WTS database

Title	Pub Year	Author	SearchLink Sort descending
Does intolerance of smoking at school or in restaurants or corner stores decrease cigarette use initiation in adolescents?	2012	Department of Social and Preventive Medicine, Universite de Montreal, Montreal, Quebec, Canada. rpabayo@hsph.harvard.edu	Read more...
Source Type Print(0) Ref Type Journal Article Periodical, Full Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco Periodical, Abbrev. Nicotine Tob.Res. Pub Date Free Form Oct Volume 14 Issue 10 Start Page 1154 Other Pages 1160 Notes LR: 20151119; GR: Canadian Institutes of Health Research/Canada; JID: 9815751; 2012/02/21 [aheadofprint]; ppublish Place of Publication England ISSN/ISBN 1469-994X; 1462-2203 Accession Number PMID: 22355076 Language eng SubFile Journal Article; Research Support, Non-U.S. Gov't; IM DOI ntr326 [pii] Output Language Unknown(0) PMID 22355076 Abstract INTRODUCTION: In addition to individual-level characteristics, the social and physical environment may influence the initiation of cigarette smoking in adolescents. The objective of this paper is to describe the association between smoking intolerance in schools, and in restaurants and corner stores located near schools, and initiation of cigarette smoking among adolescents. METHODS: Data on cigarette smoking were collected in self-report questionnaires every 3 months from 1999 to 2005 in a sample of 1,293 Grade 7 students in 10 secondary schools in Montreal, Canada. Baseline never-smokers (n = 868) were retained for analysis. School administrators completed questionnaires on tobacco control policies and activities within schools. Data on access to tobacco products and smoking restrictions in restaurants and corner stores located in school neighborhoods were collected through direct observation. Schools, restaurants, and corner stores were classified as smoking tolerant or intolerant. Time to initiation of cigarette smoking was modeled as a function of smoking intolerance in schools, restaurants, and corner stores in survival analyses (Cox proportional hazards modeling). RESULTS: Students in smoking-intolerant schools were less likely to initiate smoking than students in smoking-tolerant schools (hazard ratio [HR; 95% CI] = 0.83 [0.68, 1.01]). Students attending schools located in neighborhoods with smoking-intolerant restaurants were less likely to initiate smoking (HR [95% CI] = 0.85 [0.68, 1.07]). There was no association between corner store smoking intolerance and initiation. CONCLUSIONS: Smoking intolerance in schools and restaurants may protect against initiation of cigarette smoking and could be useful targets for more intense tobacco control efforts. Descriptors Links Book Title Database Publisher Data Source Authors Pabayo,R., O'Loughlin,J., Barnett,T.A., Cohen,J.E., Gauvin,L. Original/Translated Title URL Date of Electronic 20120221 PMCID Editors
Influence of smoking on interleukin-1beta level, oxidant status and antioxidant status in gingival crevicular fluid from chronic periodontitis patients before and after periodontal treatment	2012	Department of Periodontology, Faculty of Dentistry, Cumhuriyet University, Sivas, Turkey. tokerhulya@gmail.com	Read more...
Source Type Print(0) Ref Type Journal Article Periodical, Full Journal of periodontal research Periodical, Abbrev. J.Periodontal.Res. Pub Date Free Form Oct Volume 47 Issue 5 Start Page 572 Other Pages 577 Notes LR: 20151119; CI: (c) 2012; JID: 0055107; 0 (Antioxidants); 0 (Benzothiazoles); 0 (Chromogenic Compounds); 0 (Fluorescent Dyes); 0 (Indicators and Reagents); 0 (Interleukin-1beta); 0 (Oxidants); 0 (Phenols); 0 (Sulfonic Acids); 0 (Sulfoxides); 28752-68-3 Place of Publication United States ISSN/ISBN 1600-0765; 0022-3484 Accession Number PMID: 22364664 Language eng SubFile Comparative Study; Journal Article; D; IM DOI 10.1111/j.1600-0765.2012.01468.x [doi] Output Language Unknown(0) PMID 22364664 Abstract BACKGROUND AND OBJECTIVE: The aim of this study was to evaluate the impact of smoking on the relationship between interleukin-1 (IL-1beta) and oxidation in patients with periodontitis and response to nonsurgical periodontal therapy. MATERIAL AND METHODS: Data were obtained from 30 patients with generalized chronic periodontitis (15 smokers and 15 nonsmokers) and from 10 periodontally healthy controls. IL-1beta level, total oxidant status (TOS) and total antioxidant status (TAS) were recorded in gingival crevicular fluid. Probing depth, clinical attachment level, gingival and plaque indices and bleeding on probing were also measured. The gingival crevicular fluid and clinical parameters were recorded at baseline and 6 wk after periodontal treatment. RESULTS: The study showed statistically significant improvement of clinical parameters in both smokers and nonsmokers after periodontal treatment. Moreover, the baseline IL-1beta levels were significantly higher in smokers compared with nonsmokers (p Descriptors Links Book Title Database Publisher John Wiley & Sons A/S Data Source Authors Toker,H., Akpinar,A., Aydin,H., Poyraz,O. Original/Translated Title URL Date of Electronic 20120227 PMCID Editors
Phenotypic and phylogenetic analysis of lactic acid bacteria isolated from forage crops and grasses in the Tibetan Plateau	2012	Henan Provincial Key Laboratory of Ion Beam Bio-engineering, Zhengzhou University, 450052, Zhengzhou, Henan, P. R. China.	Read more...
