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Flicker ERG

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Plos One

Assessment of factors affecting flicker ERGs recorded with RETeval from data obtained from health checkup screening

Abril 23, 2023
Inooka T, Kominami T, Yasuda S, et al. PLoS One. 2023;18(4):e0284686.

Transient Increase of Flicker Electroretinography Amplitudes after Cataract Surgery: Association with Postoperative Inflammation.

Novembro 3, 2022
Kato K, Nagashima R, Matsubara H, et al.  Ophthalmol Sci. 2023;3(1):100243.

Transient Increase of Flicker Electroretinography Amplitudes after Cataract Surgery

Março 11, 2022
Kato K, Nagashima R, Matsubara H, et al. Ophthalmol Sci. 2023;3(1):100243.

Mydriasis-Free Flicker Electroretinograms in 204 Healthy Children Aged 0–18 Years: Reference Data From Two Cohorts

Janeiro 11, 2021
Zhang T, Lu J, Jiang Z, et al. Translational Vision Science & Technology November 2021, Vol.10, 7.
2007_electrophysiological-assessment-in-birdshot-chorioretinopathy-use-of-a-portable-device-in-the-clinic_abstract

Electrophysiological Assessment in Birdshot Chorioretinopathy: Use of a Portable Device in the Clinic

Junho 1, 2020
The purpose of this study was to determine the time course of the loss of photoreceptor function and the changes…
Retinal Vasculature-function

Retinal vasculature–function correlation in non-proliferative diabetic retinopathy

Outubro 1, 2019
The purpose of this publication was to compare and correlate retinal microcirculation and function in patients with non-proliferative diabetic retinopathy…
Web - Retinal function determined by flicker

Retinal function determined by flicker ERGs before and soon after intravitreal injection of anti-VEGF agents

Junho 1, 2019
In this study, The RETeval device was be used as a tool to track the trauma level associated with anti-VEGF…
Electroretinograms-before-and-after-extraction-of-large-intraocular-iron-foreign-body

Electroretinograms before and after extraction of large intraocular iron foreign body

Maio 1, 2019
The purpose of this study was to present findings in a case with an intraocular foreign body in which the electroretinographic…
OK-Flicker-electroretinogram-recorded-with-portable-ERG-device-in-prematurely-born-schoolchildren-with-and-without-ROP

Flicker electroretinogram recorded with portable ERG device in prematurely born schoolchildren with and without ROP

Abril 1, 2019
The purpose of this study was to compare electroretinographic (ERG) responses of preterm schoolchildren, with and without a history of…
Assessing

Assessing non sedated handheld cone flicker electroretingram as a screening test in pediatric patients: comparison to sedated conventional cone flicker electroretinogram

Fevereiro 1, 2019
The purpose of this study was to assess the RETeval (LKC Technologies, Gaithersburg, MD) handheld electroretinogram (ERG) device as a…
Supernormal-Flicker-ERGs-in-Eyes-With-Central-Retinal-Vein-Occlusion-Clinical-Characteristics-Prognosis-and-Effects-of-Anti-VEGF-Agent

Supernormal Flicker ERGs in Eyes With Central Retinal Vein Occlusion: Clinical Characteristics, Prognosis, and Effects of Anti-VEGF Agent

Dezembro 1, 2018
The purpose of the study was to determine the clinical characteristics, prognosis, and effect of anti-vascular endothelial growth factor (VEGF)…
Role of a Mydriasis-Free

Role of a Mydriasis-Free, Full-Field Flicker ERG Device in the Detection of Diabetic Retinopathy

Outubro 17, 2018
The purpose of this research is to determine if the RETeval system can be used for the screening of diabetic retinopathy (DR)…
Portable non sedated electroretinogram

Portable non sedated electroretinogram evaluation of children with nystagmus in the pediatric ophthalmology clinic

Setembro 15, 2017
Author(s): Sara F. Grace, Hilda Capo, Byron Lam, 2016. Publication: Journal of AAPOS Read Report here.
Bio-Med-Research-International

New Mydriasis-Free Electroretinogram Recorded with Skin Electrodes in Healthy Subjects

Junho 20, 2017
Author(s): Ken Asakawa, Kana Amino, Machiho Iwase, Yuki Kusayanagi, Akiho Nakamura, Rio Suzuki, Takashi Yuuki, and Hitoshi Ishikawa Publication: BioMed Research…
documenta-ophthalmologica

Constant luminance (cd·s/m2) versus constant retinal illuminance (Td·s) stimulation in flicker ERGs

Fevereiro 3, 2017
Author(s): Davis, C. Q., O. Kraszewska, and C. Manning. 2017. Publication: Doc Ophthalmol. doi: 10.1007/s10633-017-9572-3 Read Report here.
LKC Logo

