Results 61 to 70 of about 61,026 (203)

Bariatric Surgery Prior to Hip and Knee Arthroplasty: A Systematic Review and Meta‐Analysis of Postoperative Outcomes

ANZ Journal of Surgery, Volume 96, Issue 5, Page 1109-1123, May 2026.
ABSTRACT Background Obesity is a major risk factor for perioperative complications following total joint arthroplasty (TJA). Bariatric surgery has been proposed to reduce these risks, but previous studies report inconsistent findings. The effect of bariatric surgery before arthroplasty remains uncertain.
Mohammad Faraz, Saiuj Bhat, Safa Gufran, Nicholas Calvert   +3 more
wiley   +1 more source

Derivação biliopancreática com preservação gástrica videolaparoscópica: sistematização técnica

Revista do Colégio Brasileiro de Cirurgiões
BACKGROUND: The authors describe a videolaparoscopic technical variation of biliopancreatic diversion, and its rationale, as well as its preliminary results.They operated on 12 female patients, age between 26 and 49 years, BMI range 47,4 and 59,5kg/m² ...
Carlos Eduardo Domene, Irineu Rasera Jr, José Ciongoli   +2 more
doaj   +1 more source

Operational mechanisms of anti-obesity surgeries [PDF]

Einstein (São Paulo), 2006
Surgery is the long-term effective treatment for morbid obesity.The mechanisms of action could vary relating to the surgicaltechnique employed. The gastric bypass is based in the reductionof plasmatic levels of ghrelin for post-prandial saciety ...
Bruno Geloneze Neto, Victor Fernando Pilla, José Carlos Pareja   +2 more
doaj  

Is AMP‐activated protein kinase activation a central mechanism of cardio‐metabolic outcomes after metabolic and bariatric surgery?

Diabetes, Obesity and Metabolism, Volume 28, Issue 5, Page 3480-3490, May 2026.
Abstract Metabolic and bariatric surgery (MBS) is the most effective treatment for severe obesity. It usually results in spectacular weight loss, associated with improvements of obesity‐associated comorbidities. The mechanisms underlying these benefits are not fully understood but could involve a postoperative activation of the enzyme 5′ AMP‐activated ...
Adrien Delcour, Nathalie Niederhoffer
wiley   +1 more source

Comparative Efficacy of Metabolic/Bariatric Surgery Versus GLP‐1 Receptor Agonists: A Network Meta‐Analysis of Randomized Controlled Trials

Obesity, Volume 34, Issue 4, Page 770-781, April 2026.
ABSTRACT Objective This study compared the efficacy of metabolic/bariatric surgery (MBS) and GLP‐1 receptor agonists (GLP‐1 RAs), including dual GLP‐1/GIP analogues, for weight and metabolic outcomes in adults with obesity. Methods A network meta‐analysis of randomized controlled trials compared MBS or GLP‐1 RAs versus lifestyle intervention in adults ...
Lucas Sabatella, Patricia M. Ortega, Víctor Valentí Azcárate, Fernando Rotellar Sastre, Adriana Uriz Pagola, Ahmed Ahmed, Sanjay Purkayastha, Carlota Tuero Ojanguren, Nuria Blanco Asensio, Manuel F. Landecho   +9 more
wiley   +1 more source

Lipidomic changes in skeletal muscle in patients after biliopancreatic diversion

, 2017
The mechanisms behind the fast improvements of insulin sensitivity and release of the diabetic metabolic state after bariatric surgery are still not completely understood. To further elucidate the effects on the individual cellular level, we applied mass
Geltrude Mingrone, Virginia Kamvissi-Lorenz, James Casella Mariolo, Kamvissi-Lorenz, Virginia, Lidia Castagneto Gissey, Casella, Giovanni, Graessler, Juergen, Castagneto Gissey, Lidia, Giovanni Casella, Bornstein, Stefan R., Stefan Bornstein, Mehnert, Carola Sabine, Carola Mehnert, Mingrone, Geltrude, Juergen Graessler, Casella Mariolo, James R, Mingrone, Geltrude; https://orcid.org/, Casella Mariolo, James R., Bornstein, Stefan R; https://orcid.org/   +18 more
core   +1 more source

Transforming Treatment: The Impact of Bariatric Surgery on Oral Drug Absorption

Obesity Reviews, Volume 27, Issue 4, April 2026.
ABSTRACT Obesity represents a significant threat to global public health, with an estimated 16% of adults worldwide (2022) being classified as people with obesity, with a body mass index of 30 or more. Bariatric surgery is regarded as the most effective treatment option for people with obesity, with the three main types of bariatric surgery being ...
Danielle Wigg, Andrea Edginton, Matthew D. Jones, Nikoletta Fotaki   +3 more
wiley   +1 more source

Why the Operation I Prefer is Biliopancreatic Diversion (BPD).

, 1991
The author discusses why his operation of choice is biliopancreatic diversion (BPD). BPD is the most effective in obtaining long-term weight loss and permits unchanged eating habits.
SCOPINARO, NICOLA
core   +1 more source

Changes in Plasma Sphingolipid Metabolites Following Roux‐En‐Y Gastric Bypass in Women With Obesity and Type 2 Diabetes: A Pilot Metabolomic Cohort Study

Lipids, Volume 61, Issue 2, Page 195-205, March 2026.
ABSTRACT Although sphingolipids are key players in lipotoxicity and metabolic diseases, their response to bariatric surgery and their relation to metabolic improvement remain unclear. This pilot study investigated plasma sphingolipid remodeling after Roux‐en‐Y gastric bypass (RYGB) and its associations with clinical and biochemical markers of ...
Gabriela de Oliveira Lemos, Raquel Susana Torrinhas, Natasha Mendonça Machado, Dan Linetzky Waitzberg   +3 more
wiley   +1 more source

The effect of bariatric surgeries on nonalcoholic fatty liver disease

The Saudi Journal of Gastroenterology, 2014
Objective: A review of published data addressing hepatic histopathological, metabolical, and functional changes following gastric banding, sleeve gastrectomy, gastric bypass surgery, and biliopancreatic with duodenal switch surgeries on nonalcoholic ...
Mazen Hassanian, Amnah Al-Mulhim, Atheer Al-Sabhan, Shaden Al-Amro, Fahad Bamehriz, Ayman Abdo, Hisham Al Khalidi   +6 more
doaj   +1 more source