Xavier Guarderas
Papers
1
Total Citations
6
H-Index
1
About
Xavier Guarderas is a bariatric surgeon whose work addresses one of the most challenging long-term complications of obesity treatment: weight regain after bariatric surgery. His research focuses on revisional surgical strategies, particularly the conversion of failed restrictive procedures like sleeve gastrectomy to more effective malabsorptive operations such as Roux-en-Y gastric bypass. Guarderas’s most cited paper, “Surgical approach of weight regain after bariatric surgery” (2020, 6 citations), provides a critical framework for managing this growing clinical problem, which is associated with the return of obesity-related comorbidities and increased healthcare costs. By systematically evaluating the indications, techniques, and outcomes of revisional surgery, his work helps guide surgeons in selecting the optimal intervention for patients who have experienced significant weight regain. Guarderas’s contributions are particularly valuable in an era where the number of primary bariatric procedures is rising, making long-term failure an increasingly common concern. His research underscores the importance of individualized surgical planning and highlights the need for robust follow-up protocols to sustain weight loss and metabolic benefits.
Research Focus
Key Achievements
Top Papers
- 1Surgical approach of weight regain after bariatric surgery6 citations · 2020