The TsiogkaSpaeth grid for detection of neurological visual field defects: a validation study.
Anastasia TsiogkaMark L MosterKlio I ChatzistefanouEfthymios KarmirisEvangelia SamoliIoannis GiachosKonstantinos DroutsasDimitrios PapaconstantinouGeorge L SpaethPublished in: Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology (2024)
The sensitivity and specificity of the TS grid test were high in detecting VF defects in neurological disease. The TS grid test appears to be a reliable, low-cost, and easily accessed alternative to traditional VF tests in diagnosing typical neurological patterns of visual field defects. It would be useful in screening subjects for neurologically derived ocular morbidity in everyday clinical practice and in remote areas deprived of specialized health care services.