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1国际胃袖状切除专家共识:基于>12000手术病例的最佳操作指南显示文摘腹腔镜胃袖状切除术(1aparoscopic sleeve gastrectomy,LSG)系相对较新的减重手术方式。因其操作相对简单、治疗肥胖合并疾病及减重效果明显,逐步得以广泛接受。目前美国代谢与减重手术协会将其推荐为肥胖症治疗的单独标准术式。2011年3月25~26日,苏远涛 徐安安 朱江帆 Diaz AA Arvidsson D Baker RS Basso N Bellanger D Boza C El Mourad H France M Gagner M Galvao-Neto M Higa KD Himpens J Hutchinson CM Jacobs M Jorgensen JO Jossart G Lakdawala M Nguyen NT Nocca D Prager G Pomp A Ramos AC Rosenthal RJ Shah S Vix M Wittgrove A Zundel N 2013中国微创外科杂志2013,13,9:12
2Clinical characteristics and surgical treatment of schwannomas of the esophagus and stomach: A case series and systematic review显示文摘BACKGROUND Gastrointestinal schwannomas are slow-growing benign mesenchymal neoplasms that originate from Schwann cells of the nerve sheath of Auerbach′s plexus or less frequently from Meissner′s plexus.The main differential diagnosis of gastric schwannomas are the gastrointestinal stromal tumors(GISTs),which are classified by their immunohistochemistry.The treatment of choice for gastric schwannomas is surgery where laparoscopy plays an important role.Wedge resection,subtotal or total gastrectomy can be done.In its counterpart,esophageal schwannomas are benign tumors of the esophagus that are very uncommon since they comprise less than 2%of all esophageal tumors.The main differential diagnosis is the leiomyoma which corresponds to the most common benign esophageal tumor,followed by GIST.The treatment consists on tumoral enucleation or esophagectomy.AIM To review the available literature about gastrointestinal schwannomas;especially lesions from de stomach and esophagus,including diagnosis,treatment,and follow up,as well as,reporting our institutional experience.METHODS A systematic review was conducted following the Preferred Reporting Items for Systematic Reviews and Meta-Analyzes guidelines.The following databases were used for reviewing process:Pub Med,Ovid,MEDLINE,and Scopus.Only English language manuscripts were included.All gastrointestinal schwannomas specifically located in the esophagus and stomach were included.Cases that did not report long-term follow-up were excluded.RESULTS Gastric localization showed a higher prevalence in both,the literature review and our institution:94.95%(n=317)and 83%(n=5)respectively.With a follow-up with disease-free survival greater than 36 mo in most cases:62.01%(n=80)vs66.66%(n=4).In both groups,the median size was>4.1 cm.Surgical treatment is curative in most cases CONCLUSION Schwannoma must be taken into account in the differential diagnosis of gastrointestinal mesenchymal tumors.It has a good prognosis,and most are benign.A disease-free survival of more than 36 mo can be achieved by surgery.Jesús Morales-Maza Francisco Ulises Pastor-Sifuentes Germán E Sánchez-Morales Emilio Sanchez-Garcia Ramos Oscar Santes Uriel Clemente-Gutiérrez Adriana Simoneta Pimienta-Ibarra Heriberto Medina-Franco 2019World Journal of Gastrointestinal Oncology2019,11,9:7
3Quality of life, work productivity impairment and healthcare resources in inflammatory bowel diseases in Brazil显示文摘BACKGROUND Inflammatory bowel diseases(IBD)have been associated with a low quality of life(QoL)and a negative impact on work productivity compared to the general population.Information about disease control,patient-reported outcomes(PROs),treatment patterns and use of healthcare resources is relevant to optimizing IBD management.AIM To describe QoL and work productivity and activity impairment(WPAI),treatment patterns and use of healthcare resources among IBD patients in Brazil.METHODS A multicenter cross-sectional study included adult outpatients who were previously diagnosed with moderate to severe Crohn’s disease(CD)or ulcerative colitis(UC).At enrolment,active CD and UC were defined as having a Harvey Bradshaw Index≥8 or a CD Activity Index≥220 or calprotectin>200μg/g or previous colonoscopy results suggestive of inadequate control(per investigator criteria)and a 9-point partial Mayo score≥5,respectively.The PRO assessment included the QoL questionnaires SF-36 and EQ-5D-5L,the Inflammatory Bowel Disease Questionnaire(IBDQ),and the WPAI questionnaire.Information about healthcare resources and treatment during the previous 3 years was collected from medical records.Chi-square,Fisher’s exact and Student’s t-/Mann-Whitney U tests were used to compare PROs,treatment patterns and the use of healthcare resources by disease activity(α=0.05).RESULTS Of the 407 patients in this study(CD/UC:64.9%/35.1%,mean age 42.9/45.9 years,54.2%/56.6%female,38.3%/37.1%employed),44.7%/25.2%presented moderate-to-severe CD/UC activity,respectively,at