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https://www.readbyqxmd.com/read/28226356/-application-of-clockwise-modularized-lymphadenectomy-in-laparoscopic-gastrectomy-for-gastric-cancer
#1
Jiankun Hu, Kun Yang, Xinzu Chen, Weihan Zhang, Kai Liu, Xiaolong Chen, Linyong Zhao, Zongguang Zhou
OBJECTIVE: To investigate the feasibility and efficacy of clockwise modularized lymphadenectomy in laparoscopic gastrectomy for gastric cancer. METHODS: Clinical data of 19 cases who underwent the laparoscopic clockwise modularized lymphadenectomy for gastric cancer (clockwise group) from July 2016 to September 2016 were analyzed retrospectively. The clockwise modularized lymphadenectomy included the fixed operative order, detailed procedure and requirement of lymphadenectomy, which mainly reflected in assisting the exposure of operative field and dissection of lymph nodes through suspending the liver and banding the greater omentum, as well as proposing the requirements and attentions for the dissections of each station of lymph nodes to facilitate the quality control of lymphadenectomy...
February 25, 2017: Zhonghua Wei Chang Wai Ke za Zhi, Chinese Journal of Gastrointestinal Surgery
https://www.readbyqxmd.com/read/28218394/cross-sectional-observational-study-of-the-availability-of-evidence-supporting-novel-implantable-devices-used-in-gastrointestinal-surgery
#2
S J Chapman, B Shelton, M Maruthappu, P Singh, P McCulloch, A Bhangu
BACKGROUND: Evidence supporting the implementation of novel surgical devices is unstandardized, despite recommendations for assessing novel innovations. This study aimed to determine the proportion of novel implantable devices used in gastrointestinal surgery that are supported by evidence from RCTs. METHODS: A list of novel implantable devices placed intra-abdominally during gastrointestinal surgery was produced. Systematic searches were performed for all devices via PubMed and clinical trial registries...
February 20, 2017: British Journal of Surgery
https://www.readbyqxmd.com/read/28217887/gastric-antral-vascular-ectasia-in-systemic-sclerosis-where-do-we-stand
#3
REVIEW
Hala El-Gendy, Kyrillus S Shohdy, Gehad G Maghraby, Kerolos Abadeer, Moustafa Mahmoud
Gastric antral vascular ectasia (GAVE) continues to be a challenge in both diagnosis and treatment. GAVE has a diverse group of associations and presumed causes, including cirrhosis, chronic renal failure and autoimmune connective tissue diseases. However, in most occasions, the management plan of GAVE itself is the same whatever the underlying disease by using Argon plasma coagulation (APC). Herein, we will discuss three cases of systemic sclerosis-associated GAVE presenting with either acute or chronic gastrointestinal bleeding showing variable responses to APC...
February 20, 2017: International Journal of Rheumatic Diseases
https://www.readbyqxmd.com/read/28217406/gastropericardial-fistula-as-a-late-complication-of-laparoscopic-gastric-banding
#4
Adam A Rudd, Chandana Lall, Ajita Deodhar, Kenneth J Chang, Brian R Smith
Laparoscopic adjustable gastric banding (LAGB) is a bariatric procedure that is being performed with increasing frequency as an alternative management option for morbid obesity. Several common complications have been reported including gastric band slippage and associated pouch dilatation, intragastric erosion of the band, gastric wall perforation, and abscess formation. We present a case of gastropericardial fistula occurring nine years after an LAGB. There have been no previous documented cases of the complication after this procedure...
2017: Journal of Clinical Imaging Science
https://www.readbyqxmd.com/read/28216114/simultaneous-gastric-and-colonic-band-erosion-presenting-as-lower-gastrointestinal-bleeding
#5
Shadi Al-Bahri, John Paul Gonzalvo, Michel Murr
No abstract text is available yet for this article.
