Hemangioblastoma, also known as capillary hemangioblastoma, is related to retinal hemangioblastoma and von hippel-lindau syndrome. An important gene associated with Hemangioblastoma is VHL (Von Hippel-Lindau Tumor Suppressor), and among its related pathways/superpathways are PI3K-Akt signaling pathway and Cytoskeletal Signaling. The drugs Sunitinib and Vatalanib have been mentioned in the context of this disorder. Affiliated tissues include spinal cord and brain, and related phenotypes are hemangioblastoma and nausea and vomiting