10.1097/OPX.0000000000000397. No abstract available.

PMID:
25602238
17.

Response to the letter to the editor: Venous oxygen saturation is reduced and variable in central retinal vein occlusion.

Eliasdottir TS, Bragason D, Hardarson SH, Kristjansdottir G, Stefánsson E.

Graefes Arch Clin Exp Ophthalmol. 2015 Aug;253(8):1405. doi: 10.1007/s00417-014-2910-1. Epub 2015 Jan 8. No abstract available.

PMID:
25563728
18.

Venous oxygen saturation is reduced and variable in central retinal vein occlusion.

Eliasdottir TS, Bragason D, Hardarson SH, Kristjansdottir G, Stefánsson E.

Graefes Arch Clin Exp Ophthalmol. 2015 Oct;253(10):1653-61. doi: 10.1007/s00417-014-2849-2. Epub 2014 Nov 18.

PMID:
25404523
19.

Retinal vessel oxygen saturation and vessel diameter in retinitis pigmentosa.

Eysteinsson T, Hardarson SH, Bragason D, Stefánsson E.

Acta Ophthalmol. 2014 Aug;92(5):449-53. doi: 10.1111/aos.12359. Epub 2014 Apr 27.

20.

Retinal oximetry with a scanning laser ophthalmoscope.

Kristjansdottir JV, Hardarson SH, Halldorsson GH, Karlsson RA, Eliasdottir TS, Stefánsson E.

Invest Ophthalmol Vis Sci. 2014 Apr 15;55(5):3120-6. doi: 10.1167/iovs.13-13255.

PMID:
24736055
21.

Retinal oxygen metabolism in exudative age-related macular degeneration.

Geirsdottir A, Hardarson SH, Olafsdottir OB, Stefánsson E.

Acta Ophthalmol. 2014 Feb;92(1):27-33. doi: 10.1111/aos.12294. Epub 2013 Nov 6.

22.

The oxygen saturation in retinal vessels from diabetic patients depends on the severity and type of vision-threatening retinopathy.

Jørgensen CM, Hardarson SH, Bek T.

Acta Ophthalmol. 2014 Feb;92(1):34-9. doi: 10.1111/aos.12283. Epub 2013 Dec 16.

23.

γ-Cyclodextrin nanoparticle eye drops with dorzolamide: effect on intraocular pressure in man.

Gudmundsdottir BS, Petursdottir D, Asgrimsdottir GM, Gottfredsdottir MS, Hardarson SH, Jóhannesson G, Kurkov SV, Jansook P, Loftsson T, Stefánsson E.

J Ocul Pharmacol Ther. 2014 Feb;30(1):35-41. doi: 10.1089/jop.2013.0060. Epub 2013 Nov 9.

PMID:
24205991
24.

Retinal oximetry.

Hardarson SH.

Acta Ophthalmol. 2013 Aug;91(5):489-90. doi: 10.1111/aos.12239. No abstract available.

25.

Choroidal oximetry with a noninvasive spectrophotometric oximeter.

Kristjansdottir JV, Hardarson SH, Harvey AR, Olafsdottir OB, Eliasdottir TS, Stefánsson E.

Invest Ophthalmol Vis Sci. 2013 May 7;54(5):3234-9. doi: 10.1167/iovs.12-10507.

PMID:
23572109
26.

Spectrophotometric retinal oximetry in pigs.

Traustason S, Kiilgaard JF, Karlsson RA, Hardarson SH, Stefansson E, la Cour M.

Invest Ophthalmol Vis Sci. 2013 Apr 17;54(4):2746-51. doi: 10.1167/iovs.12-11284.

PMID:
23532527
27.

Retinal oximetry.

Hardarson SH.

Acta Ophthalmol. 2013 Mar;91 Thesis 2:1-47. doi: 10.1111/aos.12086.

28.

Retinal vessel oxygen saturation in healthy individuals.

Geirsdottir A, Palsson O, Hardarson SH, Olafsdottir OB, Kristjansdottir JV, Stefánsson E.

Invest Ophthalmol Vis Sci. 2012 Aug 13;53(9):5433-42. doi: 10.1167/iovs.12-9912.

PMID:
22786895
29.

Retinal oximetry in central retinal artery occlusion.

Hardarson SH, Elfarsson A, Agnarsson BA, Stefánsson E.

Acta Ophthalmol. 2013 Mar;91(2):189-90. doi: 10.1111/j.1755-3768.2012.02393.x. Epub 2012 Mar 16. No abstract available.

