title: Neurologic complications of carbon monoxide intoxication.
abstract: Carbon monoxide poisoning remains a common neurologic problem as it causes more than one-half of fatal poisonings in many countries leading frequently to acute and delayed brain injury. Mild carbon monoxide intoxication is difficult to diagnose as symptoms can be nonspecific and therefore can be easily misdiagnosed. Common acute and delayed clinical presentations and their associated neuropathology and neuroimaging findings are discussed. Treatment remains limited and outcome is highly variable.
authors.affiliation: Department of Neurology, Penn State College of Medicine, Hershey, PA, USA. Electronic address: kbettermann@hmc.psu.edu.
authors.forename: Kerstin
authors.initials: K
authors.lastname: Betterman
authors.affiliation: Department of Internal Medicine, Conemaugh Health System, Jonestown, PA, USA.
authors.forename: Surju
authors.initials: S
authors.lastname: Patel
mesh_terms: D002249:Carbon Monoxide Poisoning / Q000150:complications* / Q000175:diagnosis / Q000628:therapy; D006801:Humans; D009422:Nervous System Diseases / Q000209:etiology*; D059906:Neuroimaging
keywords: Neuropathology of carbon monoxide intoxication; acute neurological presentation; delayed neuropsychological sequelae; neuroimaging findings; prognosis