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1Electro-acupuncture to prevent prolonged postoperative ileus:A randomized clinical trial显示文摘AIM:To examine whether acupuncture can prevent prolonged postoperative ileus(PPOI)after intraperitoneal surgery for colon cancer. METHODS:Ninety patients were recruited from the Fudan University Cancer Hospital,Shanghai,China. After surgery,patients were randomized to receive acupuncture(once daily,starting on postoperative day 1, for up to six consecutive days)or usual care.PPOI was defined as an inability to pass flatus or have a bowel movement by 96 h after surgery.The main outcomes were time to first flatus,time to first bowel movement, and electrogastroenterography.Secondary outcomes were quality of life(QOL)measures,including pain, nausea,insomnia,abdominal distension/fullness,and sense of well-being. RESULTS:No significant differences in PPOI on day 4 (P=0.71)or QOL measures were found between the groups.There were also no group differences when the data were analyzed by examining those whose PPOI had resolved by day 5(P=0.69)or day 6(P= 0.88).No adverse events related to acupuncture were reported. CONCLUSION:Acupuncture did not prevent PPOI andwas not useful for treating PPOI once it had developed in this population.M Kay Garcia Joseph S Chiang Bob Thornton J Lynn Palmer Jennifer McQuade Lorenzo Cohen 2010World Journal of Gastroenterology2010,16,1:27
2Global secretome analysis identifies novel mediators of bone metastasis显示文摘骨头是稳固的肿瘤的远转移的一个最普通的地点。分泌蛋白质被知道影响在变形癌症房间和骨头基质之间的病理学的相互作用。为了包括地介绍,分泌了与骨头转移联系的蛋白质,我们使用了量、非量的集体 spectrometry 全球性分析改变从多重种类和癌症的变形能力打的骨头的九根细胞线的 secretomes。由比较父母房间和他们的骨头的 secretomes 变形衍生物,我们识别了特别地在这些房间线与骨头转移被联系的分泌蛋白质。我们然后合并了大临床的转移数据集的生物信息的分析获得强烈与临床、试验性的骨头转移被联系的几个功能的班的候选人小说骨头转移蛋白质的一张表。选择蛋白质的功能的确认显示在 vivo,骨头转移能被高表示支持(1 ) 唾液的 cystatins CST1, CST2,和 CST4;(2 ) plasminogen 使活跃之物小块地和 PLAU;或(3 ) 骨胶原功能蛋白质 PLOD2 和 COL6A1。总的来说,我们的学习揭开了骨头转移并且因此的几个新分泌调停人证明 secretome 分析是为新奇 biomarkers 和候选人的鉴定的一个强大的方法治疗学的目标。Maria Andres Blanco Gary LeRoy Zia Khan Ma a Ale kovi Barry M Zee Benjamin A Garcia Yibin Kang 2012Cell Research2012,22,9:12
3TT virus infection in patients with chronic hepatitis B and response of TTV to lamivudine显示文摘AIM: To investigate the responses of TT virus (TTV) and hepatitis B virus (HBV) to a long-term lamivudine therapy.METHODS: Sixteen patients infected with both TTV and HBV were treated with lamivudine 100 mg daily for 30 months. Blood samples were drawn at the beginning of the therapy and subsequently at month 3, 6, 9, 12 and 30.Serum TTV was quantified by real time PCR and serum HBV was detected by hybridization assay and nested polymerase chain reaction.RESULTS: TTV infection was detected in 100 % of HBV-infected patients. Loss of serum TTV DNA after one year of treatment occurred in 1/16 (6 %) patients. At the end of therapy, TTV DNA was positive in 94 % of them. The decline of HBV viremia was evident at 3 months after therapy and the response rate was 31%, 44 %, 63 %, 50 % and 50 %at month 3, 6, 9, 12 and 30, respectively.CONCLUSION: TTV replication is not sensitive to lamivudine and is highly prevalent in HBV-infected patients.Javier Moreno Garcia Rafael Barcena Marugan Gloria Moraleda Garcia M Luisa Mateos Lindeman Jesus Fortun Abete Santos del Campo Terron 2003World Journal of Gastroenterology2003,9,6:9
