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Bariatric or Bariatrics or Bariatric Surgery

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https://www.readbyqxmd.com/read/28829224/the-mmpi-2-mmpi-2-rf-symptom-validity-scale-fbs-fbs-r-is-not-a-measure-of-litigation-response-syndrome-commentary-on-nichols-and-gass-2015
#1
Glenn J Larrabee, Kevin J Bianchini, Kyle B Boone, Martin L Rohling
OBJECTIVES: To address (1) Whether there is empirical evidence for the contention of Nichols and Gass that the MMPI-2/MMPI-2-RF FBS/FBS-r Symptom Validity Scale is a measure of Litigation Response Syndrome (LRS), representing a credible set of responses and reactions of claimants to the experience of being in litigation, rather than a measure of non-credible symptom report, as the scale is typically used; and (2) to address their stated concerns about the validity of FBS/FBS-r meta-analytic results, and the risk of false positive elevations in persons with bona-fide medical conditions...
August 22, 2017: Clinical Neuropsychologist
https://www.readbyqxmd.com/read/28827671/muscle-and-adipose-tissue-morphology-insulin-sensitivity-and-beta-cell-function-in-diabetic-and-nondiabetic-obese-patients-effects-of-bariatric-surgery
#2
Stefania Camastra, Alessandra Vitali, Marco Anselmino, Amalia Gastaldelli, Rosario Bellini, Rossana Berta, Ilenia Severi, Simona Baldi, Brenno Astiarraga, Giorgio Barbatelli, Saverio Cinti, Ele Ferrannini
Obesity is characterized by insulin-resistance (IR), enhanced lipolysis, and ectopic, inflamed fat. We related the histology of subcutaneous (SAT), visceral fat (VAT), and skeletal muscle to the metabolic abnormalities, and tested their mutual changes after bariatric surgery in type 2 diabetic (T2D) and weight-matched non-diabetic (ND) patients. We measured IR (insulin clamp), lipolysis ((2)H5-glycerol infusion), ß-cell glucose-sensitivity (ß-GS, mathematical modeling), and VAT, SAT, and rectus abdominis histology (light and electron microscopy)...
August 21, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28827001/laparoscopic-nissen-fundoplication-controls-reflux-symptoms-and-improves-disease-specific-quality-of-life-in-patients-with-class-i-and-ii-obesity
#3
Sara E Martin Del Campo, Umer I Chaudhry, Aliyah Kanji, Andrew J Suzo, Kyle A Perry
BACKGROUND: Patients with class I obesity and refractory gastroesophageal reflux disease may not qualify for bariatric surgery, and the effectiveness of laparoscopic Nissen fundoplication remains controversial. This study evaluates the early efficacy of laparoscopic Nissen fundoplication in patients with class I and II obesity. METHODS: Data for patients who underwent laparoscopic Nissen fundoplication between 2009 and 2014 were collected prospectively. Cohorts were stratified based on body mass index at the time of surgery: Nonobese (body mass index <30 kg/m(2)), class I obese (body mass index 30-34...
August 18, 2017: Surgery
https://www.readbyqxmd.com/read/28823103/bariatric-surgery-is-accompanied-by-changes-in-extracellular-vesicle-associated-and-plasma-fatty-acid-binding-protein-4
#4
Justyna K Witczak, Thinzar Min, Sarah L Prior, Jeffrey W Stephens, Philip E James, Aled Rees
BACKGROUND: Bariatric surgery markedly reduces fat mass with beneficial effects on cardiometabolic health but the mechanisms involved are not fully understood. Extracellular vesicles (EVs) are secreted by a variety of cells, including adipocytes, and may mediate some of these benefits. However, the effects of bariatric surgery on circulating EVs are unclear. METHODS: Concentration of plasma EVs isolated by ultracentrifugation at baseline, 1 and 6 months post-bariatric surgery (n = 20) was established using Nanoparticle Tracking Analysis...
