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Obesity Surgery

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https://www.readbyqxmd.com/read/28528428/a-biliopancreatic-limb-of-150%C3%A2-cm-with-oagb-mgb-is-ill-advised
#1
LETTER
Kamal K Mahawar
No abstract text is available yet for this article.
May 20, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28527156/the-effect-of-aerobic-or-aerobic-strength-exercise-on-body-composition-and-functional-capacity-in-patients-with-bmi-%C3%A2-35-after-bariatric-surgery-a-randomized-control-trial
#2
Alireza Hassannejad, Alireza Khalaj, Mohammad Ali Mansournia, Mastaneh Rajabian Tabesh, Zahra Alizadeh
BACKGROUND: Although previous studies suggested that bariatric surgery is the most effective and sustainable treatment method for morbid obesity in long term, but without changing in lifestyle, maintaining optimal weight loss is almost impossible. METHODS: Sixty morbid obese patients (BMI ≥ 35) were evaluated before and after 12 weeks of bariatric surgery in order to compare the impact of two different exercise programs on body composition and functional capacity outcomes...
May 19, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28527155/status-of-laparoscopic-sleeve-gastrectomy-in-china-a-national-survey
#3
Shibo Lin, Wei Guan, Pankaj Hans, Hui Liang
BACKGROUND: Laparoscopic sleeve gastrectomy (LSG) is a favorable bariatric procedure. This study evaluated the status of LSG in China. METHODS: During the 4(th) International Forum of Bariatric and Metabolic Surgery in May 2016, Nanjing China, an on-the-spot questionnaire was filled out by 105 attending surgeons with experience of LSG. The feedback data was collected and analyzed. RESULTS: For preoperative preparations, surgeons preferred blood glucose control with insulin (61...
May 19, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28523403/sleeve-gastrectomy-postoperative-hemorrhage-is-linked-to-type-2-diabetes-and-not-to-surgical-technique
#4
Hadar Spivak, Carmil Azran, Galia Spectre, Galina Lidermann, Orit Blumenfeld
BACKGROUND: The degree, prevalence, and risk factors linked to sleeve gastrectomy (SG) postoperative hemorrhage (POH) have not been fully defined. METHODS: An analysis was conducted on a prospectively collected database of 394 consecutive primary SGs performed in a single practice from January 2014 to December 2015. END POINTS: (1) acute POH, defined by red blood cell (RBC) transfusion and/or re-exploration; (2) subclinical POH, defined by postoperative hemoglobin drop (HgbD) >one standard deviation above mean...
May 18, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28512678/benefits-of-long-term-digital-support-following-bariatric-surgery-incorporating-views-from-a-patient-advisory-group
#5
LETTER
Jude Hancock, S Jackson, A B Johnson
No abstract text is available yet for this article.
May 16, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28508277/surgical-management-of-obesity-among-people-with-schizophrenia-and-bipolar-disorder-a-systematic-review-of-outcomes-and-recommendations-for-future-research
#6
Youssef Kouidrat, Ali Amad, Brendon Stubbs, Suzan Moore, Fiona Gaughran
BACKGROUND: People with schizophrenia or bipolar disorder (BD) exhibit very high levels of obesity. Little is known about the potential benefits/risks of obesity surgery. We conducted a narrative review to summarize the available knowledge on bariatric surgery in people with schizophrenia or BD. METHODS: A systematic search was conducted of major electronic databases from inception to October 2016 for studies investigating bariatric surgery among people with schizophrenia or BD...
May 15, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28508276/effects-of-sleeve-gastrectomy-on-serum-12%C3%AE-hydroxylated-bile-acids-in-a-diabetic-rat-model
#7
Minggang Wang, Qunzheng Wu, Haibin Xie, Yi Shao, Mingwei Zhong, Xiang Zhang, Shaozhuang Liu, Xiao He, Sanyuan Hu, Guangyong Zhang
BACKGROUND: Diabetes mellitus is a prevalent disease that endangers human health. Bariatric surgery can effectively relieve insulin resistance with elevated serum bile acids (BAs). 12α-Hydroxylated BAs were previously reported to be associated with insulin resistance. The aim of this study was to analyze changes in 12α-hydroxylated BA composition and possible associated mechanisms in diabetic rats following sleeve gastrectomy (SG). METHODS: SG and sham operations were performed in diabetic rats induced by high-fat diet feeding and streptozotocin...
