Laura Orioli a, ⁎
, Frederic Debiève b
, Julian Donckier c
, Michel Mourad d
, Fernande Lois e
, Dominique Maiter a 
a Department of endocrinology and nutrition, Cliniques universitaires Saint-Luc, UCL, avenue Hippocrate, 10, 1200 Woluwé-Saint-Lambert, Belgium
b Department of obstetrics, Cliniques universitaires Saint-Luc, UCL, avenue Hippocrate, 10, 1200 Woluwé-Saint-Lambert, Belgium
c Department of endocrinology and diabetology, CHU UCL Namur, UCL, rue Dr.-Gaston-Therasse, 1, 5530 Yvoir, Belgium
d Department of abdominal transplantation, endocrine, general and bariatric surgery, Cliniques universitaires Saint-Luc, UCL, avenue Hippocrate, 10, 1200 Woluwé-Saint-Lambert, Belgium
e Department of anaesthesiology, Cliniques universitaires Saint-Luc, UCL, avenue Hippocrate, 10, 1200 Woluwé-Saint-Lambert, Belgium