Retinoblastoma and optic nerve enhancement in a brain magnetic resonance scan: is it always a metastasis?

DISCUSSION: The ON enhancement in magnetic resonance imaging of the brain in retinoblastoma generally corresponds to tumour invasion of the ON. However, other diagnostic alternatives associated with the use of new treatments, such as intra-arterial chemotherapy, should be considered. PMID: 29277434 [PubMed - as supplied by publisher]
Source: Archivos de la Sociedad Espanola de Oftalmologia - Category: Opthalmology Tags: Arch Soc Esp Oftalmol Source Type: research