title: Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 14-1966. Confusion, seizures and hyponatremia and hypokalemia in a previously well man.
authors.forename: W T
authors.initials: WT
authors.lastname: St Goar
authors.forename: R B
authors.initials: RB
authors.lastname: Cohen
mesh_terms: D001921:Brain / Q000473:pathology; D018288:Carcinoma, Small Cell / Q000150:complications / Q000473:pathology*; D002544:Cerebral Infarction / Q000209:etiology / Q000473:pathology; D003221:Confusion / Q000209:etiology; D004562:Electrocardiography; D017809:Fatal Outcome; D006801:Humans; D007010:Hyponatremia / Q000209:etiology; D008168:Lung / Q000000981:diagnostic imaging / Q000473:pathology*; D008175:Lung Neoplasms / Q000150:complications / Q000473:pathology*; D008207:Lymphatic Metastasis; D008297:Male; D008875:Middle Aged; D010257:Paraneoplastic Syndromes / Q000175:diagnosis; D047748:Pituitary ACTH Hypersecretion / Q000175:diagnosis* / Q000209:etiology; D011859:Radiography; D012640:Seizures / Q000209:etiology