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Bariatric interventions

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https://www.readbyqxmd.com/read/28324798/conservative-management-of-an-unusual-bilioduodenal-fistula-post-laparoscopic-duodeno-ileal-switch-sadi-s-case-report
#1
E Chelala, E Adam, A Rizk, E Makhoul
INTRODUCTION: Single anastomosis duodeno-ileal bypass with sleeve gastrectomy (SADI-S) is an advanced operation for morbid obesity. To our knowledge, no internal Biliodigestive Fistula has yet been reported as specific complication in the field of metabolic and bariatric Biliopancreatic diversion. CASE PRESENTATION: In this case report, we detail the case of a 57-year-old man who underwent a Single Anastomosis Duodeno-Ileal Switch (SADI-S) bariatric procedure for morbid obesity...
March 6, 2017: International Journal of Surgery Case Reports
https://www.readbyqxmd.com/read/28323968/impaired-glycine-mia-in-type-2-diabetes-and-potential-mechanisms-contributing-to-glucose-homeostasis
#2
Richard Yan-Do, Patrick E MacDonald
The onset and/or progression of type 2 diabetes (T2D) can be prevented if intervention is early enough. As such, much effort has been placed on the search for indicators predictive of pre-diabetes and disease onset or progression. An increasing body of evidence suggests that changes in plasma glycine may be one such biomarker. Circulating glycine levels are consistently low in patients with T2D. Levels of this non-essential amino acid correlate negatively with obesity and insulin resistance. Plasma glycine correlates positively with glucose disposal, and rises with interventions such as exercise and bariatric surgery that improve glucose homeostasis...
March 15, 2017: Endocrinology
https://www.readbyqxmd.com/read/28320081/bariatric-surgery-versus-lifestyle-interventions-for-severe-obesity-5-year-changes-in-body-weight-risk-factors-and-comorbidities
#3
B Øvrebø, M Strømmen, B Kulseng, C Martins
Changes in body weight (BW), risk factors and comorbidities 5 years after Roux-en-Y gastric bypass (RYGB) or different lifestyle interventions are compared. A total of 209 (75% women) severe obese adults were non-randomly allocated to: (A) RYGB (n = 58), (B) weight loss (WL) camp (n = 30), (C) residential intermittent programme (n = 64) or (D) hospital outpatient programme (n = 57). Body weight, risk factors and comorbidities were assessed at baseline, 1 and 5 years. A total of 89 and 54% completed the 1- and 5-year follow-up...
March 20, 2017: Clinical Obesity
https://www.readbyqxmd.com/read/28320077/marginal-ulcers-after-one-anastomosis-mini-gastric-bypass-a-survey-of-surgeons
#4
K K Mahawar, A N Reed, Y N H Graham
Many surgeons believe that one anastomosis (mini) gastric bypass (OAGB/MGB) is associated with a high marginal ulcer (MU) rate and that this is associated with complications in a significant number of patients. The purpose of this survey was to find out the participant-reported incidence of MU after OAGB/MGB and its complications. We also aimed to understand practices in this cohort concerning prophylaxis, diagnosis, treatment and management of complications. Bariatric surgeons who perform OAGB/MGB procedures were invited to participate in a confidential, online survey using SurveyMonkey®...
March 20, 2017: Clinical Obesity
https://www.readbyqxmd.com/read/28298900/the-impact-of-bariatric-surgery-on-type-2-diabetes-mellitus-and-the-management-of-hypoglycemic-events
#5
REVIEW
Mahmoud Attia Mohamed Kassem, Michael Andrew Durda, Nicoleta Stoicea, Omer Cavus, Levent Sahin, Barbara Rogers
Recent studies discussed the benefit of bariatric surgery on obese patients diagnosed with type 2 diabetes mellitus (T2DM). Several factors play an essential role in predicting the impact of bariatric surgery on T2DM, such as ABCD score (age, BMI, C-peptide, and duration of the disease), HbA1c, and fasting blood glucose, incretins [glucagon-like peptide-1 (GLP-1) and gastric inhibitory peptide (GIP)]. DiaRem score known to include factors such as age, HbA1c, medication, and insulin usage used to predict the remission of T2DM, but it has some limitations...
