A comparison of the components of the multifocal and full-field ERGs

Visual Neuroscience
D C HoodV Greenstein

Abstract

The multi-input technique of Sutter and Tran (1992) yields multiple focal ERGs. The purpose here was to compare the components of this multifocal ERG to the components of the standard, full-field ERG. To record multifocal ERGs, an array of 103 hexagons was displayed on a monitor. Full-field (Ganzfeld) ERGs were elicited by flashes presented upon steady background fields. The latencies of two prominent subcomponents of the full-field ERG were altered by varying the intensity of the incremental flash or the intensity of the background field. By showing that similar manipulations of the multi-input parameters produce similar changes in latency, we were able to relate the components of the multifocal ERG to the components of the full-field ERG. The biphasic responses of the multifocal ERG appear to be generated by the same cells generating the a-wave and positive peaks of the full-field cone ERG.

References

May 2, 1978·Albrecht Von Graefes Archiv Für Klinische Und Experimentelle Ophthalmologie. Albrecht Von Graefe's Archive for Clinical and Experimental Ophthalmology·M Kojima, E Zrenner
Oct 1, 1977·Archives of Ophthalmology·M A Sandberg, M Ariel
Sep 8, 1992·The Journal of Comparative Neurology·P R Martin, U Grünert
Jan 1, 1992·Documenta Ophthalmologica. Advances in Ophthalmology·M Hawlina, B Konec
Apr 1, 1990·Electroencephalography and Clinical Neurophysiology·H Kergoat, J V Lovasik
Jan 1, 1991·Electroencephalography and Clinical Neurophysiology·N S PeacheyG A Fishman
Sep 1, 1990·Documenta Ophthalmologica. Advances in Ophthalmology·Y Miyake
Feb 22, 1990·The Journal of Comparative Neurology·C A CurcioA E Hendrickson
Jan 1, 1987·Vision Research·M M HayhoeD C Hood
Oct 1, 1981·American Journal of Optometry and Physiological Optics·J W WaltersR E Manny
Jan 1, 1994·Documenta Ophthalmologica. Advances in Ophthalmology·S Usui, E Nagasaka
Jun 1, 1996·Vision Research·D C Hood, D G Birch
Nov 1, 1995·Visual Neuroscience·S Wu, E E Sutter
Mar 1, 1967·The Journal of Physiology·T S AibaF Maaseidvaag

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Citations

Jan 10, 2002·Journal of the Optical Society of America. A, Optics, Image Science, and Vision·Gregory R JacksonCynthia Owsley
Jan 10, 2002·Journal of the Optical Society of America. A, Optics, Image Science, and Vision·Brad Fortune, Chris A Johnson
Sep 25, 2003·Journal of Neuro-ophthalmology : the Official Journal of the North American Neuro-Ophthalmology Society·Donald C HoodBryan J Winn
Sep 7, 2004·Expert Review of Molecular Diagnostics·David G Birch
May 11, 2005·Documenta Ophthalmologica. Advances in Ophthalmology·Jin MaXiaoyun Fang
Dec 6, 2005·Documenta Ophthalmologica. Advances in Ophthalmology·Herbert JägleLindsay T Sharpe
Feb 24, 2007·Graefe's Archive for Clinical and Experimental Ophthalmology = Albrecht Von Graefes Archiv Für Klinische Und Experimentelle Ophthalmologie·Fatih C Gundogan
Feb 16, 2007·Clinical & Experimental Ophthalmology·Fatih C GundoganM Zeki Bayraktar
Apr 15, 2011·Clinical & Experimental Optometry : Journal of the Australian Optometrical Association·Parveen SenPriya Ravi
Oct 3, 2015·Ophthalmic Surgery, Lasers & Imaging Retina·Elona Dhrami-GavaziStanley Chang
Apr 1, 2017·Graefe's Archive for Clinical and Experimental Ophthalmology = Albrecht Von Graefes Archiv Für Klinische Und Experimentelle Ophthalmologie·Maria DettorakiMarilita M Moschos
Feb 14, 2020·Documenta Ophthalmologica. Advances in Ophthalmology·John P KellyAvery Weiss
May 15, 2001·Optometry and Vision Science : Official Publication of the American Academy of Optometry·B FortuneG A Cioffi
Jun 17, 2005·Documenta Ophthalmologica. Advances in Ophthalmology·János HargitaiPeter Gouras
Apr 30, 2016·Documenta Ophthalmologica. Advances in Ophthalmology·Megan A TillmanJohn S Werner
Nov 3, 2015·Documenta Ophthalmologica. Advances in Ophthalmology·Fusae KatoShuichi Yamamoto
Apr 17, 2003·Current Opinion in Ophthalmology·Donald C Hood
Sep 14, 2007·Ophthalmic Research·Sang Jin KimHyeong Gon Yu
Dec 2, 2009·Documenta Ophthalmologica. Advances in Ophthalmology·R P HaganM C Brown
Oct 25, 2011·Documenta Ophthalmologica. Advances in Ophthalmology·Richard P HaganMalcolm C Brown
May 4, 2011·Clinical & Experimental Optometry : Journal of the Australian Optometrical Association·Patrick H W ChuHenry H L Chan
Oct 1, 2010·Saudi Journal of Ophthalmology : Official Journal of the Saudi Ophthalmological Society·Mona Abdel-Kader, Wael Mohamed El-Dessouky
May 17, 2014·Current Eye Research·Muneyoshi KanekoDaijiro Kurosaka
Feb 23, 2011·Documenta Ophthalmologica. Advances in Ophthalmology·Margarita G Todorova, Anja M Palmowski-Wolfe
Nov 15, 2013·Saudi Journal of Ophthalmology : Official Journal of the Saudi Ophthalmological Society·Mona Abdelkader
Feb 16, 2020·Documenta Ophthalmologica. Advances in Ophthalmology·Allison L DorfmanPierre Lachapelle
Dec 13, 2002·Ophthalmic & Physiological Optics : the Journal of the British College of Ophthalmic Opticians (Optometrists)·H L ChanB Brown
May 23, 2002·European Journal of Ophthalmology·G RudolphT Berninger
Oct 21, 2006·Graefe's Archive for Clinical and Experimental Ophthalmology = Albrecht Von Graefes Archiv Für Klinische Und Experimentelle Ophthalmologie·Babac A E MazinaniPeter Walter
Nov 1, 2005·Clinical & Experimental Optometry : Journal of the Australian Optometrical Association·Beatrix FeiglBrian Brown
May 18, 2006·Graefe's Archive for Clinical and Experimental Ophthalmology = Albrecht Von Graefes Archiv Für Klinische Und Experimentelle Ophthalmologie·Timothy Y Y LaiDennis S C Lam
Feb 7, 2007·Documenta Ophthalmologica. Advances in Ophthalmology·Kazuha OgataSatoshi Mizunoya
Sep 1, 2006·Documenta Ophthalmologica. Advances in Ophthalmology·Richard P HaganMalcolm C Brown

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