November 23, 2016: Surgery for Obesity and related Diseases: Official Journal of the American Society for Bariatric Surgery
https://www.readbyqxmd.com/read/28212974/costs-and-outcomes-of-increasing-access-to-bariatric-surgery-cohort-study-and-cost-effectiveness-analysis-using-electronic-health-records
#6
Martin C Gulliford, Judith Charlton, Toby Prevost, Helen Booth, Alison Fildes, Mark Ashworth, Peter Littlejohns, Marcus Reddy, Omar Khan, Caroline Rudisill
OBJECTIVES: To estimate costs and outcomes of increasing access to bariatric surgery in obese adults and in population subgroups of age, sex, deprivation, comorbidity, and obesity category. METHODS: A cohort study was conducted using primary care electronic health records, with linked hospital utilization data, for 3,045 participants who underwent bariatric surgery and 247,537 participants who did not undergo bariatric surgery. Epidemiological analyses informed a probabilistic Markov model to compare bariatric surgery, including equal proportions with adjustable gastric banding, gastric bypass, and sleeve gastrectomy, with standard nonsurgical management of obesity...
January 2017: Value in Health: the Journal of the International Society for Pharmacoeconomics and Outcomes Research
https://www.readbyqxmd.com/read/28209532/stability-of-problematic-eating-behaviors-and-weight-loss-trajectories-after-bariatric-surgery-a-longitudinal-observational-study
#7
Eva M Conceição, James E Mitchell, Ana Pinto-Bastos, Filipa Arrojado, Isabel Brandão, Paulo P P Machado
BACKGROUND: The literature is rather mixed regarding the stability and the role of pre- and postoperative problematic eating behaviors (PEBs) on weight outcomes after bariatric surgery. OBJECTIVES: To investigate the stability of loss of control (LOC) eating and picking and/or nibbling from pre- to postoperative assessments, and to investigate whether pre- and postoperative PEBs are predictors of different weight loss trajectories. SETTING: Central Hospital, University, Portugal...
December 20, 2016: Surgery for Obesity and related Diseases: Official Journal of the American Society for Bariatric Surgery
https://www.readbyqxmd.com/read/28202005/impact-of-gut-hormone-fgf-19-on-type-2-diabetes-and-mitochondrial-recovery-in-a-prospective-study-of-obese-diabetic-women-undergoing-bariatric-surgery
#8
Lucia Martinez de la Escalera, Ioannis Kyrou, Jana Vrbikova, Voitech Hainer, Petra Sramkova, Martin Fried, Milan K Piya, Sudhesh Kumar, Gyanendra Tripathi, Philip G McTernan
BACKGROUND: The ileal-derived hormone, fibroblast growth factor 19 (FGF-19), may promote weight loss and facilitate type-2 diabetes mellitus remission in bariatric surgical patients. We investigated the effect of different bariatric procedures on circulating FGF-19 levels and the resulting impact on mitochondrial health in white adipose tissue (AT). METHODS: Obese and type-2 diabetic women (n = 39, BMI > 35 kg/m(2)) undergoing either biliopancreatic diversion (BPD), laparoscopic greater curvature plication (LGCP), or laparoscopic adjustable gastric banding (LAGB) participated in this ethics approved study...
February 16, 2017: BMC Medicine
https://www.readbyqxmd.com/read/28181141/does-post-operative-psychotherapy-contribute-to-improved-comorbidities-in-bariatric-patients-with-borderline-personality-disorder-traits-and-bulimia-tendencies-a-prospective-study
#9
Francesca Gallé, Pietro Maida, Assunta Cirella, Elena Giuliano, Patrizia Belfiore, Giorgio Liguori
BACKGROUND: Borderline personality disorder (BPD) and eating disorders may affect the outcomes of bariatric surgery. This study was aimed to evaluate the influence of a post-operative dialectical behavioral therapy (DBT) intervention on weight loss and comorbidities in a sample of comorbid obese Italian patients with BPD traits and bulimia tendencies who underwent laparoscopic Roux-en-Y gastric bypass (LRYGB) and laparoscopic adjustable gastric banding (LAGB). METHODS: One hundred fifty-four LRYGB or LAGB patients showing BPD and bulimia traits and type II diabetes, hypertension, and/or sleep apnea (OSAS) voluntarily adhered to DBT (n = 72) or treatment as usual (n = 82) for 12 months after surgery...
February 8, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28176895/advanced-endoscopic-imaging-in-gastric-neoplasia-and-preneoplasia
#10
Jonathan W J Lee, Lee Guan Lim, Khay Guan Yeoh
Conventional white light endoscopy remains the current standard in routine clinical practice for early detection of gastric cancer. However, it may not accurately diagnose preneoplastic gastric lesions. The technological advancements in the field of endoscopic imaging for gastric lesions are fast growing. This article reviews currently available advanced endoscopic imaging modalities, in particular chromoendoscopy, narrow band imaging and confocal laser endomicroscopy, and their corresponding evidence shown to improve diagnosis of preneoplastic gastric lesions...
