Task-related changes in degree centrality and local coherence of the posterior cingulate cortex after major cardiac surgery in older adults.
Jeffrey N BrowndykeMiles BergerPatrick J SmithTodd B HarshbargerZachary A MongeViral PanchalTiffany L BisanarDonald D GlowerJohn H AlexanderRoberto CabezaKathleen Welsh-BohmerMark F NewmanJoseph P Mathewnull nullPublished in: Human brain mapping (2017)
Cardiac surgery patients showed postoperative increases in working memory load-associated degree centrality and local coherence of the dPCC that were inversely associated with postoperative global cognitive outcomes and independent of perioperative cerebrovascular damage.
Keyphrases
- cardiac surgery
- working memory
- acute kidney injury
- patients undergoing
- end stage renal disease
- ejection fraction
- chronic kidney disease
- functional connectivity
- prognostic factors
- oxidative stress
- physical activity
- transcranial direct current stimulation
- attention deficit hyperactivity disorder
- type diabetes
- metabolic syndrome