Objective: describe the weight evolution of patients undergoing gastroplasty in a hospital in Pernambuco. Methods: A longitudinal, retrospective and descriptive study was carried out through the nutritional monitoring form, obtaining sociodemographic, clinical and nutritional data from patients over 18 years of age who underwent Roux-en-Y gastric bypass for the treatment of obesity and who were followed up during the pre and postoperative period at the IMIP Nutrition outpatient clinic between 2012 and 2017. Results: There was a decrease in BMI from 47.35 ± 7.09 kg / m² in the preoperative period to 29.65 ± 4.46 kg / m² in the 24 postoperative month and there was progressive weight loss in percentage according to the 6 months (45 , 23 ± 12.18), 12 (60.37 ± 13.98), 18 (64.80 ± 15.66), and finally, month 24 reaching 67.24 ± 20.38%. Conclusion: Roux-en-Y gastric bypass proved to be efficient in weight loss and decrease in BMI, helping in the long term in weight loss and, therefore, in a better quality of life. In addition, the nutritional monitoring, which is essential for adherence and maintenance of healthy eating habits in the pre- and postoperative period, is also noteworthy.
Weight Evolution of Patients Undergoing Gastroplasty in a Hospital in Pernambuco
