Altogether, disease-causing variants in 16 LCA-associated genes were found in our cohort (AIPL1, CABP4, CEP290, CRB1, CRX, IFT140, IQCB1, LCA5, LRAT, NMNAT1, RD3, RDH12, RPE65, RPGRIP1, SPATA7, and TULP1) (Table 1). This evidence concerns the gene CRB1 and Leber congenital amaurosis.