Maternal metabolic profile and nutritional course of pregnancy after bariatric interventions is incompletely known. Their impact on birth weight has also not been hitherto addressed. Aiming to document such variables, a retrospective study was undertaken.
Nutrology Group, Hospital das Clinicas, Avenida Eneias C Aguiar 255-9th Floor, Rm 9077, Sao Paulo, Sao Paulo, 05403-900, Brazil. jfaintuch@hcnet.usp.br