4Different risk factors influence peptic ulcer disease development in a Brazilian population显示文摘AIM: To investigate age, sex, histopathology and Helicobacter pylori (H. pylori) status, as risk factors for gastroduodenal disease outcome in Brazilian dyspeptic patients.tients submitted to upper gastroscopy at Hospital das Clinicas of Marilia, antral biopsy specimens were obtained and subjected to histopathology and H. pylori diagnosis. All patients presenting chronic gastritis (CG) and peptic ulcer (PU) disease localized in the stomach, gastric ulcer (GU) and/or duodenal ulcer (DU) were included in the study. Gastric biopsies (n = 668) positive for H. pylori by rapid urease test were investigated for vacuolating cytotoxin A (vacA ) medium (m) region mosaicism by polymerase chain reaction. Logistic regression analysis was performed to verify the association of age, sex, histopathologic alterations, H. pylori diagnosis and vacA m region mosaicism with the incidence of DU, GU and CG in patients. RESULTS: Of 1466 patients submitted to endoscopy, 1060 (72.3%) presented CG [male/female = 506/554; mean age (year) ± SD = 51.2 ± 17.81], 88 (6.0%) presented DU [male/female = 54/34; mean age (year) ± SD = 51.4 ± 17.14], and 75 (5.1%) presented GU [male/female = 54/21; mean age (year) ± SD = 51.3 ± 17.12] and were included in the comparative analysis. Sex and age showed no detectable effect on CG incidence (overall c 2 = 2.1, P = 0.3423). Sex [Odds ratios (OR) = 1.8631, P = 0.0058] but not age (OR = 0.9929, P = 0.2699) was associated with DU and both parameters had a highly significant effect on GU (overall c 2 = 30.5, P < 0.0001). The histopathological results showed a significant contribution of ageing for both atrophy (OR = 1.0297, P < 0.0001) and intestinal metaplasia (OR = 1.0520, P < 0.0001). Presence of H. pylori was significantly associated with decreasing age (OR = 0.9827, P < 0.0001) and with the incidence of DU (OR = 3.6077, P < 0.0001). The prevalence of m1 in DU was statistically significant (OR = 2.3563, P = 0.0018) but not in CG (OR = 2.678, P = 0.0863) and GU (OR = 1.520, P = 0.2863). CONCLUSION: In our population, male gender was a risk factor for PU; ageing for GU, atrophy and metapla-sia; and H. pylori of vacA m1 genotype for DU.Rodrigo Buzinaro Suzuki Rodrigo Faria Cola Larissa Tranquilino Bardela Cola Camila Garcia Ferrari Fred Ellinger Altino Luiz Therezo Luis Carlos da Silva André Eterovic Márcia Aparecida Sperana 2012World Journal of Gastroenterology2012,18,38:8
