Exercise Training Reduces Bone Loss Tied to Gastric Bypass in Women Exercise Training Reduces Bone Loss Tied to Gastric Bypass in Women

Exercise training can attenuate the bone loss that commonly follows Roux-en-Y gastric bypass (RYGB) in women with severe obesity, according to results from a randomized controlled trial.Reuters Health Information
Source: Medscape General Surgery Headlines - Category: Surgery Tags: Diabetes & Endocrinology News Source Type: news

Related Links:

AbstractPurposeThe utility of available scoring systems for type 2 diabetes (T2D) remission prediction after metabolic surgery has not been defined in a multi-ethnic Asian population like Singapore. We sought to assess the predictive performance of the Asia-developed ABCD scoring system for T2D remission after metabolic surgery, and develop a new algorithm to improve prediction.Materials and MethodsWe conducted a retrospective analysis of adults with T2D who underwent either Roux-en-Y gastric bypass or sleeve gastrectomy between 2007 and 2018, and followed for 1  year postoperatively (n = 114, mean age 4...
Source: Obesity Surgery - Category: Surgery Source Type: research
As recently summarized1, there are only four randomized clinical trials (RCTs) in patients with type 2 diabetes mellitus (T2DM) comparing Roux-en-Y gastric bypass (RYGB) with sleeve gastrectomy (SG) and providing level I evidence up to 5 years after randomization.2-5 None of the individual studies were primarily designed and adequately powered to compare the effects of RYGB with SG on T2DM. However, combined analysis of these RCTs (i.e. meta-analysis) in order to increase the sample size and statistical power (RYGB, n=176 versus SG, n=175) would indicate that either there is no significant long-term difference between RYGB...
Source: Surgery for Obesity and Related Diseases - Category: Surgery Authors: Tags: Letter to the Editor Source Type: research
This study included patients who underwent primary laparoscopic Roux-en-Y gastric bypass (LRYGB) or laparoscopic sleeve gastrectomy (LSG). The primary outcome of interest was incisional SSI occurring within 30  days. Surgeries performed in 2015 were used in a derivation cohort and the predictive tool was validated against the 2016 cohort. A forward selection algorithm was used to build a logistic regression model predicting probability of SSI.ResultsA total of 274,187 patients were included with 71.7% being LSG and 28.3% LRYGB. 0.7% of patients had a SSI in which 71.0% had an incisional SSI, and 29.9% had an organ/spa...
Source: Surgical Endoscopy - Category: Surgery Source Type: research
Objective: We sought to compare the short and long-term outcomes of MBS in adolescents vs. adults who have undergone a Roux-en-Y gastric bypass (RYGB) or Sleeve gastrectomy (SG).Design: Retrospective cohort study.Setting: Single tertiary care academic referral center.Participants: One hundred fifty adolescent (≤ 21-years) and adult (>21-years) subjects with severe obesity between 15 and 70 years of age who underwent RYGB or SG.Outcomes: Metabolic parameters, weight and height measures were obtained pre-and post-surgery (at 3 and 6 months, and then annually for 4 years).Results: Median pre-surgical body mass index (BM...
Source: Frontiers in Endocrinology - Category: Endocrinology Source Type: research
AbstractBackgroundRevisional gastric bypass (R-RYGB) surgery is utilized for the management of inadequate weight loss or weight regain observed after some cases of bariatric surgeries. Data on the mid-term effectiveness of primary gastric bypass (P-RYGB) compared with R-RYGB (e.g., post sleeve gastrectomy/gastric banding) are controversial.MethodsRetrospective chart review of all patients who received P-RYGB and R-RYGB (January 2011 –June 2015) at our center. One hundred twenty patients who underwent P-RYGB and 34 R-RYGB who completed 18 months follow-up were included. We compared the effectiveness of P-RYGB with R-R...
Source: Obesity Surgery - Category: Surgery Source Type: research
AbstractBackgroundConflicting data have been published for bariatric surgery in older patients, with no long-term large-scale studies available. Our aim was to provide long-term (>  10 years) results on weight loss, metabolic outcomes, and quality of life in a large homogenous series of Roux-en-Y gastric bypass (RYGB) patients, according to age at baseline.Patients and MethodsAll consecutive patients who underwent primary RYGB between 1999 and 2007, and therefore eligible for 10-year follow-up, were retrospectively analyzed. According to their age at baseline, they were divided into three groups: A (
Source: Obesity Surgery - Category: Surgery Source Type: research
bad S Abstract Enhanced meal-related enteroendocrine secretion, particularly of glucagon-like peptide-1 (GLP-1), contributes to weight-loss and improved glycemia after Roux-en-Y gastric bypass (RYGB). Dietary glucose drives GLP-1 and glucose-dependent insulinotropic polypeptide (GIP) secretion postoperatively. Understanding how glucose triggers incretin secretion following RYGB could lead to new treatments of diabetes and obesity. In vitro, incretin release depends on glucose absorption via sodium-glucose cotransporter-1 (SGLT1). We investigated the importance of SGLT1/SGLT2 for enteropancreatic hormone concentrat...
Source: Am J Physiol Endocri... - Category: Endocrinology Authors: Tags: Am J Physiol Endocrinol Metab Source Type: research
Abstract 25 years ago, the future of treating obesity and diabetes focused on end organs known to be involved in energy balance and glucose regulation, including the brain, muscle, adipose tissue, and pancreas. Today, the most effective therapies are focused around the gut. This includes surgical options, such as vertical sleeve gastrectomy and Roux-en-Y gastric bypass, that can produce sustained weight loss and diabetes remission but also extends to pharmacological treatments that simulate or amplify various signals that come from the gut. The purpose of this Review is to discuss the wealth of approaches currentl...
Source: Cell Metabolism - Category: Cytology Authors: Tags: Cell Metab Source Type: research
ConclusionBariatric surgery is increasing in frequency in New Zealand, with SG and GB being the most common procedures. Significant differences in patient characteristics exist between the public and private sectors. Ensuring equitable selection of publicly funded bariatric surgery candidates remains a challenge.
Source: Obesity Surgery - Category: Surgery Source Type: research
AbstractBackgroundRYGB was considered as an effective treatment for obese patients with T2D. However, 5-year outcomes including T2D remission after surgery have not been adequately studied in Chinese patients.ObjectivesOur aim is to evaluate metabolic outcomes of RYGB in 5-year follow-up.MethodsWe retrospectively divided 59 Chinese patients into two groups, namely BMI groups (group A: BMI  
Source: Obesity Surgery - Category: Surgery Source Type: research
More News: Diabetes | Eating Disorders & Weight Management | Endocrinology | Gastric Bypass | Gastroenterology | Obesity | Sports Medicine | Surgery | Training | Universities & Medical Training | Women