May 15, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28508275/gross-olfaction-before-and-after-laparoscopic-gastric-bypass
#8
Carlos Zerrweck, Vannia Castañeda Gallardo, Carmen Calleja, Elisa Sepúlveda, Lizbeth Guilber
BACKGROUND: Obesity leads to olfaction alterations, and this can further impact food choices, appetite, and nutritional status. Bariatric procedures induce weight loss and change in taste and smell perception, but more information is needed, especially using objective olfaction tests. METHODS: A prospective study was conducted during 6 months, with candidates to laparoscopic gastric bypass at a single institution. A preoperative nasofibroscopy and gross smell identification test (The Pocket Smell Test ®) were performed in those meeting the inclusion criteria...
May 15, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28508274/the-sleeping-remnant-effect-of-roux-en-y-gastric-bypass-on-plasma-levels-of-gastric-biomarkers-in-morbidly-obese-women-a-prospective-longitudinal-study
#9
Federico Marchesi, Francesco Tartamella, Giuseppina De Sario, Clarissa Forlini, Alberta Caleffi, Matteo Riccò, Francesco Di Mario
BACKGROUND: Morpho-functional modifications of the gastric remnant after Roux-en-Y gastric bypass (RYGB) have not been completely defined, due to its inaccessibility for bioptic mapping. The aim of the study is to evaluate such modifications using Gastropanel®, a non-invasive blood test cross-checking four gastric biomarkers, able to provide a snapshot of mucosa conditions. SUBJECTS AND METHODS: Twenty-four women undergoing RYGB were prospectively enrolled. Gastropanel® parameters (pepsinogens, Gastrin-17 and immunoglobulins against Helicobacter pylori), biometrical/clinical data were collected preoperatively and at 6-months follow-up...
May 15, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28508273/sleeve-gastrectomy-correlation-of-long-term-results-with-remnant-morphology-and-eating-disorders
#10
Daniele Tassinari, Rossana D Berta, Monica Nannipieri, Patrizia Giusti, Luca Di Paolo, Daniela Guarino, Marco Anselmino
BACKGROUND: Remnant dimension is considered one of the crucial elements determining the success of sleeve gastrectomy (SG), and dilation of the gastric fundus is often believed to be the main cause of failure. OBJECTIVES: The main outcome of this study is to find correlations between remnant morphology in the immediate post-operative stage, its dilation in years, and the long-term results. The second purpose aims to correlate preoperative eating disorders, taste alteration, hunger perception, and early satiety with post-SG results...
May 15, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28502029/a-longitudinal-analysis-of-short-term-costs-and-outcomes-in-a-regionalized-center-of-excellence-bariatric-care-system
#11
Aristithes G Doumouras, Fady Saleh, Sama Anvari, Scott Gmora, Mehran Anvari, Dennis Hong
BACKGROUND: Evaluating how morbidity and costs evolve for new bariatric centers is vital to understanding the expected length of time required to reach optimal outcomes and cost efficiencies. Accordingly, the objective of this study was to evaluate how morbidity and costs changed longitudinally during the first 5 years of a regionalized center of excellence system. METHODS: This was a longitudinal analysis of the first 5 years of a bariatric center of excellence system...
May 13, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28502028/hypoglycemia-following-bariatric-surgery-our-31-year-experience
#12
Alex D Michaels, J Hunter Mehaffey, W Brenton French, Bruce D Schirmer, Jennifer L Kirby, Peter T Hallowell
PURPOSE: The purposes of this study are to identify the cumulative incidence of post-bariatric surgery hypoglycemia (PBSH), describe its symptomatology, and characterize treatment patterns at a large academic institution. MATERIALS AND METHODS: All patients who underwent bariatric surgery at a single institution from 1985 to 2015 were identified using a clinical database, administrative billing data identified patients who were treated for hypoglycemia, and chart reviews were performed to make a diagnosis of PBSH based on Whipple's triad...
May 13, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28502027/assessing-the-actual-clinical-effectiveness-of-metabolic-bariatric-surgery-for-the-type-2-diabetes-therapy
#13
LETTER
Gian Franco Adami, Renzo Cordera
No abstract text is available yet for this article.
May 13, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28500419/bariatric-surgery-as-a-bridge-to-renal-transplantation-in-patients-with-end-stage-renal-disease
#14
Shadi Al-Bahri, Tannous K Fakhry, John Paul Gonzalvo, Michel M Murr
BACKGROUND: Obesity is a relative contraindication to organ transplantation. Preliminary reports suggest that bariatric surgery may be used as a bridge to transplantation in patients who are not eligible for transplantation because of morbid obesity. SETTING: The Bariatric Center at Tampa General Hospital, University of South Florida, Tampa, Florida. METHODS: We reviewed the outcomes of 16 consecutive patients on hemodialysis for end-stage renal disease (ESRD) who underwent bariatric surgery from 1998 to 2016...