2017: Frontiers in Endocrinology
https://www.readbyqxmd.com/read/28295962/improving-glycemic-control-in-type-2-diabetes-stimulate-insulin-secretion-or-provide-beta-cell-rest
#6
REVIEW
Daniël H van Raalte, C Bruce Verchere
Type 2 diabetes (T2D) is characterized by a gradual decline of pancreatic beta cell function that determines the progressive course of the disease. While beta-cell failure is an important contributor to hyperglycemia, chronic hyperglycemia itself is also detrimental for beta-cell function, likely by inducing prolonged secretory stress on the beta cell as well as through direct glucotoxic mechanisms that have not been fully defined. For years, research has been carried out in search of therapies targeting hyperglycemia that preserve long-term beta-cell function in T2D, a quest that is still ongoing...
March 14, 2017: Diabetes, Obesity & Metabolism
https://www.readbyqxmd.com/read/28292619/obesity-and-female-infertility-potential-mediators-of-obesity-s-impact
#7
REVIEW
Darcy E Broughton, Kelle H Moley
The worldwide upward trend in obesity has been dramatic, now affecting more than 20% of American women of reproductive age. Obesity is associated with many adverse maternal and fetal effects prenatally, but it also exerts a negative influence on female fertility. Obese women are more likely to have ovulatory dysfunction due to dysregulation of the hypothalamic-pituitary-ovarian axis. Women with polycystic ovarian syndrome who are also obese demonstrate a more severe metabolic and reproductive phenotype. Obese women have reduced fecundity even when eumenorrheic and demonstrate poorer outcomes with the use of in vitro fertilization...
March 11, 2017: Fertility and Sterility
https://www.readbyqxmd.com/read/28292402/endoscopic-treatments-following-bariatric-surgery
#8
REVIEW
Andrew C Storm, Christopher C Thompson
Weight regain after bariatric surgery is common and can be managed with surgical interventions or less morbid endoscopic techniques. These endoscopic approaches target structural postoperative changes that are associated with weight regain, most notably dilation of the gastrojejunal anastomosis aperture. Purse string suture placement, as well as argon plasma coagulation application to the anastomosis, may result in significant and durable weight loss. Furthermore, various endoscopic approaches may be used to safely and effectively manage other complications of bariatric surgery that may result in poor weight loss or weight regain after surgery, including fistula formation...
April 2017: Gastrointestinal Endoscopy Clinics of North America
https://www.readbyqxmd.com/read/28286039/impact-of-spanish-language-information-sessions-on-spanish-speaking-patients-seeking-bariatric-surgery
#9
Allison N Martin, Miguel Marino, Marie Killerby, Liliana Rosselli-Risal, Kellene A Isom, Malcolm K Robinson
BACKGROUND: Bariatric centers frequently provide preoperative educational programs to inform patients about the risks and benefits of weight loss surgery. However, most programs are conducted in English, which may create barriers to effective treatment and access to care for non-English speaking populations. To address this concern, we instituted a comprehensive Spanish-language education program consisting of preoperative information and group nutrition classes conducted entirely in, and supported with Spanish-language materials...
January 11, 2017: Surgery for Obesity and related Diseases: Official Journal of the American Society for Bariatric Surgery
https://www.readbyqxmd.com/read/28283919/preventing-returns-to-the-emergency-department-followingbariatric-surgery
#10
Jennwood Chen, Justin Mackenzie, Yan Zhai, James O'Loughlin, Rebecca Kholer, Ellen Morrow, Robert Glasgow, Eric Volckmann, Anna Ibele
BACKGROUND: Unnecessary emergency department (ED) visits following bariatric surgery represent a significant source of inefficient resource utilization. This study aimed to identify potential strategies aimed at preventing unnecessary returns to the ED following bariatric surgery. The study was conducted in University Hospital, USA. METHODS: The electronic medical records of all patients who underwent bariatric surgery at our institution between January 2011 and October 2015 were retrospectively reviewed...