Source Type Print(0) Ref Type Journal Article Periodical, Full Journal of microbiology (Seoul, Korea) Periodical, Abbrev. J.Microbiol. Pub Date Free Form Feb Volume 50 Issue 1 Start Page 63 Other Pages 71 Notes GENBANK/AB602799; GENBANK/AB602800; GENBANK/AB602801; GENBANK/AB602802; GENBANK/AB602803; GENBANK/AB602804; GENBANK/AB602805; GENBANK/AB602806; GENBANK/AB602807; GENBANK/AB602808; GENBANK/AB602809; GENBANK/AB602810; GENBANK/AB602811; GENBANK/AB602812; GEN Place of Publication Korea (South) ISSN/ISBN 1976-3794; 1225-8873 Accession Number PMID: 22367939 Language eng SubFile Journal Article; Research Support, Non-U.S. Gov't; IM DOI 10.1007/s12275-012-1284-5 [doi] Output Language Unknown(0) PMID 22367939 Abstract A total of 140 lactic acid bacteria (LAB) strains were isolated from corn, alfalfa, clover, sainfoin, and Indian goosegrass in the Tibetan Plateau. According to phenotypic and chemotaxonomic characteristics, 16S rDNA sequence, and recA gene PCR amplification, these LAB isolates were identified as belonging to five genera and nine species. Corn contained more LAB species than other forage crops. Leuconostoc pseudomesenteroides, Lactococcus lactis subsp. lactis, Lactobacillus brevis, and Weissella paramesenteroides were dominant members of the LAB population on alfalfa, clover, sainfoin, and Indian goosegrass, respectively. The comprehensive 16S rDNA and recA-based approach effectively described the LAB community structure of the relatively abundant LAB species distributed on different forage crops. This is the first report describing the diversity and natural populations of LAB associated with Tibetan forage crops, and most isolates grow well at or below 10 degrees C. The results will be valuable for the future design of appropriate inoculants for silage fermentation in this very cold area. Descriptors Links Book Title Database Publisher Data Source Authors Pang,H., Tan,Z., Qin,G., Wang,Y., Li,Z., Jin,Q., Cai,Y. Original/Translated Title URL Date of Electronic 20120227 PMCID Editors
Tobacco use by college students: a comparison of daily and nondaily smokers	2012	Department of Social Sciences and Health Policy, Wake Forest School of Medicine, Winston-Salem, NC, USA. esutfin@wakehealth.edu	Read more...