5大气二氧化氮与每日总死亡率、心血管和呼吸系统疾病死亡率的短期关联:398个城市的多中心分析显示文摘目的:采用统一的分析方案,评估全球多个国家/地区的二氧化氮(NO_(2))与总死亡率、心血管和呼吸系统疾病死亡率之间的短期关联。研究设计:采用两阶段的时间序列分析方法、过度离散的广义线性模型和多水平meta分析。研究地点:22个低到高收入国家/地区的398个城市。主要结局指标:1973—2018年逐日总死亡人数(6280万人)、心血管疾病死亡人数(1970万人)和呼吸系统疾病死亡人数(550万人)。结果:平均而言,NO_(2)浓度在滞后1天(前1天)每增加10μg/m^(3),会导致总死亡率、心血管和呼吸系统疾病死亡率分别增加0.46%(95%可信区间0.36%~0.57%)、0.37%(0.22%~0.51%)、0.47%(0.21%~0.72%)。在对共污染物(PM_(10)、PM_(2.5)、臭氧、二氧化硫和一氧化碳)进行调整后,这些关联仍然很稳定。所有3种死因的暴露-反应曲线几乎是线性的,没有明显的阈值。在398个城市中,可归因于高过假定零水平的NO_(2)浓度造成的死亡比例为1.23%(95%可信区间0.96%~1.51%)。结论:这项多中心研究提供了关于NO_(2)短期暴露与总死亡率、心血管和呼吸系统死亡风险之间的独立和线性关联的关键证据,说明通过加强NO_(2)的控制和监管限制标准,可获得人群水平的健康收益。孟夏 刘聪(校) 陈仁杰 郑湃(译) 阚海东(校) Francesco Sera Ana Vicedo-Cabrera Ai Milojevic Maria Guo Yuming Tong Shilu Micheline de Sousa Zanotti Stagliorio Coelh Paulo Hilario Nascimento Saldiva Eric Lavigne Patricia Matus Correa Nicolas Valdes Ortega Samuel Osorio Garcia Jan Kysely Ales Urban Hans Orru Marek Maasikmets Jouni J K Jaakkola Niilo Ryti Veronika Huber Alexandra Schneider Klea Katsouyanni Antonis Analitis Masahiro Hashizume Yasushi Honda Chris Fook Sheng Ng Baltazar Nunes João Paulo Teixeira Iulian Horia Holobaca Simona Fratianni Ho Kim Aurelio Tobias Carmeníniguez Bertil Forsberg ChristoferÅström Martina S Ragettli Yue-Liang Leon Guo Shih-Chun Pan Shanshan Li Michelle L Bell Antonella Zanobetti Joel Schwartz Tangchun Wu Antonio Gasparrini 2021英国医学杂志中文版2021,24,8:7
6How to Make Capsules Containing Rejuvenators for Their Use in Asphalt Concrete显示文摘Rejuvenators are products designed to restore original properties to oxidized asphalt binders by restoring the original ratio of asphaltenes to maltenes. But,for a rejuvenator to be successful,it must penetrate the pavement surface. Besides,application of a rejuvenator will also reduce the skid resistance of the pavement. To solve this,these rejuvenators can be encapsulated and mixed in asphalt concrete. Once the stress in the capsules reaches a certain threshold,the particles break and the rejuvenator is released,giving back the original properties of the pavement. The objective of this paper is to show how these capsules behave and define the most appropriate testing methods to find their effect on asphalt concrete. For this,two different types of rejuvenators will be encapsulated and their effect on the properties of the capsules investigated. Besides,the release mechanisms of the capsules will be unravelled.GARCIA A SCHLANGEN E VAN DE VEN M F C 2010武汉理工大学学报2010,32,17:7
7实践型Seminar教学模式的构建及其在儿少卫生学课程中的应用显示文摘Seminar教学起源于19世纪初期的德国柏林大学,是一种研究小组形式的学习和交流方式,是欧美大学中常用的一种教学方式,通常是在老师的指导下,对某一个学科或科学问题进行深入学习和研究,并在Seminar中相互讨论。Seminar教学强调把学习的主动权交给学生,让学生主动分析、提出问题,变被动接受知识为主动探究知识,使其在学习过程中常处于一种自觉、能动和创造的状态。陈济安 徐辉 Jose M Garcia 张玲 石凯 谢莎丽 2015重庆医学2015,44,13:4
8补体B因子是代谢综合征模型代谢与心血管特征的一个决定因素显示文摘补体B因子(complenment factor B,CFB)在2型糖尿病及心血管病患者脂肪组织及血清中水平升高,但与疾病发病机制的因果关系不明确。自发性高血压大鼠(spontaneously hypertensive rats,SHR)脂肪组织及血清中CFB也升高。为明确CFB在代谢综合征中的作用,研究者在SHR中敲除Cfb基因。赵狄 练桂丽 Coan PM Barrier M Alfazema N Carter RN Marion de Procé S Dopico XC Garcia Diaz A Thomson A Jackson-Jones LH Moyon B Webster Z Ross D Moss J Arends MJ Morton NM Aitman TJ 2017中华高血压杂志2017,25,8:3
9维生素C和维生素E减轻热应激改善蛋鸡活质量和蛋品质显示文摘试验为研究维生素C和维生素E对热应激下蛋鸡活质量和蛋品质的影响。试验选用720羽39周龄白莱航蛋鸡,随机分为4个处理组,各组分别添加0、150 mg/kg维生素C、150 mg/kg(150 IU)维生素E和150 mg/kg维生素C+150 mg/kg维生素E。试验结束时各试验组的最终活质量、蛋质量、蛋黄质量、蛋清质量和蛋壳质量都显著高于对照组(P<0.05),其中添加维生素C+维生素E组的蛋壳质量最高。通过对蛋鸡活质量和蛋品质指标的跟踪观察发现,抗氧化添加剂的加入能缓解热应激造成的不良影响。J J Ajakaiye M Cuesta - Mazorra J R Garcia - Diaz 黄鑫 李彪 谭斌 2013饲料研究2013,36,7:3