August 19, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28823074/single-anastomosis-duodeno-ileal-switch-sadis-a-systematic-review-of-efficacy-and-safety
#5
Saeed Shoar, Lauren Poliakin, Rebecca Rubenstein, Alan A Saber
BACKGROUND: Owing to the possibility of weight regain after the long-term follow-up of gastric bypass patients and because of the high morbidity of biliopancreatic diversion with duodenal switch, single-anastomosis duodeno-ileal switch (SADIS) has emerged as a rescue procedure in bariatric surgery. OBJECTIVE: The purpose of this review is to summarize the literature data on SADIS. SETTING: University Hospital, NY. METHODS: A comprehensive literature review was performed through October 2016 to identify English studies on SADIS performed in human subjects...
August 19, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28822847/intestinal-adaptations-following-bariatric-surgery-towards-the-identification-of-new-pharmacological-targets-for-obesity-related-metabolic-diseases
#6
REVIEW
Lara Ribeiro-Parenti, Jean-Baptiste Cavin, Maude Le Gall
Although the gastrointestinal tract is the primary target of bariatric surgery, its contributions to the metabolic changes observed after surgery are still underestimated. Changes in the number of incretin-producing cells could result in the modified hormonal response seen after surgery. Additionally, the rate of absorption and consumption of glucose could contribute to the ameliorated glycaemia. Moreover, decreased intestinal permeability could prevent endotoxemia. Recently, numerous studies have focused on intestinal adaptation following bariatric surgeries...
August 17, 2017: Current Opinion in Pharmacology
https://www.readbyqxmd.com/read/28822052/bariatric-surgery-worldwide-baseline-demographic-description-and-one-year-outcomes-from-the-second-ifso-global-registry-report-2013-2015
#7
Richard Welbourn, Dimitri J Pournaras, John Dixon, Kelvin Higa, Robin Kinsman, Johan Ottosson, Almino Ramos, Bart van Wagensveld, Peter Walton, Rudolf Weiner, Natan Zundel
BACKGROUND: Five International Federation for the Surgery of Obesity and Metabolic Disorders (IFSO) surveys since 1998 have estimated the volume and type of bariatric surgery being done in constituent member countries. These reports did not include baseline demographic descriptions. METHODS: An IFSO Global Registry pilot project in 2014 demonstrated that it was possible to amalgamate large numbers of individual patient data from different local and national database systems...
August 18, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28820393/fibroblast-growth-factor-21-and-omentin-1-hepatic-mrna-expression-and-serum-levels-in-morbidly-obese-women-with-non-alcoholic-fatty-liver-disease
#8
M Waluga, M Kukla, M Zorniak, M Kajor, L Liszka, M Dyaczynski, G Kowalski, D Zadlo, E Waluga, P Olczyk, R J Buldak, A Berdowska, M Hartleb
Fibroblast growth factor-21 (FGF21) and omentin-1 have been recognized as potent antidiabetic agents with potential hepatoprotective activity. The aim of this study was to evaluate hepatic FGF21 and omentin-1 mRNA expression as well as their serum levels as predictive markers of liver injury and insulin resistance in morbidly obese women with non-alcoholic fatty liver disease (NAFLD). This study included 56 severely obese women who underwent intraoperative wedge liver biopsy during the bariatric surgery. Hepatic FGF21 and omentin-1 mRNA were assessed by quantitative real-time PCR, while their serum concentrations were measured with commercially available enzyme-linked immunosorbent assays...
June 2017: Journal of Physiology and Pharmacology: An Official Journal of the Polish Physiological Society
https://www.readbyqxmd.com/read/28819761/effect-of-health-literacy-on-help-seeking-behavior-in-morbidly-obese-patients-agreeing-to-bariatric-surgery
#9
Haci Murat Cayci, Umut Eren Erdogdu, Hakan Demirci, Aykut Ardic, Nevruz Yildirim Topak, İbrahim Taymur
BACKGROUND: We aimed to evaluate the effect of health literacy on agreement for bariatric surgery among morbidly obese patients. METHODS: The data of 242 morbidly obese patients (body mass index-BMI ≥ 40 kg/m(2)) were evaluated in a cross-sectional case-control pattern. The patients were classified into two groups as those who were attending the clinic for the purpose of receiving bariatric surgery (n = 138) and those who did not (n = 104). The Turkish version of the European Health Literacy Survey Questionnaire (HLS-EU-Q47), consisting of 47 questions, was used for the health literacy evaluation...
August 18, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28817906/re-urolithiasis-in-inflammatory-bowel-disease-and-bariatric-surgery
#10
Dean G Assimos
No abstract text is available yet for this article.