March 10, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28283671/obesity-energy-balance-and-spermatogenesis
#11
Pedro Fontes Oliveira, Mario Sousa, Branca M Silva, Mariana P Monteiro, Marco G Alves
Obesity has grown to pandemic proportions. It affects an increasing number of children, adolescents and young adults exposed to the silent co-morbidities of this disorder for a longer period. Infertility has arisen as one important comorbidity associated with the energy dysfunction promoted by obesity. Spermatogenesis is a highly regulated process that is determined by specific energetic requirements. The reproductive potential of males relies on hormonal-dependent and independent stimuli that control sperm quality...
March 10, 2017: Reproduction: the Official Journal of the Society for the Study of Fertility
https://www.readbyqxmd.com/read/28281236/simultaneous-liver-transplantation-and-sleeve-gastrectomy-prohibitive-combination-or-a-necessity
#12
Eviatar Nesher, Eytan Mor, Amir Shlomai, Michal Naftaly-Cohen, Renana Yemini, Alexander Yussim, Marius Brown, Andrei Keidar
Previously, many morbidly obese (MO) patients were denied liver transplantation (LT) because of the higher operative risk. However, nowadays, 5 and 10 years graft survival is the rule, and patients whose lives can be prolonged with LT are dying of obesity-related comorbidities. Recent experience suggests that weight reduction in MO liver transplant recipients would improve their long-term survival. The bariatric surgery before LT is contraindicated for patients with decompensated cirrhosis, while post-transplant intervention is associated with increased technical difficulty...
March 9, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28281234/portomesenteric-vein-thrombosis-post-laparoscopic-sleeve-gastrectomy-case-series-and-literature-review
#13
S Alman AlSabah, Mohammed AlRuwaished, Sulaiman Almazeedi, Eliana Al Haddad, Elie Chouillard
BACKGROUND: Laparoscopic sleeve gastrectomy (LSG) is today one of the leading procedures in bariatric surgery, and portomesenteric vein thrombosis (PMVT) has been reported as one of its rare complications. The purpose of this study is to determine the prevalence, clinical presentation, and outcomes of PMVT in patients undergoing LSG. METHODS: A retrospective study of a database of all post-LSG patients was conducted on the patients who developed PMVT post-LSG from July 2011 to March 2016, at Amiri Hospital, Kuwait...
March 9, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28281113/predictability-of-first-year-weight-loss-in-laparoscopic-sleeve-gastrectomy
#14
Allison G McNickle, Steven R Bonomo
BACKGROUND: Bariatric surgery is a significant investment for the patient and weight loss team. In some cases, this includes a requirement for pre-operative weight loss despite the lack of evidence for a correlation with successful outcomes. We sought to determine whether weight loss on a short, immediate pre-operative diet, as well as across the medical weight loss program, would correlate with 1-year outcomes of patients undergoing laparoscopic sleeve gastrectomy (LSG). METHODS: All patients having a LSG between March 2013 and March 2016 were reviewed...
March 9, 2017: Surgical Endoscopy
https://www.readbyqxmd.com/read/28276830/bariatric-surgery-time-to-replace-with-glp-1
#15
Dominic-Luc Webb, Niclas Abrahamsson, Magnus Sundbom, Per M Hellström
Obesity with a body mass index (BMI) over 30 kg/m(2) represents a significant risk for increased morbidity and mortality, with reduced life expectancy of about 10 years. Until now, surgical treatment has been the only effective longterm intervention. The currently standardized method of bariatric surgery, gastric bypass, means that many gastrointestinal peptide hormones are activated, yielding net reductions in appetite and food intake. Among the most important gut peptide hormones in this perspective is glucagon-like peptide-1 (GLP-1), which rises sharply after gastric bypass...
