Video on 'Visual Evoked Potential (VEP) / Visual Evoked Response (VER)' from the chapter 'Electrodiagnostic tests' meant for ophthalmology postgraduates.
Hello, how would you determine the minimum cortical acuity of a patient that is suspected to be malingering with the PVEP? If the patient could provide a response with chequers size 2' would that mean that they have VEP at a foveal level?