Source Type Print(0) Ref Type Journal Article Periodical, Full American Journal of Health Behavior Periodical, Abbrev. Am.J.Health Behav. Pub Date Free Form Mar Volume 36 Issue 2 Start Page 218 Other Pages 229 Notes LR: 20150225; GR: R01 AA014007/AA/NIAAA NIH HHS/United States; GR: R01AA14007/AA/NIAAA NIH HHS/United States; JID: 9602338; NIHMS475613; OID: NLM: NIHMS475613; OID: NLM: PMC3693762; ppublish Place of Publication United States ISSN/ISBN 1945-7359; 1087-3244 Accession Number PMID: 22370259 Language eng SubFile Comparative Study; Journal Article; Research Support, N.I.H., Extramural; Research Support, Non-U.S. Gov't; IM DOI 10.5993/AJHB.36.2.7 [doi] Output Language Unknown(0) PMID 22370259 Abstract OBJECTIVES: To explore demographics, contextual factors, and health risk behaviors associated with nondaily smoking by college students. METHODS: In fall 2005, a random sample of 4100 students completed an online survey. RESULTS: Of those surveyed, 29% reported current smoking; of that 29%, 70% were nondaily smokers. Compared to daily smokers, nondaily smokers were younger, African American (compared to white), had mothers with higher education, belonged to Greek organizations, and attended private (vs public) schools. Nondaily smokers were less likely to have used illicit drugs. CONCLUSIONS: Nondaily and daily smokers differed on several demographic and contextual factors, but reported mostly similar health risk behaviors. Descriptors Links Book Title Database Publisher Data Source Authors Sutfin,E.L., McCoy,T.P., Berg,C.J., Champion,H., Helme,D.W., O'Brien,M.C., Wolfson,M. Original/Translated Title URL Date of Electronic PMCID PMC3693762 Editors
Effect of self-administered auricular acupressure on smoking cessation--a pilot study	2012	Department of Family Medicine, Queen's University, 220 Bagot Street, Kingston, ON K7L 5E9, Canada. leungl@queensu.ca	Read more...
Source Type Print(0) Ref Type Journal Article Periodical, Full BMC complementary and alternative medicine Periodical, Abbrev. BMC Complement.Altern.Med. Pub Date Free Form 28-Feb Volume 12 Issue Start Page 11 Other Pages 12/11/6882 Notes LR: 20150225; ClinicalTrials.gov/NCT01389622; JID: 101088661; 7U1EE4V452 (Carbon Monoxide); OID: NLM: PMC3328240; 2011/07/27 [received]; 2012/02/28 [accepted]; 2012/02/28 [aheadofprint]; epublish Place of Publication England ISSN/ISBN 1472-6882; 1472-6882 Accession Number PMID: 22373002 Language eng SubFile Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't; IM DOI 10.1186/1472-6882-12-11 [doi] Output Language Unknown(0) PMID 22373002 Abstract BACKGROUND: Tobacco smoking is still a worldwide health risk. Current pharmacotherapies have at best, a success rate of no more than 50%. Auricular (ear) acupressure has been purported to be beneficial in achieving smoking cessation in some studies, while in others has been deemed insignificant. We hereby describe the protocol for a three-arm randomised controlled trial to examine the possible benefits of self-administered acupressure for smoking cessation. METHODS: Sixty consenting participants with confirmed habit of tobacco smoking will be recruited and randomized into three arms to receive either auricular acupressure at five true acupoints (NADA protocol), auricular acupressure at five sham points, or no auricular acupressure at all. Participants having auricular acupressure will exert firm pressure to each acupoint bilaterally via the bead in the attached plasters whenever they feel the urge to smoke. The treatment phase will last for six weeks during which all participants will be assessed weekly to review their smoking log, state of abstinence, end-exhalation carbon monoxide levels and possible adverse effects including withdrawal reactions and stress levels. At any time, a successful quit date will be defined with continuous abstinence for the following consecutive 7 days. From then on, participants will be evaluated individually for continuous abstinence rate (CAR), end-exhalation carbon monoxide levels and adverse effects of stress and withdrawal at specified intervals up to 26 weeks. Expectancy of treatment will be assessed with a four-item Borkovec and Nau self-assessment credibility scale during and after intervention. DISCUSSION: We incorporate validated outcome measures of smoking cessation into our randomised controlled trial design with the objectives to evaluate the feasibility and possible benefits of self-administered auricular acupressure as a non-invasive alternative to pharmacotherapy for smoking cessation. TRIAL REGISTRATION: ClinicalTrials.gov: NCT01389622 (registered Jul 7 2011). Descriptors Links Book Title Database Publisher Data Source Authors Leung,L., Neufeld,T., Marin,S. Original/Translated Title URL Date of Electronic 20120228 PMCID PMC3328240 Editors
Secondary effects of anion exchange on chloride, sulfate, and lead release: systems approach to corrosion control	2012	Department of Environmental Engineering Sciences, University of Florida, P.O. Box 116450, Gainesville, FL 32611-6450, USA.	Read more...
