Resting-State Brain Connectivity Predicts Weight Loss and Cognitive Control of Eating Behavior After Vertical Sleeve Gastrectomy.
Hilâl CeritPaul DavidsonTaryn HyePriyanka MoondraFlorina HaimoviciStephanie SoggScott ShikoraJill M GoldsteinA Eden EvinsSusan Whitfield-GabrieliLuke E StoeckelLaura M HolsenPublished in: Obesity (Silver Spring, Md.) (2020)
Our findings demonstrate changes in FC magnitude and directionality post versus pre surgery within and between resting-state networks and frontal, paralimbic, and visual areas in SG patients. Baseline FC predicted weight loss and changes in cognitive control of food intake behavior at 12 months. These could serve as predictive biomarkers for bariatric surgery.
Keyphrases
- resting state
- functional connectivity
- weight loss
- bariatric surgery
- roux en y gastric bypass
- gastric bypass
- obese patients
- ejection fraction
- newly diagnosed
- glycemic control
- weight gain
- physical activity
- type diabetes
- coronary artery bypass
- prognostic factors
- working memory
- percutaneous coronary intervention
- blood brain barrier
- patient reported
- skeletal muscle