Changes in Body Weight, Glucose Homeostasis, Lipid Profiles, and Metabolic Syndrome after Restrictive Bariatric Surgery

Abstract

This is the first study evaluating sleeve-gastrectomy in German patients. Our data indicate that sleeve-gastrectomy induces a similar metabolic improvement as malabsorptive surgery. Although metabolic improvement did not correlate with weight reduction, improvement almost exclusively occurred within the first 6 months, when significant weight reduction occurred. It is unclear whether this relates to the operative techniques or to the selection of patients.