Volume 156, Issue 6, Pages 1627-1641.e1 (May 2019) Postprandial Nutrient Handling and Gastrointestinal Hormone Secretion After Roux-en-Y Gastric Bypass vs Sleeve Gastrectomy  Maria S. Svane, Kirstine N. Bojsen-Møller, Christoffer Martinussen, Carsten Dirksen, Jan L. Madsen, Søren Reitelseder, Lars Holm, Jens F. Rehfeld, Viggo B. Kristiansen, Gerrit van Hall, Jens J. Holst, Sten Madsbad  Gastroenterology  Volume 156, Issue 6, Pages 1627-1641.e1 (May 2019) DOI: 10.1053/j.gastro.2019.01.262 Copyright © 2019 AGA Institute Terms and Conditions

Gastroenterology 2019 156, 1627-1641. e1DOI: (10. 1053/j. gastro. 2019 Copyright © 2019 AGA Institute Terms and Conditions

Figure 1 Plasma glucose concentrations, glucose and glycerol metabolism, and paracetamol concentrations during fasting and in response to a mixed-meal in 12 SG-operated (solid triangle, dotted line), 12 RYGB-operated (solid circled, solid line), and 12 control subjects (white squares, solid line). Gastroenterology 2019 156, 1627-1641.e1DOI: (10.1053/j.gastro.2019.01.262) Copyright © 2019 AGA Institute Terms and Conditions

Figure 2 (A) ISRs, (B) insulin, (C) glucagon, (D) GLP-1, (E) CCK, (F) GIP, (G) PYY, (H) acyl-ghrelin, and (I) total ghrelin in response to a mixed-meal in SG-operated (solid triangle, dotted line), RYGB-operated (solid circled, solid line), and control subjects (white squares, solid line). Gastroenterology 2019 156, 1627-1641.e1DOI: (10.1053/j.gastro.2019.01.262) Copyright © 2019 AGA Institute Terms and Conditions

Figure 3 Protein absorption and metabolism. Phe, phenylalanine; Tyr, tyrosine. Data are means ± SEM. Gastroenterology 2019 156, 1627-1641.e1DOI: (10.1053/j.gastro.2019.01.262) Copyright © 2019 AGA Institute Terms and Conditions

Figure 4 Selected plasma AAs concentrations. Data are means ± SEM. Gastroenterology 2019 156, 1627-1641.e1DOI: (10.1053/j.gastro.2019.01.262) Copyright © 2019 AGA Institute Terms and Conditions

Supplementary Figure 1 Ra of urea in 12 SG-operated subjects (solid triangle, dotted line), 12 RYGB-operated subjects (solid circled, solid line), and 12 control subjects (white squares, solid line). Gastroenterology 2019 156, 1627-1641.e1DOI: (10.1053/j.gastro.2019.01.262) Copyright © 2019 AGA Institute Terms and Conditions

Supplementary Figure 2 Plasma concentrations of FFA in the basal state and after ingestion of a liquid mixed meal at time = 0 in 12 SG-operated subjects (solid triangle, dotted line), 12 RYGB-operated subjects (solid circled, solid line), and 12 unoperated control subjects (solid squares, solid line). Gastroenterology 2019 156, 1627-1641.e1DOI: (10.1053/j.gastro.2019.01.262) Copyright © 2019 AGA Institute Terms and Conditions