10Effect of bone loss in anterior shoulder instability显示文摘Anterior shoulder instability with bone loss can be a difficult problem to treat. It usually involves a component of either glenoid deficiency or a Hill-Sachs lesion. Recent data shows that soft tissue procedures alone are typically not adequate to provide stability to the shoulder. As such, numerous surgical procedures have been described to directly address these bony deficits. For glenoid defects, coracoid transfer and iliac crest bone block procedures are popular and effective. For humeral head defects, both remplissage and osteochondral allografts have decreased the rates ofrecurrent instability. Our review provides an overview of current literature addressing these treatment options and others for addressing bone loss complicating anterior glenohumeral instability.Grant H Garcia Joseph N Liu David M Dines Joshua S Dines 2015World Journal of Orthopedics2015,6,5:3
11Evolution of liver transplantation in Europe: Report of the European Liver Transplant Registry显示文摘René Adam Paul McMaster John G. O’Grady Denis Castaing Jurgen L. Klempnauer Neville Jamieson Peter Neuhaus Jan Lerut Mauro Salizzoni Stephen Pollard Ferdinand Muhlbacher Xavier Rogiers Juan Carlos Garcia Valdecasas Joaquin Berenguer Daniel Jaeck Enrique M 2003Liver Transplantation2003,,12:2
12Evolution of liver transplantation in Europe: Report of the European Liver Transplant Registry显示文摘René Adam Paul McMaster John G. O’Grady Denis Castaing Jurgen L. Klempnauer Neville Jamieson Peter Neuhaus Jan Lerut Mauro Salizzoni Stephen Pollard Ferdinand Muhlbacher Xavier Rogiers Juan Carlos Garcia Valdecasas Joaquin Berenguer Daniel Jaeck Enrique M 2003Liver Transplantation2003,,12:2
13Measurement of fractional flow reserve to assess moderately severe coronary lesions: correlation with dobutamine stress echocardiography显示文摘Jimenez Navarro M Alonso Briales J H Hernandez Garcia M J 2001J Interv Cardiol2001,14,5:2
14Imaging response predictors following drug eluting beads chemoembolization in the neoadjuvant liver transplant treatment of hepatocellular carcinoma显示文摘BACKGROUND Drug-eluting bead transarterial chemoembolization(DEB-TACE)is an endovascular treatment to release chemotherapeutic agents within a target lesion,minimizing systemic exposure and adverse effects to chemotherapeutics.Therefore,identifying which patient characteristics may predict imaging response to DEB-TACE can improve treatment results while selecting the best candidates.Predictors of the response after DEB-TACE still have not been fully elucidated.This is the first prospective study performed with standardized DEBTACE technique that aim to identify predictors of radiological response,assessing patients clinical and laboratory characteristics,diagnostic imaging and intraprocedure data of the hepatocellular carcinoma treated in the neoadjuvant context for liver transplantation.AIM To identify pre-and intraoperative clinical and imaging predictors of the radiological response of drug-eluting bead transarterial chemoembolization(DEB-TACE)for the neoadjuvant treatment of hepatocellular carcinoma(HCC).METHODS This is prospective,cohort study,performed in a single transplant center,from 2011 to 2014.Consecutive patients with HCC considered