May 13, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28500418/weight-loss-after-bariatric-surgery-do-clinical-and-behavioral-factors-explain-racial-differences
#15
Christina C Wee, Daniel B Jones, Caroline Apovian, Donald T Hess, Sarah N Chiodi, Ashley C Bourland, Roger B Davis, Benjamin Schneider, George L Blackburn, Edward R Marcantonio, Mary Beth Hamel
BACKGROUND: Prior studies have suggested less weight loss among African American compared to Caucasian patients; however, few studies have been able to simultaneously account for baseline differences in other demographic, clinical, or behavioral factors. METHODS: We interviewed patients at two weight loss surgery (WLS) centers and conducted chart reviews before and after WLS. We compared weight loss post-WLS by race/ethnicity and examined baseline demographic, clinical (BMI, comorbidities, quality of life), and behavioral (eating behavior, physical activity level, alcohol intake) factors that might explain observed racial differences in weight loss at 1 and 2 years after WLS...
May 12, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28493043/revisional-surgery-after-failed-laparoscopic-sleeve-gastrectomy-retrospective-analysis-of-causes-results-and-technical-considerations
#16
Huseyin Yilmaz, Ilhan Ece, Mustafa Sahin
BACKGROUND: A failed laparoscopic sleeve gastrectomy (LSG) presents a challenging problem for bariatric surgeons. The aim of this study was to evaluate the indications, treatment strategies, and surgical outcomes of patients who underwent a revisional surgery after a failed LSG. METHODS: This retrospective study included the outcomes of 32 patients who required a revisional surgery from a series of 500 primary LSGs. The patients' demographic data, indications for revisional surgery, perioperative complications, and postoperative outcomes were recorded...
May 10, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28488092/laparoscopic-gastric-banding-game-over
#17
Jerome Dargent
The laparoscopic adjustable gastric banding (LAGB) procedure has been used in bariatric surgery for over 20 years, and despite its initial success, it has been most often criticized for causing adverse effects, lacking efficacy, and frequently requiring revision. Evidence-based medicine supports these criticisms, and the LAGB is no longer considered by most bariatric surgeons worldwide to be a standard operation. While we have to admit that its associated food tolerance issues and variable efficacy make the LAGB less desirable for most patients, time will tell whether the current armamentarium of bariatric procedures are still too aggressive and new safer procedures still need to be developed...
May 9, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28488091/outcomes-of-endoscopic-retrograde-cholangiopancreatography-ercp-and-sphincterotomy-for-suspected-sphincter-of-oddi-dysfunction-sod-post-roux-en-y-gastric-bypass
#18
Chin Hong Lim, Cyrus Jahansouz, Martin L Freeman, Daniel B Leslie, Sayeed Ikramuddin, Stuart K Amateau
BACKGROUND: Sphincter of Oddi dysfunction (SOD) is thought to be a cause of chronic abdominal pain post Roux-en-Y gastric bypass, and current practice of performing endoscopic retrograde cholangiopancreatography (ERCP) with or without sphincterotomy is not supported by evidence. In addition to the complexity and risks of the procedure in patients with Roux-en-Y anatomy, the outcomes are uncertain and debatable. We performed a retrospective review and analysis of post-gastric bypass patients who had undergone ERCP with sphincterotomy to determine the effectiveness in patients with suspected SOD...
May 9, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28478583/analysis-of-gastric-physiology-after-laparoscopic-sleeve-gastrectomy-lsg-with-or-without-antral-preservation-in-relation-to-metabolic-response-a-randomised-study
#19
M Vives, A Molina, M Danús, E Rebenaque, S Blanco, M París, A Sánchez, F Sabench, D Del Castillo
INTRODUCTION: Laparoscopic sleeve gastrectomy is one of the most common techniques in bariatric surgery, but there is no consensus on the optimal distance from the pylorus to start the gastric transection. The aim of this study is to determine the differences in gastric emptying, gastric distension and metabolic response between two starting distances. MATERIAL AND METHODS: This is a prospective randomised study of 60 patients (30 patients with the section at 3 cm and 30 patients at 8 cm from the pylorus)...
May 7, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28478582/preoperative-weight-loss-and-operative-outcome-after-laparoscopic-sleeve-gastrectomy
#20
Atsushi Watanabe, Yosuke Seki, Hidenori Haruta, Eri Kikkawa, Kazunori Kasama
BACKGROUND: Use of a preoperative diet before bariatric surgery to improve postoperative complications and weight loss has been reported. However, evidence supporting this diet for laparoscopic sleeve gastrectomy (LSG) is insufficient. We aimed to investigate postoperative outcomes influenced by preoperative diet before LSG. METHODS: This study included 247 patients who underwent LSG after preoperative weight management. They were classified according to preoperative weight changes (group 1, weight gain; group 2, 0-3...
May 7, 2017: Obesity Surgery
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