case_images: PMC11263193_01
case_images: Schematic vascular supply of the optic nerve and chiasm, and the relative distribution of tumors from all available cases (design by E. Vergauwen).
case_images: fonc-14-1334564-g002.jpg
case_images: PMC11263193_01_fonc-14-1334564-g002.jpg
case_images: f2
case_images: Location of tumors is graphically illustrated in  Figure 2 .
case_images: Possible clinical scenarios in patients with optic nerve hemangioblastomas. (Red dots = own patients. Blue dots = literature patients with available progression data. One dot represents one patient. Horizontal axis = progression over time. Vertical axis = vision, blind to normal).
case_images: fonc-14-1334564-g003.jpg
case_images: PMC11263193_01_fonc-14-1334564-g003.jpg
case_images: f3
case_images: Of 45 reported patients, 24 underwent surgical resection, 4 were treated with stereotactic radiosurgery, 13 received no treatment other than pharmacological, and in 4 patients, treatment modality is unknown.  Figure 3  is a graphical illustration of the different clinical scenarios in our own patients and the scenarios that could be reconstructed from literature cases.