February 24, 2017: Scandinavian Journal of Gastroenterology
https://www.readbyqxmd.com/read/28276821/current-and-future-treatment-options-in-non-alcoholic-steatohepatitis-nash
#16
Nikos Lazaridis, Emmanuel Tsochatzis
Non-alcoholic steatohepatitis (NASH) is a chronic liver disease that can progress to cirrhosis and hepatocellular carcinoma. Diagnosis of NASH requires a liver biopsy and is defined as presence of hepatic steatosis, ballooning and lobular inflammation with or without fibrosis. Although NASH is the most common cause of liver disease in the west world and among the top three indications for liver transplantation, there are no universally accepted pharmacological therapies and therapeutic advances have been slow...
April 2017: Expert Review of Gastroenterology & Hepatology
https://www.readbyqxmd.com/read/28276817/bariatric-embolization-a-new-and-effective-option-for-the-obese-patient
#17
Clifford R Weiss, Anjaneya S Kathait
Obesity is a public health epidemic in the United States, which results in significant morbidity, mortality, and cost to the healthcare system. Despite advancements in traditional therapeutic options for the obese patients, there is a treatment gap for patients in whom lifestyle modifications alone have not been successful, but for whom bariatric surgery is not a suitable option. Areas covered: This treatment gap needs to be addressed and thus, complimentary or alternative treatments to lifestyle changes and surgery are urgently needed...
April 2017: Expert Review of Gastroenterology & Hepatology
https://www.readbyqxmd.com/read/28271434/a-health-services-research-agenda-for-bariatric-surgery-within-the-veterans-health-administration
#18
L M Funk, W Gunnar, J A Dominitz, D Eisenberg, S Frayne, M Maggard-Gibbons, M A Kalarchian, E Livingston, V Sanchez, B R Smith, H Weidenbacher, Matthew L Maciejewski
In 2016, the Veterans Health Administration (VHA) held a Weight Management State of the Art conference to identify evidence gaps and develop a research agenda for population-based weight management for veterans. Included were behavioral, pharmacologic, and bariatric surgery workgroups. This article summarizes the bariatric surgery workgroup (BSWG) findings and recommendations for future research. The BSWG agreed that there is evidence from randomized trials and large observational studies suggesting that bariatric surgery is superior to medical therapy for short- and intermediate-term remission of type 2 diabetes, long-term weight loss, and long-term survival...
March 7, 2017: Journal of General Internal Medicine
https://www.readbyqxmd.com/read/28271428/a-system-level-approach-to-overweight-and-obesity-in-the-veterans-health-administration
#19
Susan D Raffa, Matthew L Maciejewski, Lindsey E Zimmerman, Laura J Damschroder, Paul A Estabrooks, Ronald T Ackermann, Adam G Tsai, Trina Histon, Michael G Goldstein
Healthcare systems are challenged by steady increases in the number of patients who are overweight and obese. Large-scale, evidence-based behavioral approaches for addressing overweight and obesity have been successfully implemented in systems such as the Veterans Health Administration (VHA). These population-based interventions target reduction in risk for obesity-associated conditions through lifestyle change and weight loss, and are associated with modest weight loss. Despite the fact that VHA has increased the overall reach of these behavioral interventions, the number of high-risk overweight and obese patients continues to rise...
March 7, 2017: Journal of General Internal Medicine
https://www.readbyqxmd.com/read/28262676/the-effects-of-supervised-exercise-training-12-24-months-after-bariatric-surgery-on-physical-function-and-body-composition-a-randomised-controlled-trial
#20
L Y Herring, C Stevinson, P Carter, S J H Biddle, D J Bowrey, C D Sutton, M J Davies
BACKGROUND: Bariatric surgery is effective for the treatment of stage II and III obesity and its related diseases although increasing evidence is showing weight regain approximately 12-24 months post-surgery. Weight regain increases the risk of physical function decline which negatively affects an individual's ability to undertake activities of daily living. The study assessed the effects of a 12-week supervised exercise intervention on physical function and body composition in patients between 12-24 months post bariatric surgery...
March 6, 2017: International Journal of Obesity: Journal of the International Association for the Study of Obesity
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