September 2017: Journal of Urology
https://www.readbyqxmd.com/read/28817444/strategies-for-reducing-population-surgical-costs-in-medicare-local-referrals-to-low-cost-hospitals
#11
Hari Nathan, Jyothi R Thumma, Edward C Norton, Justin B Dimick
OBJECTIVE: We sought to assess hospital cost variation for elective inpatient surgical procedures within small geographic areas. SUMMARY BACKGROUND DATA: Previous studies have documented cost variation for inpatient surgical procedures on a national basis, suggesting opportunities for savings. Cost variation within small geographic areas is more relevant to policymakers, providers, and patients, but it has not been studied. METHODS: Using Medicare payment data, we identified elderly patients undergoing 1 of 7 elective inpatient surgical procedures during 2010-2012...
August 16, 2017: Annals of Surgery
https://www.readbyqxmd.com/read/28817443/impact-of-different-surgical-techniques-on-outcomes-in-laparoscopic-sleeve-gastrectomies-first-report-from-the-metabolic-and-bariatric-surgery-accreditation-and-quality-improvement-program-mbsaqip
#12
Antonio Iannelli, Laurent Bailly, Christian Pradier
No abstract text is available yet for this article.
August 16, 2017: Annals of Surgery
https://www.readbyqxmd.com/read/28817167/body-mass-index-50-kg-m2-and-beyond-perioperative-care-of-pregnant-women-with-superobesity-undergoing-cesarean-delivery
#13
Marcela Carolina Smid, Sarah K Dotters-Katz, Robert M Silver, Jeffrey A Kuller
Importance: Superobesity, defined as body mass index 50 kg/m(2) or greater, is the fastest-growing obesity group in the United States. Currently, 2% of pregnant women in the United States are superobese, and 50% will deliver via cesarean delivery. Objective: To review evidence of perioperative care during cesarean delivery among superobese women. Evidence Acquisition: We performed an evidence-based review of maternal and neonatal risks of cesarean delivery and of intraoperative management and immediate postpartum care of superobese pregnant women...
August 2017: Obstetrical & Gynecological Survey
https://www.readbyqxmd.com/read/28815744/identifying-prebariatric-subtypes-based-on-temperament-traits-emotion-dysregulation-and-disinhibited-eating-a-latent-profile-analysis
#14
Lisa Schäfer, Claudia Hübner, Thomas Carus, Beate Herbig, Florian Seyfried, Stefan Kaiser, Tatjana Schütz, Arne Dietrich, Anja Hilbert
OBJECTIVE: The efficacy of bariatric surgery has been proven; however, a subset of patients fails to achieve expected long-term weight loss postoperatively. As differences in surgery outcome may be influenced by heterogeneous psychological profiles in prebariatric patients, previous subtyping models differentiated patients based on temperament traits. The objective of this study was to expand these models by additionally considering emotion dysregulation and disinhibited eating behaviors for subtyping, as these factors were associated with maladaptive eating behaviors and poor postbariatric weight loss outcome...
August 16, 2017: International Journal of Eating Disorders
https://www.readbyqxmd.com/read/28815416/what-is-the-evidence-for-paediatric-adolescent-bariatric-surgery
#15
REVIEW
Natalie Durkin, Ashish P Desai
PURPOSE OF REVIEW: In spite of the increasing prevalence of severe and complex obesity in children, surgery as a potential management option is still not widely accepted. The purpose of this review is to examine the evidence for surgical options in the severely obese paediatric population. Increasing evidence supports early rather than later use of bariatric surgery in the treatment of extreme obesity. RECENT FINDINGS: Prior to 2007, the feasibility and safety of surgery have been reported by predominantly small, sporadic single-centre retrospective case series...
August 16, 2017: Current Obesity Reports
https://www.readbyqxmd.com/read/28815388/guiding-patients-toward-the-appropriate-surgical-treatment-for-obesity-should-presurgery-psychological-correlates-influence-choice-between-roux-en-y-gastric-bypass-and-vertical-sleeve-gastrectomy
#16
Gretchen E Ames, Michael G Heckman, Nancy N Diehl, Dustin M Shepherd, Allison A Holgerson, Karen B Grothe, Todd A Kellogg, Steven P Bowers, Matthew M Clark
BACKGROUND: Helping patients determine which type of bariatric surgery, Roux-en-Y gastric bypass (RYGB) or vertical sleeve gastrectomy (VSG), may be the best treatment can be challenging. This study investigated psychological correlates and their influence on weight loss for patients who underwent RYGB or VSG. METHODS: Four hundred twenty-two patients (RYGB = 305; VSG = 117) completed screening questionnaires presurgery and underwent surgery between August 2012 and April 2015...
