Effect of Preoperative Weight Loss and Baseline Comorbidity on Short-Term Complications and Reoperations After Laparoscopic Roux-en-Y Gastric Bypass in 2,067 Patients

2021 ◽  
Author(s):  
Tom Wiggins ◽  
Dimitri J. Pournaras ◽  
Elena Priestman ◽  
Alan Osborne ◽  
Daniel R. Titcomb ◽  
...  
Keyword(s):  
Weight Loss ◽  
Gastric Bypass ◽  
Preoperative Weight Loss ◽  
Short Term ◽  
Preoperative Weight

Preoperative Weight Loss in Gastric Bypass

2020 ◽  
pp. 47-52
Author(s):  
Gustavo Peixoto Soares Miguel ◽  
Paulo Henrique Oliveira de Souza ◽  
Luize Giuri Palaoro ◽  
Caroline Gravel ◽  
Kassio Covre
Keyword(s):  
Weight Loss ◽  
Gastric Bypass ◽  
Preoperative Weight Loss ◽  
Preoperative Weight

The Effects of Acute Preoperative Weight Loss on Laparoscopic Roux-en-Y Gastric Bypass

2005 ◽  
Vol 15 (10) ◽  
pp. 1396-1402 ◽  
Author(s):  
Rockson C. Liu ◽  
Adheesh A. Sabnis ◽  
Celeste Forsyth ◽  
Bipan Chand
Keyword(s):  
Weight Loss ◽  
Gastric Bypass ◽  
Preoperative Weight Loss ◽  
Preoperative Weight

Preoperative Weight Loss as a Predictor of Long-term Success Following Roux-en-Y Gastric Bypass

2008 ◽  
Vol 18 (7) ◽  
pp. 772-775 ◽  
Author(s):  
Sharon Alger-Mayer ◽  
John M. Polimeni ◽  
Margaret Malone
Keyword(s):  
Weight Loss ◽  
Gastric Bypass ◽  
Preoperative Weight Loss ◽  
Preoperative Weight

Short-Term Preoperative Weight Loss and Postoperative Outcomes in Bariatric Surgery

2018 ◽  
Vol 226 (4) ◽  
pp. 514-524 ◽  
Author(s):  
Deborah A. Hutcheon ◽  
Allyson L. Hale ◽  
Joseph A. Ewing ◽  
Megan Miller ◽  
Francisco Couto ◽  
...  
Keyword(s):  
Bariatric Surgery ◽  
Weight Loss ◽  
Postoperative Outcomes ◽  
Preoperative Weight Loss ◽  
Short Term ◽  
Preoperative Weight

scholarly journals The Effect of Preoperative Weight Loss before Gastric Bypass: A Systematic Review

2012 ◽  
Vol 2012 ◽  
pp. 1-7 ◽  
Author(s):  
Deepak K. Kadeli ◽  
John P. Sczepaniak ◽  
Kavita Kumar ◽  
Christie Youssef ◽  
Arash Mahdavi ◽  
...  
Keyword(s):  
Systematic Review ◽  
Weight Loss ◽  
Gastric Bypass ◽  
Meta Analysis ◽  
Insurance Companies ◽  
Preoperative Weight Loss ◽  
Obese Patients ◽  
Class B ◽  
Preoperative Weight ◽  
One Year

Background. Many insurance companies require obese patients to lose weight prior to gastric bypass. From a previous study by the same authors, preoperative weight at surgery is strongly predictive of weight loss up to one year after surgery. This review aims to determine whether preoperative weight loss is also correlated with weight loss up to one year after surgery.Methods. Of the 186 results screened using PubMed, 12 studies were identified. A meta-analysis was performed to further classify studies (A class, B class, regression, and rejected).Results. Of all 12 studies, one met the criteria for A class, six were B class, four were regression, and one was rejected. Six studies supported our hypothesis, five were inconclusive, and no study refuted.Conclusions. Preoperative weight loss is additive to postsurgery weight loss as predicted from the weight at the time of surgery.

Effect of preoperative weight loss on laparoscopic gastric bypass outcomes

2008 ◽  
Vol 4 (6) ◽  
pp. 704-708 ◽  
Author(s):  
Kevin P. Riess ◽  
Matthew T. Baker ◽  
Pamela J. Lambert ◽  
Michelle A. Mathiason ◽  
Shanu N. Kothari
Keyword(s):  
Weight Loss ◽  
Gastric Bypass ◽  
Laparoscopic Gastric Bypass ◽  
Preoperative Weight Loss ◽  
Preoperative Weight

Total weight loss after laparoscopic Roux-en-Y gastric bypass is influenced by preoperative weight loss: can we predict the outcome?

2020 ◽  
Vol 16 (11) ◽  
pp. 1850-1856 ◽  
Author(s):  
Beata M.M. Reiber ◽  
Mark Tenhagen ◽  
Rosalie Barendregt ◽  
Mauk P. Mekel ◽  
Huib A. Cense ◽  
...  
Keyword(s):  
Weight Loss ◽  
Gastric Bypass ◽  
Total Weight ◽  
Total Weight Loss ◽  
Preoperative Weight Loss ◽  
Preoperative Weight
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