30.

Retinal oximetry images must be standardized: a methodological analysis.

Palsson O, Geirsdottir A, Hardarson SH, Olafsdottir OB, Kristjansdottir JV, Stefánsson E.

Invest Ophthalmol Vis Sci. 2012 Apr 2;53(4):1729-33. doi: 10.1167/iovs.11-8621.

PMID:
22395877
31.

Retinal oxygen saturation is altered in diabetic retinopathy.

Hardarson SH, Stefánsson E.

Br J Ophthalmol. 2012 Apr;96(4):560-3. doi: 10.1136/bjophthalmol-2011-300640. Epub 2011 Nov 11.

PMID:
22080478
32.

Retinal oximetry in primary open-angle glaucoma.

Olafsdottir OB, Hardarson SH, Gottfredsdottir MS, Harris A, Stefánsson E.

Invest Ophthalmol Vis Sci. 2011 Aug 16;52(9):6409-13. doi: 10.1167/iovs.10-6985.

PMID:
21715353
33.

Oxygen saturation in branch retinal vein occlusion.

Hardarson SH, Stefánsson E.

Acta Ophthalmol. 2012 Aug;90(5):466-70. doi: 10.1111/j.1755-3768.2011.02109.x. Epub 2011 Apr 21.

34.

Reliability of vessel diameter measurements with a retinal oximeter.

Blondal R, Sturludottir MK, Hardarson SH, Halldorsson GH, Stefánsson E.

Graefes Arch Clin Exp Ophthalmol. 2011 Sep;249(9):1311-7. doi: 10.1007/s00417-011-1680-2. Epub 2011 Apr 16.

PMID:
21499769
35.

Oxygen saturation in central retinal vein occlusion.

Hardarson SH, Stefánsson E.

Am J Ophthalmol. 2010 Dec;150(6):871-5. doi: 10.1016/j.ajo.2010.06.020. Epub 2010 Sep 26.

PMID:
20875633
36.

Glaucoma filtration surgery and retinal oxygen saturation.

Hardarson SH, Gottfredsdottir MS, Halldorsson GH, Karlsson RA, Benediktsson JA, Eysteinsson T, Beach JM, Harris A, Stefansson E.

Invest Ophthalmol Vis Sci. 2009 Nov;50(11):5247-50. doi: 10.1167/iovs.08-3117. Epub 2009 Jun 3.

PMID:
19494205
37.

Dorzolamide-timolol combination and retinal vessel oxygen saturation in patients with glaucoma or ocular hypertension.

Traustason S, Hardarson SH, Gottfredsdottir MS, Eysteinsson T, Karlsson RA, Stefánsson E, Harris A.

Br J Ophthalmol. 2009 Aug;93(8):1064-7. doi: 10.1136/bjo.2008.148460. Epub 2009 May 4.

PMID:
19416932
38.

Oxygen saturation in human retinal vessels is higher in dark than in light.

Hardarson SH, Basit S, Jonsdottir TE, Eysteinsson T, Halldorsson GH, Karlsson RA, Beach JM, Benediktsson JA, Stefansson E.

Invest Ophthalmol Vis Sci. 2009 May;50(5):2308-11. doi: 10.1167/iovs.08-2576. Epub 2008 Dec 30.

PMID:
19117923
39.

Regulation of retinal blood flow in health and disease.

Pournaras CJ, Rungger-Brändle E, Riva CE, Hardarson SH, Stefansson E.

Prog Retin Eye Res. 2008 May;27(3):284-330. doi: 10.1016/j.preteyeres.2008.02.002. Epub 2008 Feb 23. Review.

PMID:
18448380
40.

Ocular powder: dry topical formulations of timolol are well tolerated in rabbits.

Hardarson SH, Sigurdsson HH, Níelsdóttir GE, Valgeirsson J, Loftsson T, Stefánsson E.

J Ocul Pharmacol Ther. 2006 Oct;22(5):340-6.

PMID:
17076628
41.

Automatic retinal oximetry.

Hardarson SH, Harris A, Karlsson RA, Halldorsson GH, Kagemann L, Rechtman E, Zoega GM, Eysteinsson T, Benediktsson JA, Thorsteinsson A, Jensen PK, Beach J, Stefánsson E.

Invest Ophthalmol Vis Sci. 2006 Nov;47(11):5011-6.

PMID:
17065521

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