Inclusion Criteria:  Our inclusion criteria were patients older than 18 years, body mass index (BMI) > 30kg/m2 with or without comorbidities that underwent RYGB or one anastomosis gastric bypass (OAGB).  Exclusion Criteria:  We exclude from our study any patient with psychiatric disorder, open surgery history, history of previous bariatric surgery, non-controlled comorbidity at the moment of surgery, and patients under the age of 18