2017: BMJ Open Gastroenterology
https://www.readbyqxmd.com/read/28174231/should-bariatric-surgery-be-performed-in-adolescents
#11
REVIEW
Andrew J Beamish, Thomas Reinehr
Adolescent obesity has markedly increased worldwide in both its extent and prevalence in recent decades and obesity prevention strategies are failing. As a result, effective treatment strategies are urgently needed. As behavioral and pharmacological treatment approaches have only moderate effects in severe obesity, bariatric surgery has begun to emerge as a treatment option. In this debate article, we offer arguments opposing and supporting bariatric surgery in the treatment of severe obesity in adolescents...
April 2017: European Journal of Endocrinology
https://www.readbyqxmd.com/read/28159564/impact-of-initial-response-of-laparoscopic-adjustable-gastric-banding-on-outcomes-of-revisional-laparoscopic-roux-en-y-gastric-bypass-for-morbid-obesity
#12
Leontine H Wijngaarden, Frederik H W Jonker, Jan W van den Berg, Charles C van Rossem, Erwin van der Harst, René A Klaassen
BACKGROUND: Failed laparoscopic adjustable gastric banding (LAGB) can be converted to laparoscopic Roux-and-Y gastric bypass (LRYGB), which is currently the gold standard for bariatric surgery. Revisional LRYGB (rLRYGB) is associated with inferior results compared with primary LRYGB (pLRYGB), but the exact influence of the initial response to LAGB is unclear. OBJECTIVES: To compare follow-up outcomes after pLRYGB with rLRYGB in nonresponders of LAGB and rLRYGB in responders of LAGB...
December 5, 2016: Surgery for Obesity and related Diseases: Official Journal of the American Society for Bariatric Surgery
https://www.readbyqxmd.com/read/28159561/effects-of-statin-therapy-on-weight-loss-and-diabetes-in-bariatric-patients
#13
Beth A Taylor, Janet Ng, Andrea Stone, Paul D Thompson, Pavlos K Papasavas, Darren S Tishler
BACKGROUND: Bariatric surgeries are considered effective treatments for weight loss and improved diabetes control. Statins increase diabetes onset in prospective clinical trials and many bariatric patients with metabolic disease are concurrently on statins. OBJECTIVES: We retrospectively examined the relationship of statin therapy to weight loss, diabetes mellitus onset and remission, and metabolic outcomes after bariatric surgery. SETTING: Hospital...
November 23, 2016: Surgery for Obesity and related Diseases: Official Journal of the American Society for Bariatric Surgery
https://www.readbyqxmd.com/read/28159559/blunting-of-adaptive-thermogenesis-as-a-potential-additional-mechanism-to-promote-weight-loss-after-gastric-bypass
#14
Matthew G Browning, Charlotte Rabl, Guilherme M Campos
BACKGROUND: Adaptive thermogenesis (AT) is described as a change in resting metabolic rate (RMR) that is greater than would be predicted from changes in lean body mass (LBM) and fat mass (FM) alone during periods of energy imbalance. Whereas an AT-related downregulation of RMR has been implicated in suboptimal weight loss and weight regain after nonsurgical weight loss, defense against AT may underpin the durable weight loss after laparoscopic Roux-en-Y gastric bypass (LRYGB) and other bariatric surgeries...
November 21, 2016: Surgery for Obesity and related Diseases: Official Journal of the American Society for Bariatric Surgery
https://www.readbyqxmd.com/read/28149808/weight-regain-after-gastric-bypass-etiology-and-treatment-options
#15
REVIEW
Almantas Maleckas, Rita Gudaitytė, Rūta Petereit, Linas Venclauskas, Džilda Veličkienė
Roux-en-Y gastric bypass (RYGB) is one of the most common operations performed for the patients with morbid obesity. Weight regain (WR) is a complication that may decrease efficiency of the surgical treatment and demand further interventions. Different factors including lifestyle, mental health, hormonal/metabolic and surgical plays role in WR after RYGB. Various treatment options have been proposed for WR. Conservative treatment is less effective than surgery. Endoscopic refashioning of gastric pouch/stoma fails to achieve sustainable weight loss...