Source Type Print(0) Ref Type Journal Article Periodical, Full Water research Periodical, Abbrev. Water Res. Pub Date Free Form 1-May Volume 46 Issue 7 Start Page 2385 Other Pages 2394 Notes LR: 20131121; CI: Copyright A(c) 2012; JID: 0105072; 0 (Anions); 0 (Chlorides); 0 (Sulfates); 0 (Water Pollutants, Chemical); 2P299V784P (Lead); 2011/11/03 [received]; 2012/02/02 [revised]; 2012/02/04 [accepted]; 2012/02/14 [aheadofprint]; ppublish Place of Publication England ISSN/ISBN 1879-2448; 0043-1354 Accession Number PMID: 22374301 Language eng SubFile Comparative Study; Journal Article; Research Support, Non-U.S. Gov't; IM DOI 10.1016/j.watres.2012.02.010 [doi] Output Language Unknown(0) PMID 22374301 Abstract Water treatment processes can cause secondary changes in water chemistry that alter finished water quality including chloride, sulfate, natural organic matter (NOM), and metal release. Hence, the goal of this research was to provide an improved understanding of the chloride-to-sulfate mass ratio (CSMR) with regards to chloride and sulfate variations at full-scale water treatment plants and corrosion potential under simulated premise plumbing conditions. Laboratory corrosion studies were conducted using Pb-Sn solder/Cu tubing galvanic cells exposed to model waters with low (approx. 5 mg/L Cl(-) and 10 mg/L SO(4)(2-)) and high (approx. 50 mg/L Cl(-) and 100 mg/L SO(4)(2-)) concentrations of chloride and sulfate at a constant CSMR of approximately 0.5. The role of NOM during corrosion was also evaluated by changing the type of organic material. In addition, full-scale sampling was conducted to quantify the raw water variability of chloride, sulfate, and NOM concentrations and the changes to these parameters from magnetic ion exchange treatment. Test conditions with higher concentrations of chloride and sulfate released significantly more lead than the lower chloride and sulfate test waters. In addition, the source of NOM was a key factor in the amount of lead released with the model organic compounds yielding significantly less lead release than aquatic NOM. Descriptors Links Book Title Database Publisher Elsevier Ltd Data Source Authors Willison,H., Boyer,T.H. Original/Translated Title URL Date of Electronic 20120214 PMCID Editors
Graphic warning labels on plain cigarette packs: will they make a difference to adolescents?	2012	University of Auckland, Private Bag 92019, Auckland, New Zealand. j.mccool@auckland.ac.nz	Read more...
Source Type Print(0) Ref Type Journal Article Periodical, Full Social science & medicine (1982) Periodical, Abbrev. Soc.Sci.Med. Pub Date Free Form Apr Volume 74 Issue 8 Start Page 1269 Other Pages 1273 Notes CI: Copyright (c) 2012; JID: 8303205; 2010/09/09 [received]; 2011/12/15 [revised]; 2011/12/22 [accepted]; 2012/02/17 [aheadofprint]; ppublish Place of Publication England ISSN/ISBN 1873-5347; 0277-9536 Accession Number PMID: 22385817 Language eng SubFile Journal Article; Research Support, Non-U.S. Gov't; IM DOI 10.1016/j.socscimed.2011.12.043 [doi] Output Language Unknown(0) PMID 22385817 Abstract Graphic warning labels and plain cigarette packaging are two initiatives developed to increase quit behaviour among smokers. Although a little is known about how adolescents interpret graphic warning labels, very few studies have examined how plain cigarette packaging would affect adolescents' perceptions of cigarette smoking and smoking behaviour. We explored how teens interpret and respond to graphic warning labels and the plain packaging of cigarettes, to assess the potential these strategies may offer in deterring smoking initiation. Twelve focus group interviews with a sample of 80 14-16 year old students from a diverse range of schools in Auckland, New Zealand were undertaken between June and August 2009. Textual analysis revealed that graphic warning labels may influence adolescents by reiterating a negative image of smokers. Graphic warning on a plain cigarette pack increased the attention paid to graphic warning labels and the overall perceptions of harm caused by cigarette smoking, and reduced the social appeal of cigarette smoking. This research offers evidence on how adolescents are appraising and interpreting graphic warning labels, and explores how dominant appraisals may affect the role graphic warning labels play in preventing smoking. Not only would plain cigarette packaging enhance the salience and impact of graphic warning labels, but it would potentially bolster the overall message that cigarette smoking is harmful. In the context of a comprehensive tobacco control programme, graphic warning labels on plain cigarette packaging present an explicit message about the risks (to health and image) associated with cigarette smoking. Descriptors Links Book Title Database Publisher Elsevier Ltd Data Source Authors McCool,J., Webb,L., Cameron,L.D., Hoek,J. Original/Translated Title URL Date of Electronic 20120217 PMCID Editors
Simultaneous determination of polycyclic aromatic hydrocarbons and benzene, toluene, ethylbenzene and xylene in water samples using a new sampling strategy combining different extraction modes and temperatures in a single extraction solid-phase microextra	2012	Departamento de Quimica, Universidade Federal de Santa Catarina, Florianopolis 88040900, SC, Brazil.	Read more...
