USH2A Variant Retinitis Pigmentosa

Aim of the study is to perform a non-invasive multimodal retinal imaging investigation in a cohort of patients affected by USH2A retinitis pigmentosa (USH2A-RP), in order to develop a new diagnostic paradigm to categorize clinically relevant subgroups. All the procedures will be performed according to normal clinical practice. In addition, a novel quantitative profiling of serum microRNAs will be carried out in order to analyze the clinical importance of microRNA biomarkers in the clinical setting of the disease.