Learn More
BACKGROUND Impairment of multiple neurotransmitter networks, including acetylcholine, may contribute to the cognitive impairment in patients with Parkinson disease with dementia (PDD). Therefore, cholinesterase inhibitors might improve cognitive function in PDD. On the other hand, enhancing cholinergic function could plausibly worsen features of(More)
BACKGROUND Despite a large body of resuscitation research, the optimal timing and approach to prognosticating futility after nontraumatic cardiac arrest remains controversial. Postresuscitation anoxic-ischemic encephalopathy may leave patients cognitively disabled and dependent, minimally conscious, or in a persistent vegetative state. Neurologists are(More)
  • 1