Antihypertensive use for stroke in United States emergency departments.

Objective: Timely emergency department (ED) control of hypertension in the acute phase of stroke is associated with improved outcomes. It is unclear how emergency physicians use antihypertensive medications to treat severe hypertension associated with stroke. We sought to determine national patterns of antihypertensive use associated with ED visits for stroke in the United States.

Validity of the Clinical Dementia Rating Scale Sum of Boxes in Staging and Detection of Cognitive Impairment in Mexican Americans.

Objective: We evaluated the utility of the Clinical Dementia Rating Sum of Boxes score (CDR-SB) in staging and detecting amnestic-mild cognitive impairment (a-MCI) and Alzheimer's disease (AD) among Mexican Americans.

Methods: Receiver operator curves were generated to evaluate the validity of the CDR-SB in staging and detecting a-MCI and AD in 1,073 Mexican Americans (758 controls, 163 a-MCI, and 152 AD).

Results: Optimal ranges of the CDR-SB were 0, 0.

Isolated left posterior insular infarction and convergent roles in verbal fluency, language, memory, and executive function.

The posterior insular cortex-a complex structure interconnecting various brain regions for different functions-is a rare location for ischemic stroke. We report a patient with isolated left posterior insular infarction who presented with multiple cognitive impairment, including impairment in semantic and phonemic verbal fluency.

Microwave oven injuries in patients with complex partial seizures.

Microwave ovens are often recommended as a safe cooking alternative for persons with epilepsy. We report four patients who suffered serious burns to their hands while handling microwave-heated liquids during a complex partial seizure (CPS). Injuries were due to the contact of the skin with a very hot container.

Risk of aspiration pneumonia after an epileptic seizure: a retrospective analysis of 1634 adult patients.

We reviewed the incidence of aspiration pneumonia secondary to seizures in three populations of patients with chronic epilepsy: 733 outpatients seen in an Epilepsy Foundation clinic; 806 adult patients admitted to two university video telemetry units; and 95 institutionalized, profoundly retarded adult patients with chronic epilepsy. Two of the 733 adults who had seizures in the outpatient setting and 2 of the 806 patients who had one or more epileptic seizures in the telemetry units developed aspiration pneumonia. In the 95 institutionalized patients, there were 17 instances of aspiration pneumonia after a generalized seizure and 32 instances of aspiration unrelated to seizures over a 12-month period.

Behaviors mimicking seizures in institutionalized individuals with multiple disabilities and epilepsy: a video-EEG study.

We reviewed 824 video-EEG telemetry requests of institutionalized patients with epilepsy, searching for evaluations of "new seizure types" identified by staff (caregivers, teachers, therapists, LPNs, RNs). Of the 63 newly identified "seizure types," epilepsy was confirmed in 4 (6.3%); 59 represented nonepileptic events.

The Case for Different Severity of Burns in "Contagious" versus "Possession" Seizures.

Serious seizure-related burns are reportedly common in cultures that use ground fire for cooking, heating, or ceremonial purposes. The seriousness of injuries in these cases has been ascribed to the reluctance of bystanders to assist individuals having a seizure either because of fear of contagion (Africa, New Guinea highlands) or because of fear of revenge by the occult (Haiti). We report four Haitian patients who fell into open fires during an epileptic seizure in religious gatherings.