Journal of Ophthalmic and Optometric Sciences

Vol. 5 No. 2 (2021)

Large Difference in Latency of Visual Evoked Potential P100 Peak in Case of Pattern and Flash Stimulation in a Multiple Sclerosis Patient

Journal of Ophthalmic and Optometric Sciences, Vol. 5 No. 2 (2021), 14 December 2022 , Page 73-76
https://doi.org/10.22037/joos.v5i2.38511

Abstract

The visual evoked potential is one of the suitable techniques for the diagnosis of multiple sclerosis. There are two stimulation techniques, i.e., pattern reversal checkerboard and flash, to record visually evoked potential. Flash type of stimulation is used in patients with poor visual acuity.

Here we report the VEP recording of a multiple sclerosis patients with two types of stimulation and an extraordinarily significant P100 peak latency difference observed between the two types of stimulation.

Keywords:
  • Visual Evoked Potential
  • Pattern and Flash Stimulation
  • Multiple Sclerosis

How to Cite

Shushtarian, S. M. M., & Fatemian, N. . (2021). Large Difference in Latency of Visual Evoked Potential P100 Peak in Case of Pattern and Flash Stimulation in a Multiple Sclerosis Patient. Journal of Ophthalmic and Optometric Sciences, 5(2), 73–76. https://doi.org/10.22037/joos.v5i2.38511

References

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Shushtarian S, Kalantari AS, Tajik F, Adhami-Moghadam F. Effect of occupational vibration on visual pathway measured by visual evoked potentials. Journal of Ophthalmic and Optometric Sciences. 2017;1(5):7-11.

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Keramti S, Ojani F, Shushtarian SMM, Shojaei A, Mohammad-Rabei H. Early Diagnosis of Pathological Changes in Visual System of Prolactinoma Patients Using Visual Evoked Potential. Journal of Ophthalmology and Research. 2021;4(3):289-93.

Hajibeygi R, Shushtarian SMM, Abolghasemi S. Visual Evoked Potential Findings of Sjogren's Syndrome. Journal of Ophthalmic and Optometric Sciences.4(1):13-7.

Sarzaeim F, Hashemzehi M, Shushtarian SMM, Shojaei A. Visual Evoked Potential Findings in Road Drilling Machine laborers. Journal of Ophthalmology and Research. 2022;5:43-7.

Shushtarian SMM, Naghib SJ, Adhami-Moghadam F, Shojaei A. Diplopia and Blurry Vision Following Refractive Eye Surgery: a Comorbidity Case Report. Journal of Ophthalmic and Optometric Sciences. 2020;4(1):40-2.

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Shushtarian SMM. Suitable Stimulation Technique to Record Visual Evoked Potential in Migraine Patients. Journal of Ophthalmic and Optometric Sciences. 2020;4(2):41-5.

Naser M, Shushtarian S, Abdolhoseinpour H, Davari T. Selection of suitable visual stimulator for recording of Visual Evoked Potential in photophobia patients. Indian journal of applied research. 2014;49:112-17.

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