December 2016: Gland Surgery
https://www.readbyqxmd.com/read/28141557/laparoscopic-adjustable-gastric-band-lagb-migration-endoscopic-treatment-modalities
#16
Tomasz Klimczak, Tomasz Szewczyk, Przemysław Janczak, Piotr Jurałowicz
: Laparoscopic adjustible gastric binding (LAGB) is one of most common surgical methods of treating obesity. Gastric band migration (erosion) is a typical LAGB complication, with a frequency of about 1-4%. The aim of the study was to present the possibilities of endoscopic diagnosis and treatment of this complication. MATERIAL AND METHODS: The study was carried out in the Department of Gastroenterological, Oncological and General Surgery in Łódź. Between 2008 and 2015, 450 gastric bands were implanted using the laparoscopic technique in 318 (71%) women and 132 (29%) men...
December 1, 2016: Polski Przeglad Chirurgiczny
https://www.readbyqxmd.com/read/28135297/acetic-acid-enhanced-narrow-band-imaging-for-the-diagnosis-of-gastric-intestinal-metaplasia
#17
Jie Sha, Pin Wang, Bingliang Zhu, Minghui Zhu, Xueliang Li, Feng Gao
Gastric intestinal metaplasia (GIM) is a precancerous lesion of the stomach. The detection of GIM using conventional white-light endoscopy (WLE) is difficult. In this study, we determined whether acetic acid-enhanced narrow band imaging (AA-NBI) improves the detection of GIM. A consecutive cohort of 132 individuals aged 40 years or older was subjected to upper gastrointestinal endoscopy using WLE, NBI and AA-NBI. The ability of the three methods to diagnose GIM in patients was compared. Histological assessment (per-patient and per-biopsy) was used for the accuracy assessment...
2017: PloS One
https://www.readbyqxmd.com/read/28124235/patients-preoperative-estimate-of-target-weight-and-actual-outcome-after-bariatric-surgery
#18
Stephanie C W Aelfers, Wendy Schijns, Nadine Ploeger, Ignace M C Janssen, Frits J Berends, Edo O Aarts
BACKGROUND: Evidence about the impact of psychological factors on weight loss after bariatric surgery is scarce. This study explores whether patients' preoperative estimate of target weight influences actual weight loss for different types of bariatric procedures. METHODS: Patients eligible for bariatric surgery were instructed twice on how to calculate their expected target weight. They were divided into three groups based on their percentage excess weight loss (%EWL) and percentage total body weight loss (%TBWL)...
January 25, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28119531/changes-in-glycemia-insulin-and-gut-hormone-responses-to-a-slowly-ingested-solid-low-carbohydrate-mixed-meal-after-laparoscopic-gastric-bypass-or-band-surgery
#19
J C Bunt, R Blackstone, M S Thearle, K L Vinales, S Votruba, J Krakoff
OBJECTIVE: To evaluate early changes in glycemia, insulin physiology and gut hormone responses to an easily tolerated and slowly ingested solid, low-carbohydrate mixed meal (MMT) following adjustable gastric banding (LAGB) or Roux-en-Y gastric bypass (RYGB) surgery. SUBJECTS/METHODS: This was a prospective non-randomized study. Plasma glucose, insulin and c-peptide (to estimate hepatic insulin extraction; %HIE), incretins (GIP, aGLP-1) and pancreatic polypeptide (PP) responses to the MMT were measured at 4-8 weeks before and after surgery in obese, metabolically healthy patients (RYGB=10F or LAGB=7F/1M)...
January 25, 2017: International Journal of Obesity: Journal of the International Association for the Study of Obesity
https://www.readbyqxmd.com/read/28108969/long-term-outcomes-of-roux-en-y-gastric-bypass-conversion-of-failed-laparoscopic-gastric-band
#20
Hanaa N Dakour Aridi, Mohammad-Rachad Wehbe, Ghassan Shamseddine, Ramzi S Alami, Bassem Y Safadi
BACKGROUND: Laparoscopic adjustable gastric band (LAGB) carries a high rate of failure and reoperation. Laparoscopic conversion of failed LAGB to Roux-en-Y gastric bypass (RYGB) has been shown to be safe and feasible, but long-term follow-up data is still limited. OBJECTIVES: The aim of this study is to evaluate the safety and effectiveness of RYGB after failed LAGB in our patient population. SETTING: The setting was the University Hospital, Beirut, Lebanon...
January 20, 2017: Obesity Surgery
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