| Literature DB >> 22771689 |
Kelly M Stanek1, John Gunstad.
Abstract
Recent studies demonstrate that obesity is independently associated with poor neurocognitive outcomes, including cognitive impairment, increased risk for dementia, and regional alterations in brain structure. Bariatric surgery is an effective treatment for obesity and initial findings suggest that it may result in cognitive improvements. The current paper reviews and integrates recent research in this area, with a focus on potential mediators and moderators of neuropsychological outcome in bariatric surgery patients, including anesthetic and nutritional complications, and proposes novel avenues for continued study in this area.Entities:
Keywords: Alzheimer's disease; BMI; Bariatric surgery; Cognitive function; Obesity; body mass index
Mesh:
Year: 2012 PMID: 22771689 PMCID: PMC3491171 DOI: 10.1016/j.pnpbp.2012.06.021
Source DB: PubMed Journal: Prog Neuropsychopharmacol Biol Psychiatry ISSN: 0278-5846 Impact factor: 5.067