Source Type Print(0) Ref Type Journal Article Periodical, Full Journal of chromatography.A Periodical, Abbrev. J.Chromatogr.A Pub Date Free Form 13-Apr Volume 1233 Issue Start Page 22 Other Pages 29 Notes LR: 20131121; CI: Copyright (c) 2012; JID: 9318488; 0 (Benzene Derivatives); 0 (Polycyclic Compounds); 0 (Water Pollutants, Chemical); 0 (Xylenes); 3FPU23BG52 (Toluene); J64922108F (Benzene); L5I45M5G0O (ethylbenzene); 2011/12/13 [received]; 2012/02/08 [r Place of Publication Netherlands ISSN/ISBN 1873-3778; 0021-9673 Accession Number PMID: 22386255 Language eng SubFile Journal Article; Research Support, Non-U.S. Gov't; Validation Studies; IM DOI 10.1016/j.chroma.2012.02.022 [doi] Output Language Unknown(0) PMID 22386255 Abstract This study proposes a new optimization approach for the simultaneous determination of polycyclic aromatic hydrocarbons (PAHs) and benzene, toluene, ethylbenzene and xylene isomers (BTEX) from water samples using the solid-phase microextraction technique followed by gas chromatography-mass spectrometry (GC-MS) separation and detection. The objective of the study was to achieve compromise extraction conditions, suitable for all semi-volatile and volatile compounds, under which the amount extracted is maximized for all analytes. This was achieved by careful optimization of the fiber coating, salting-out effect, extraction time and temperature and extraction mode (headspace or direct immersion). With the optimized fiber coating - PDMS/DVB 65 mum - the other selected factors were optimized using a response surface methodology through central composite designs. As expected, the optimized results for each class of analytes varied significantly, probably due to the differences in their volatility and the equilibrium constants for the analyte/fiber coating. In order to overcome this issue, a new optimization approach was proposed based on a combination of extraction modes and extraction temperatures in a single extraction procedure. The final optimized procedure was: 48 min of extraction in direct immersion mode with the sample maintained at 80 degrees C followed by a further 32 min of headspace extraction with the sample temperature kept at 10 degrees C. The proposed procedure was compared with conventional methods based on the use of a single extraction mode and temperature (80 min of headspace extraction at 60 degrees C or 80 min of direct immersion extraction at 50 degrees C). The newly proposed method was shown to be more attractive as it extracted higher amounts of both semi-volatile and volatile compounds in a single extraction procedure compared to the conventional approaches. The optimized method was validated and excellent results were obtained. Descriptors Links Book Title Database Publisher Elsevier B.V Data Source Authors Bianchin,J.N., Nardini,G., Merib,J., Dias,A.N., Martendal,E., Carasek,E. Original/Translated Title URL Date of Electronic 20120217 PMCID Editors
Predictors of quit attempts and abstinence among smokers not currently interested in quitting	2012	Cancer Prevention & Control, Hollings Cancer Center, Medical University of South Carolina, 86 Jonathan Lucas Street, Charleston, SC 29425, USA. jardin@musc.edu	Read more...
