Objectives To characterize the clinical phenotype and to study the course of disease in
patients with Alström syndrome, with an emphasis on retinal function assessed with full-field
electroretinography (ERG). Methods Three age-and sex-matched patients with Alström
syndrome were selected from our retinitis pigmentosa register for repeated ophthalmologic
examinations that included tests for color vision and visual fields using Goldmann perimetry
and for repeated assessment of full-field ERGs. Results Electroretinography demonstrated …