for liver transplant who underwent DEB-TACE in the first session for downstaging or bridging purposes were recruited.Pre and post-chemoembolization imaging studies were performed by computed tomography or magnetic resonance.The radiological response of each individual HCC was evaluated by objective response using mRECIST and the percentage of necrosis.RESULTS Two hundred patients with 380 HCCs were examined.Analysis of the objective response(nodule-based analysis)demonstrated that HCC with pseudocapsules had a 2.01 times greater chance of being responders than those without pseudocapsules(P=0.01),and the addition of every 1mg of chemoembolic agent increased the chance of therapeutic response in 4%(P<0.001).Analysis of the percentage of necrosis through multiple linear regression revealed that the addition of each 1mg of the chemoembolic agent caused an average increase of 0.65%(P<0.001)in necrosis in the treated lesion,whereas the hepatocellular carcinoma with pseudocapsules presented 18.27%(P<0.001)increased necrosis compared to those without pseudocapsules.CONCLUSION The presence of a pseudocapsule and the addition of the amount of chemoembolic agent increases the chance of an objective response in hepatocellular carcinoma and increases the percentage of tumor necrosis following drug-eluting bead chemoembolization in the neoadjuvant treatment,prior to liver transplantation.Francisco Leonardo Galastri Felipe Nasser Breno Boueri Affonso Leonardo Guedes Moreira Valle Bruno Calazans Odísio Joaquim Mauricio Motta-Leal Filho Paolo Rogério Salvalaggio Rodrigo Gobbo Garcia Márcio Dias de Almeida Ronaldo Hueb Baroni Nelson Wolosker 2020World Journal of Hepatology2020,12,1:2
15尿酸是正常高值血压发展为高血压的一个重要危险标志物显示文摘正常高值血压常发展为高血压,是一个与心血管病和脑卒中高死亡率和高发病率相关的事件。然而,正常高值血压发展成高血压的危险因素仍不清楚。研究者采用年龄(52.1±11.0)岁日本成年高血压患者3584例(2081例为男性)的资料进行前瞻性群体研究,研究对象在2004年被发现处于正常高值血压阶段,并在2009年重新进行检查。黄洁 叶鹏 Kuwabara M Hisatome I Niwa K Hara S Roncal-Jimenez CA Bjornstad P Nakagawa T Andres-Hernando A Sato Y Jensen T Garcia G Rodriguez-Iturbe B Ohno M Lanaspa MA Johnson RJ 2017中华高血压杂志2017,25,12:2
16Urinary neutrophil gelatinase-associated lipocalin as biomarker in the differential diagnosis of impairment of kidney function in cirrhosis显示文摘Claudia Fagundes Marie-No?lle Pépin Mónica Guevara Rogelio Barreto Gregori Casals Elsa Solà Gustavo Pereira Ezequiel Rodríguez Elisabet Garcia Verónica Prado Esteban Poch Wladimiro Jiménez Javier Fernández Vicente Arroyo Pere Ginès 2012Journal of Hepatology2012,,2:2
17Magnetic behavior of an array of cobalt nanowires显示文摘Garcia J M Asenjo A Velazquez J 1999J Appl Phys1999,85,:2
18Long-range magnetostatic interactions in arrays of nanowires显示文摘Raposo V Garcia J M Gonzalez J M 2000J Magn Magn Mater2000,222,:2
19A population process with offspring distribution depending on both population size generation显示文摘Santana P S Garcia M S 1989J Adv Appl1989,27,:1
20Assessment of metal contamination in donana national park (spain) using crayfish (proeamburus elarkia) 显示文摘Sanchez Lopez F J Gil Garcia M D Martinez Vidal J 2004Environmental Monitoring and Assessment2004,,93:1
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