Exudative Vitreoretinopathy 7, also known as evr7, is related to juvenile nasopharyngeal angiofibroma and alazami syndrome. An important gene associated with Exudative Vitreoretinopathy 7 is CTNNB1 (Catenin Beta 1), and among its related pathways/superpathways are Infectious disease and ERK Signaling. Affiliated tissues include retina, and related phenotypes are nystagmus and retinal detachment