Papillorenal Syndrome, also known as renal coloboma syndrome, is related to focal segmental glomerulosclerosis 7 and oligomeganephronia. An important gene associated with Papillorenal Syndrome is PAX2 (Paired Box 2), and among its related pathways/superpathways are Nervous system development and Embryonic and Induced Pluripotent Stem Cells and Lineage-specific Markers. The drugs Pembrolizumab and Immune Checkpoint Inhibitors have been mentioned in the context of this disorder. Affiliated tissues include kidney and eye, and related phenotypes are renal insufficiency and optic nerve dysplasia