Skip to main content
Fig. 1 | Journal of Medical Case Reports

Fig. 1

From: Large-conductance calcium-activated potassium channel haploinsufficiency leads to sensory deficits in the visual system: a case report

Fig. 1

Summary data from ERG single flash and flicker stimulation. A Example RETeval report, showing measurements for the ISCEV standard LA single flash and flicker protocol. B ERG waveform trace summarizing the comparison of ERG recordings from both the KCNMA1−/+ subject (red) and a published healthy control (black) cohort [12] in response to stimulation with the ISCEV standard LA single flash protocol. Summary of LA-ERG (C) a-wave and D b-wave amplitude recordings measured in response to stimulation with single flash light protocol. E Representative raw waveform trace of LA-ERGs produced by flicker light stimulation protocol from the KCNMA1−/+ subject (red) and data from a published healthy control cohort of similar age [12] (black) in response to a 28.3 Hz train of repeated flashes of light (flickers protocol). F Comparison of LA-ERG waveform parameters recorded from the KCNMA1−/+ subject and the published healthy control cohorts in response to 28.3 Hz flicker stimulation [12]. G Summary data table for LA-ERG single flash and flicker protocol

Back to article page