Mutations in phosphodiesterase 6 identified in familial cases of retinitis pigmentosa

Novembro 17, 2016
Author(s): Ullah, I., F. Kabir, C. B. Gottsch, M. A. Naeem, A. A. Guru, R. Ayyagari, S. N. Khan, S…
scientific-reports

Screening for Diabetic Retinopathy Using New Mydriasis-Free, Full-Field, Flicker ERG recording device

Novembro 8, 2016
Author(s): Fukuo, M., M. Kondo, A. Hirose, H. Fukushima, K. Ikesugi, M. Sugimoto, K. Kato, Y. Uchigata, and S. Kitano…
case-reports-in-ophthalmology

A Case of Hydranencephaly in Which Ophthalmic Examinations Were Performed

Setembro 16, 2016
Author(s): Eda, S., T. Terai, Y. Nishikawa, M. Tonari, T. Kida, H. Oku, J. Sugasawa, S. Shimakawa, M. Hasegawa, T…
diabetes-and-its-complications

A novel device for accurate and efficient testing for vision-threatening diabetic retinopathy

Abril 1, 2016
Author(s): Maa, A. Y., W. J. Feuer, C. Q. Davis, E. K. Pillow, T. D. Brown, R. M. Caywood, J…
LKC Logo

Evaluation of cone function by a handheld non-mydriatic flicker electroretinogram device

Março 31, 2016
Author(s): Nakamura, N., K. Fujinami, Y. Mizuno, T. Noda, and K. Tsunoda. 2016. Publication: Journal of Clinical Ophthalmology 10:1175-1185 doi:…
bio-med-central

Effects of cataracts on flicker electroretinograms recorded with RETeval™ system: new mydriasis-free ERG device

Março 5, 2016
Author(s): Miura, G., Y. Nakamura, E. Sato, and S. Yamamoto. 2016. Publication: BMC Ophthalmology, 16:22. doi: 10.1186/s12886-016-0200-x Read Report here.
plos-one

Investigating the Molecular Basis of Retinal Degeneration in a Familial Cohort of Pakistani Descent by Exome Sequencing

Setembro 9, 2015
Author(s): Maranhao, B., P. Biswas, A. D. Gottsch, M. Navani, M. A. Naeem, J. Suk, J. Chu, S. N. Khan,…
iovs-june-2015

Effect of Pupil Size on Flicker ERGs Recorded With RETeval™ System: New Mydriasis-Free Full-Field ERG System

Junho 1, 2015
Author(s): Kato, K., M. Kondo, M. Sugimoto, K. Ikesugi, and H. Matsubara. 2015. Publication: Invest Ophthalmol Vis Sci 56(6):3684-90. doi:…
documenta-ophthalmologica

Bioelectrical function and structural assessment of the retina in patients with early stages of Parkinson’s disease (PD)

Maio 14, 2015
Author(s): Barbara Nowacka, Wojciech Lubiński, Krystyna Honczarenko, Andrzej Potemkowski, Krzysztof Safranow Publication: Documenta Ophthalmologica Read Report here.
acta-ophth

Flicker electroretinograms before and after intravitreal ranibizumab injection in eyes with central retinal vein occlusion

Janeiro 18, 2015
Author(s): Yasuda, S., S. Kachi, S. Ueno, C. H. Piao, and H. Terasaki. 2015. Publication: Acta Ophthalmologica Scandinavica Foundation, 93(6):e465-8….
LKC Logo

New Handheld, Non-Mydriatic ERG Device to Screen for Diabetic Retinopathy and Other Eye Diseases

Janeiro 1, 2014
Author(s): Kim, Don B, Ross, Evelyn, Pham, Kimberly, Nguyen, Jenny, Nam, Vinna, Gunasekaran, Vidhya, Brodie, Scott E, Wu, Gloria Poster presented…
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California Proposition 65 information

Prop-65Warning: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Substance Tables:

The table below lists substances which may be contained within LKC’s RETeval and RETevet products. Substances listed as Type 1 are within permissible levels in one or more of LKC’s products. Substances listed as Type 2 are used in the production of some components used in LKC products and may be present at trace levels, but are typically destroyed during processing. 

RETeval and RETevet Devices

Substance CAS # Type Listed as causing:
Nickel 7440-02-0 1 Cancer
Acrylonitrile 107-13-1 2
Ethylbenzine 100-41-4 2
Crystaline Silica 14808-60-7 1
Lead 7439-92-1 1 Cancer Developmental Toxicity Male Reproductive Toxicity Female Reproductive Toxicity
Methylene Chloride 75-09-2 2 Cancer Female Reproductive Toxicity
Bisphenol A 80-05-7 2
N-Hexane  110-54-3 2 Male Reproductive Toxicity