Metastatic squamous cell carcinoma to the optic nerve and choroid.
D000368:Aged; D002294:Carcinoma, Squamous Cell / Q000175:diagnosis / Q000473:pathology; D002829:Choroid / Q000473:pathology; D002830:Choroid Neoplasms / Q000175:diagnosis / Q000473:pathology; D006801:Humans; D008175:Lung Neoplasms; D008297:Male; D009362:Neoplasm Metastasis; D009900:Optic Nerve / Q000473:pathology; D010524:Peripheral Nervous System Neoplasms / Q000175:diagnosis / Q000473:pathology; D012160:Retina / Q000473:pathology