baseline.Expressed in median values for CD/UC,respectively,the SF-36 physical component was 46.6/44.7 and the mental component was 45.2/44.2,the EQ-visual analog scale score was 80.0/70.0,and the IBDQ overall score was 164.0/165.0.Moderate to severe activity,female gender,being unemployed,a lower educational level and lower income were associated with lower QoL(P<0.05).Median work productivity impairment was 20%and 5%for CD and UC patients,respectively,and activity impairment was 30%,the latter being higher among patients with moderate to severe disease activity compared to patients with mild or no disease activity(75.0%vs 10.0%,P<0.001).For CD/UC patients,respectively,25.4%/2.8%had at least one surgery,38.3%/19.6%were hospitalized,and 70.7%/77.6%changed IBD treatment at least once during the last 3 years.The most common treatments at baseline were biologics(75.3%)and immunosuppressants(70.9%)for CD patients and 5-ASA compounds(77.5%)for UC patients.CONCLUSION Moderate to severe IBD activity,especially among CD patients,is associated with a substantial impact on QoL,work productivity impairment and an increased number of IBD surgeries and hospitalizations in Brazil.Rogerio Serafim Parra Julio MF Chebli Heda MBS Amarante Cristina Flores Jose ML Parente Odery Ramos Milene Fernandes Jose JR Rocha Marley R Feitosa Omar Feres Antonio S Scotton Rodrigo B Nones Murilo M Lima Cyrla Zaltman Carolina D Goncalves Isabella M Guimaraes Genoile O Santana Ligia Y Sassaki Rogerio S Hossne Mauro Bafutto Roberto LK Junior Mikaell AG Faria Sender J Miszputen Tarcia NF Gomes Wilson R Catapani Anderson A Faria Stella CS Souza Rosana F Caratin Juliana T Senra Maria LA Ferrari 2019World Journal of Gastroenterology2019,25,38:2
4CD14,a receptor for complexes of lipopolysaccharide (LPS) and LPS binding protein显示文摘Wright S D Ramos R A Tobias P S 1990Science1990,249,4975:2
5Adult bone marrow stromal cells differentiate into neural cells in vitro显示文摘Sanchez Ramos J Song S Cardozo Pelaez F 0,,:2
6Goal programming approach to maintenance scheduling of generating unit in large scale power systems显示文摘 Andrés Ramos 1999IEEE Trans on Power Systems1999,14,3:1
7Analytical and mineralogical studies of ore and impurities from a chromite mineral using X - ray analysis, electrochemical and microscopy techniques 显示文摘Ramos S S Carbo A D Adelantado J V 2008Talanta2008,74,5:1
8Electrochemical properties of sol-gel Li4/3 Ti5/3 O4 显示文摘Bach S Ramos J P Baffler N 1999J Power Sources1999,8182,:1
9Statins as neuroprotectants:a comparative in vitro study of lipophilicity,blood-brain barrier penetration,lowering of brain cholesterol,and decrease of neuron cell death显示文摘Sierra S Ramos MC Molina P 0,,:1
10hnmobi- lization of candida rugosa lipase on bentonite modified with benzyhriethylammonium chloride 显示文摘RAMOS M D GOMEZ G I G GONZALEZ N S 2014Journal of Molecular Catalysis B : Enzymatic2014,,99:1
11First report of CTX-M producing Escherichia coli , including the new ST2526, isolated from beef cattle and sheep in Portugal显示文摘Sónia Ramos Gilberto Igrejas Nuno Silva Daniela Jones-Dias José-Luís Capelo-Martinez Manuela Cani?a Patrícia Poeta 2013Food Control2013,,1:1
12Sebaceous trichofolliculoma显示文摘Monteiro MB Mesquita-Guimàes J Ramos S 1987Med Cutan Ibew Lat Am1987,15,3:1
13Adult bone marrow stromal cells differentiate into neural cells in vivo显示文摘Sanchez - Ramos J Song S Cardozo - Pelaez F 2000Exp Neurol2000,164,:1
14Evidence in Cerro Pampa volcanic rocks in slab-melting prior to ridge-trench collision in southern South America显示文摘KAY S M RAMOS V MARQUEZ M 1993J Geology1993,101,:1
15Leakage detection and location in gas pipelines through an LPV identification approach显示文摘Lopes S P Azevedo T P Ramos J A 2011C in Nonlinear Science and Numerical Simulation2011,12,16:1
16Sequence analysis of RNase MRP RNA reveals its origination from eukaryotic RNase P RNA显示文摘Zhu Y Stribinskis V Ramos K S 2006RNA2006,12,5:1
17The impact of network configurations on value constellations in business nmrkets--The ease of an innovation network 显示文摘Corsaro D Ramos C Henneberg S C 2012Industrial Marketing Management2012,41,1:1
18Vertical Vibration of Liquid Drops on Nano- Structured Surfaces 显示文摘Ramos S M M 2008Nucllnstr and Meth in Phys Res B2008,266,1213:1
19Effect of transgenic overexpression of NR2B on NMDA receptor function and synaptic plasticity in visual cortex显示文摘 Weisberg M P Ramos M S 2001Neuropharmacology2001,41,6:1
20Synthesis and Fixation of Aminocyanines to Microcrystalline Cellulose Using Cyanuric Chloride as a Cross-linking Agent显示文摘 Ramos S S Santos L 2001Coloration Technology2001,117,1:1
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