%0 Journal Article %T Monocular Blindness as Presentation Manifestation of Neuroblastoma %A Janet Poulik %A Lalitha Sivaswamy %A Sanjeev Sivakumar %J Archive of "The Neurohospitalist". %D 2016 %R 10.1177/1941874415585546 %X A previously healthy 4-year-old patient was admitted with a 2-week history of extreme irritability with no apparent etiology on initial examination. Coincidentally, the child was noted to have intermittent strabismus involving the right eye. His visual acuity was 20/200 on the affected side with an afferent pupillary defect. On dilated direct ophthalmoscopy, a swollen optic disc was noted. There was no restriction of ocular movements %K optic canal %K neuroblastoma %K metastases %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4680896/