title: 47-year-old man with left leg numbness.
abstract: A 47-year-old white male with a history of uveitis, hypercalcemia and nephrolithiasis presented with acute onset partial seizure. On exam he had decreased sensation to light touch on his left lower extremity. A Brain MRI revealed a right frontal mass, which was initially thought to be a metastatic lesion or a primary brain tumor. However, biopsy of the lesion revealed it to be a non-caseating granulomatous lesion consistent with neurosarcoidosis.
authors: Department of Neurosciences, Moores Cancer Center, UC San Diego, 3855 Health Sciences Drive, La Jolla, CA 92093-0819, USA.
authors: Ali
authors: A
authors: Mahta
authors: Ryan Y
authors: RY
authors: Kim
authors: Ali G
authors: AG
authors: Saad
authors: Santosh
authors: S
authors: Kesari
mesh_terms: D002493:Central Nervous System Diseases / Q000150:complications / Q000175:diagnosis* / Q000473:pathology; D006801:Humans; D006987:Hypesthesia / Q000209:etiology*; D008279:Magnetic Resonance Imaging; D008297:Male; D008875:Middle Aged; D012507:Sarcoidosis / Q000150:complications / Q000175:diagnosis* / Q000473:pathology