APPROXIMATELY TWO-THIRDS of the US population is overweight or obese. The effects of the comorbidities that accompany obesity often are severe and can be life threatening over time. Currently, the most effective and sustainable method of substantial weight loss is bariatric surgery. Bariatric surgery also has been successful in reversing comorbidities. THE BENEFITS, RISKS, AND COMPLICATIONS of common weight-loss surgical procedures (eg, Roux-en-Y gastric bypass, laparoscopic adjustable gastric banding, vertical-banded gastroplasty, biliopancreatic diversion and duodenal switch) are discussed. THE HEALTH CARE FIELD OF BARIATRICS is growing rapidly. More information is needed to support and guide changes in current standards of practice to better meet the needs of this patient population.
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http://dx.doi.org/10.1016/j.aorn.2008.02.015 | DOI Listing |
PLoS One
January 2025
Instituto de Cardiologia do Rio Grande do Sul/Fundação Universitária de Cardiologia (IC/FUC), Serviço de Nutrição e Dietética, Porto Alegre, Rio Grande do Sul, Brazil.
Background: Obesity is a risk factor for cardiovascular diseases and associated with reduced life expectancy metabolic bariatric surgery (MBS) is the treatment indicated when patients are unable to lose weight through lifestyle changes and medication alone. However, more evidence is necessary to show non-inferiority of e-health compared to in-person monitoring with regard to important parameters for the success of surgical treatment of obesity such as anthropometric changes.
Methods And Analyses: This review study will include cohort studies involving individuals with obesity and e-health or in-person patient monitoring before and after MBS.
Background: Single anastomosis duodeno-ileal bypass (SADI) has emerged as a safe and effective bariatric procedure. Its simplicity and robust weight loss outcomes have contributed to its increasing popularity. While traditionally performed as an inpatient procedure, recent trends towards ambulatory surgery have prompted interest in outpatient SADI.
View Article and Find Full Text PDFJ Pers Med
December 2024
Department of General Surgery, Cannizzaro Hospital, 95126 Catania, Italy.
Background/objectives: In metabolic bariatric surgery, structured follow-up protocols may play an essential role in achieving optimal patient outcomes. This study aims to report postoperative biochemical outcomes in a cohort of post-bariatric patients who underwent a structured follow-up protocol.
Methods: This retrospective study included patients who underwent metabolic bariatric surgery and completed a one-year follow-up at Cannizaro Hospital from October 2022 to May 2024.
Clin Pract
January 2025
Escola Superior de Saúde, Universidade do Algarve (ESSUAlg), 8005-139 Faro, Portugal.
Background/objectives: Obesity remains a global health concern and is associated with increased risk of type 2 diabetes, hypertension, and cardiovascular disease overall. Dissimilar hypertension guidelines are available for clinicians, namely those prepared by the American Heart Association (AHA) and the European Society of Cardiology (ESC), which may lead to distinctive appreciation of health outcomes of patients with obesity after bariatric and metabolic surgery, such as hypertension remission. The main goal of this study was to compare the effects of applying stricter (AHA) versus looser (ESC) blood pressure criteria on hypertension diagnosis pre-bariatric surgery and remission assessment one year post-op.
View Article and Find Full Text PDFGut Microbes
December 2025
Department of Gastroenterology, Clinical Medical College and the First Affiliated Hospital of Chengdu Medical College, Chengdu, Sichuan, China.
The interplay between the gut microbiota and gastrointestinal hormones plays a pivotal role in the health of the host and the development of diseases. As a vital component of the intestinal microecosystem, the gut microbiota influences the synthesis and release of many gastrointestinal hormones through mechanisms such as modulating the intestinal environment, producing metabolites, impacting mucosal barriers, generating immune and inflammatory responses, and releasing neurotransmitters. Conversely, gastrointestinal hormones exert feedback regulation on the gut microbiota by modulating the intestinal environment, nutrient absorption and utilization, and the bacterial biological behavior and composition.
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