August 16, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28812155/type-2-diabetes-mellitus-outcomes-after-laparoscopic-gastric-bypass-in-patients-with-bmi-35%C3%A2-kg-m-2-using-strict-remission-criteria-early-outcomes-of-a-prospective-study-among-mexicans
#17
Omar Espinosa, Omar Pineda, Hernan G Maydón, Elisa M Sepúlveda, Lizbeth Guilbert, Mónica Amado, Carlos Zerrweck
BACKGROUND: Mild obesity (BMI 30-34.9 kg/m(2)) is highly prevalent worldwide and is associated with type 2 diabetes mellitus. The efficacy of bariatric surgery remains unclear, including among Mexicans. The criteria for diabetes remission are inconsistent, as they are based on different thresholds for glycated hemoglobin, with remission rates ranging from 43 to 73%. METHODS: Mildly obese patients with type 2 diabetes mellitus who underwent laparoscopic gastric bypass were prospectively analyzed...
August 15, 2017: Surgical Endoscopy
https://www.readbyqxmd.com/read/28811552/deregulation-of-transcription-factors-controlling-intestinal-epithelial-cell-differentiation-a-predisposing-factor-for-reduced-enteroendocrine-cell-number-in-morbidly-obese-individuals
#18
Bettina K Wölnerhanssen, Andrew W Moran, Galina Burdyga, Anne Christin Meyer-Gerspach, Ralph Peterli, Michael Manz, Miriam Thumshirn, Kristian Daly, Christoph Beglinger, Soraya P Shirazi-Beechey
Morbidly obese patients exhibit impaired secretion of gut hormones that may contribute to the development of obesity. After bariatric surgery there is a dramatic increase in gut hormone release. In this study, gastric and duodenal tissues were endoscopically collected from lean, and morbidly obese subjects before and 3 months after laparoscopic sleeve gastrectomy (LSG). Tissue morphology, abundance of chromogranin A, gut hormones, α-defensin, mucin 2, Na(+)/glucose co-transporter 1 (SGLT1) and transcription factors, Hes1, HATH1, NeuroD1, and Ngn3, were determined...
August 15, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28810850/variations-in-diabetes-remission-rates-after-bariatric-surgery-in-spanish-adults-according-to-the-use-of-different-diagnostic-criteria-for-diabetes
#19
María R Alhambra-Expósito, María J Molina-Puerta, María I Prior-Sánchez, Gregorio Manzano-García, Alfonso Calañas-Continente, María A Gálvez-Moreno
BACKGROUND: There are multiple criteria to define remission of type 2 diabetes (DM2) after bariatric surgery but there is not a specific one widely accepted. Our objectives were to compare diagnostic criteria for DM2 remission after bariatric surgery: Criteria from Spanish scientific associations (SEEN/SEEDO/SED) and from the American Diabetes Association (ADA). We also aim to analyse the degree of correlation between these sets of criteria. METHODS: Retrospective observational study in 127 patients undergoing bariatric surgery in a single centre (Hospital Universitario Reina Sofía, Córdoba, Spain) between January 2001 and December 2009...
August 15, 2017: BMC Endocrine Disorders
https://www.readbyqxmd.com/read/28809386/complications-of-bariatric-surgery-what-you-can-expect-to-see-in-your-gi-practice
#20
REVIEW
Allison R Schulman, Christopher C Thompson
Obesity is one of the most significant health problems worldwide. Bariatric surgery has become one of the fastest growing operative procedures and has gained acceptance as the leading option for weight-loss. Despite improvement in the performance of bariatric surgical procedures, complications are not uncommon. There are a number of unique complications that arise in this patient population and require specific knowledge for proper management. Furthermore, conditions unrelated to the altered anatomy typically require a different management strategy...
August 15, 2017: American Journal of Gastroenterology
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