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Preoperative Medical Weight Management in Bariatric Surgery: a Review and Reconsideration
Colleen Tewksbury1,2, Noel N Williams3, Kristoffel R Dumon3
1Penn Metabolic and Bariatric Surgery Program, Department of Surgery, Perelman School of Medicine, University of Pennsylvania, 3400 Spruce Street, 4th Floor Silverstein, Philadelphia, PA, 19104, USA. Colleen.Tewksbury@uphs.upenn.edu.
Obesity Surgery
|October 21, 2016
Summary
Preoperative medical weight management before bariatric surgery shows unclear impacts on patient outcomes. More research is needed to determine its true value in managing extreme obesity effectively.
Area of Science:
- Bariatric surgery
- Obesity management
- Medical weight management
Background:
- Bariatric surgery is the most effective treatment for severe obesity.
- The role of preoperative medical weight management in enhancing surgical outcomes is not well-defined.
Purpose of the Study:
- To review existing literature on the relationship between preoperative weight loss and bariatric surgical outcomes.
- To evaluate the impact of preoperative weight management on postoperative weight loss and complications.
Main Methods:
- Systematic review of studies investigating preoperative weight loss and bariatric surgery outcomes.
- Analysis of data concerning postoperative weight loss and complication rates.
Main Results:
- Current evidence on the effectiveness of preoperative weight management interventions is inconclusive.
- The optimal implementation and evaluation of these interventions remain undetermined.
Conclusions:
- The precise value of preoperative medical weight management in bariatric surgery requires further investigation.
- Recommendations for future research are provided to clarify its role in patient care.
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