eye lymphoma primary oculocerebral lymphoma https://www.malacards.org/card/primary_oculocerebral_lymphoma icd11.foundation:446504143 Primary oculocerebral lymphoma is a rare, primary, organ-specific, extranodal non-Hodgkin's lymphoma (typically diffuse large B-cell lymphoma), simultaneously affecting the intraocular compartments (retina, vitreous, optic nerve, uvea and others) and the central nervous system (commonly the cerebellum, spinal cord or pia mater). The presenting symptoms vary depending on the localization of the tumor and may include vitreous floaters or blurred vision, raised intracranial pressure (headache, vomiting, papilledema) and/or focal neurological deficits. GARD:0021062 Orphanet:279897 primary oculocerebral non-Hodgkin lymphoma MONDO:0017205 MEDGEN:1814439 UMLS:C5679779 primary organ-specific lymphoma