Source Type Print(0) Ref Type Journal Article Periodical, Full Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco Periodical, Abbrev. Nicotine Tob.Res. Pub Date Free Form Oct Volume 14 Issue 10 Start Page 1197 Other Pages 1204 Notes LR: 20150225; GR: K23DA020482/DA/NIDA NIH HHS/United States; GR: R01DA021619/DA/NIDA NIH HHS/United States; JID: 9815751; OID: NLM: PMC3457712; 2012/03/01 [aheadofprint]; ppublish Place of Publication England ISSN/ISBN 1469-994X; 1462-2203 Accession Number PMID: 22387995 Language eng SubFile Journal Article; Randomized Controlled Trial; Research Support, N.I.H., Extramural; IM DOI nts015 [pii] Output Language Unknown(0) PMID 22387995 Abstract INTRODUCTION: Rates of quitting smoking remain stagnant, and thus it is becoming increasingly important to identify determinants of successful quitting behavior. The primary purpose of the current study was to examine predictors of quit attempts and 7-day point prevalence abstinence in a large nationally based sample. The study population consisted exclusively of smokers with minimal interest in quitting in the immediate future, for whom the need to identify facilitating factors of cessation is highly significant. METHODS: Participants consisted of 849 smokers participating in a nationwide population-based randomized controlled trial (RCT) to promote quit attempts and cessation; all participants were not currently interested in cessation. RESULTS: After adjusting for treatment group, and using a multivariate logistic approach, a combination of motivational and self-efficacy variables consistently predicted quit attempts, regardless of how quit attempts were defined (i.e., any self-defined vs. 24 hr). Additionally, a greater number of previous quit attempts significantly predicted making future quit attempts. In terms of achieving short-term abstinence, regardless of whether analyses were restricted to individuals who made prior quit attempts or not, self-efficacy emerged as the only significant consistent predictor. CONCLUSIONS: Unlike previous studies, we did not find strong evidence suggesting unique predictors for making a quit attempt compared with achieving abstinence. Our findings demonstrate that even among smokers not currently interested in quitting, self-efficacy and motivation are key factors in the cessation process. Overall, the findings have important implications, as they highlight factors to target for future treatment. Descriptors Links Book Title Database Publisher Data Source Authors Jardin,B.F., Carpenter,M.J. Original/Translated Title URL Date of Electronic 20120301 PMCID PMC3457712 Editors
Laparoscopic treatment of obese patients with gastroesophageal reflux disease and Barrett's esophagus: a prospective study	2012	Department of Surgery, University of Chile, Santos Dumont 999, Santiago, Chile. ibraghet@redclinicauchile.cl	Read more...
Source Type Print(0) Ref Type Journal Article Periodical, Full Obesity Surgery Periodical, Abbrev. Obes.Surg. Pub Date Free Form May Volume 22 Issue 5 Start Page 764 Other Pages 772 Notes JID: 9106714; ppublish Place of Publication United States ISSN/ISBN 1708-0428; 0960-8923 Accession Number PMID: 22392129 Language eng SubFile Journal Article; IM DOI 10.1007/s11695-011-0531-x [doi] Output Language Unknown(0) PMID 22392129 Abstract BACKGROUND: Short-segment Barrett's esophagus (SSBE) or long-segment Barrett's esophagus (LSBE) is the consequence of chronic gastroesophageal reflux disease (GERD), which is frequently associated with obesity. Obesity is a significant risk factor for the development of GERD symptoms, erosive esophagitis, Barrett's esophagus, and esophageal adenocarcinoma. Morbidly obese patients who submitted to gastric bypass have an incidence of GERD as high as 50% to 100% and Barrett's esophagus reaches up to 9% of patients. METHODS: In this prospective study, we evaluate the postoperative results after three different procedures--calibrated fundoplication + posterior gastropexy (CFPG), fundoplication + vagotomy + distal gastrectomy + Roux-en-Y gastrojejunostomy (FVDGRYGJ), and laparoscopic resectional Roux-en-Y gastric bypass (LRRYGBP)--among obese patients. RESULTS: In patients with SSBE who submitted to CFPG, the persistence of reflux symptoms and endoscopic erosive esophagitis was observed in 15% and 20.2% of them, respectively. Patients with LSBE were submitted to FVDGRYGJ or LRRYGBP which significantly improved their symptoms and erosive esophagitis. No modifications of LESP were observed in patients who submitted to LRRYGBP before or after the operation. Acid reflux diminished after the three types of surgery were employed. Patients who submitted to LRRYGBP presented a significant reduction of BMI from 41.5 +/- 4.3 to 25.7 +/- 1.3 kg/m(2) after 12 months. CONCLUSIONS: Among patients with LSBE, FVDGRYGJ presents very good results in terms of improving GERD and Barrett's esophagus, but the reduction of weight is limited. LRRYGBP improves GERD disease and Barrett's esophagus with proven reduction in body weight and BMI, thus becoming the procedure of choice for obese patients. Descriptors Links Book Title Database Publisher Data Source Authors Braghetto,I., Korn,O., Csendes,A., Gutierrez,L., Valladares,H., Chacon,M. Original/Translated Title URL Date of Electronic PMCID Editors

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