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| 1 | Outcome in obscure gastrointestinal bleeding after capsule endoscopy显示文摘AIM: To investigate the clinical impact of capsule endoscopy(CE) after an obscure gastrointestinal bleeding(OGIB) episode, focusing on diagnostic work-up, followup and predictive factors of rebleeding. METHODS: Patients who were referred to Hospital del Mar(Barcelona, Spain) between 2007 and 2009 for OGIB who underwent a CE were retrospectively analyzed. Demographic data, current treatment with non-steroid antiinflammtory drugs or anticoagulant drugs, hemoglobin levels, transfusion requirements, previous diagnostic tests for the bleeding episode, as well as CE findings(significant or non-significant), work-up and patient out-comes were analyzed from electronic charts. Variables were compared by χ 2 analysis and Student t test. Risk factors of rebleeding were assessed by Log-rank test, Kaplan-Meier curves and Cox regression model. RESULTS: There were 105 patients [45.7% women, median age of 72 years old(interquartile range 56-79)] and a median follow-up of 326 d(interquartile range 123-641) included in this study. The overall diagnostic yield of CE was 58.1%(55.2% and 63.2%, for patients with occult OGIB and overt OGIB, respectively). In 73 patients(69.5%), OGIB was resolved. Multivariate analysis showed that hemoglobin levels lower than 8 g/dL at diagnosis [hazard ratios(HR) = 2.7, 95%CI: 1.9-6.3], patients aged 70 years and above(HR = 2.1, 95%CI: 1.2-6.1) and significant findings in CE(HR = 2.4, 95%CI: 1.1-5.8) were independent predictors of rebleeding. CONCLUSION: One third of the patients presented with rebleeding after CE; risk factors were hemoglobin levels < 8 g/dL, age ≥ 70 years or the presence of significant lesions. | Alex Caas-Ventura Lucia Márque Xavier Bessa Josep Maria DedeuDepartment of Gastroenterology Hospital del Mar Research Institute Pompeu Fabra University Marc Puigvehí Sílvia Delgado-Aros Ines Ana Ibáez Agustin Seoane Luis Barranco Felipe Bory Montserrat Andreu Begoa González-Suárez | 2013 | World Journal of Gastrointestinal Endoscopy2013，5，11： | 4 |
| 2 | Bacterial DNA Induces the Complement System Activation in Serum and Ascitic Fluid from Patients with Advanced Cirrhosis显示文摘 | Rubén Francés José M. González-Navajas Pedro Zapater Carlos Mu?oz Rocío Ca?o Sonia Pascual Dorkas Márquez Francia Santana Miguel Pérez-Mateo José Such | 2007 | Journal of Clinical Immunology2007，，4： | 2 |
| 3 | 体位性低血压的危险因素:老年男女存在差异显示文摘体位性低血压(orthostatic hypotension,OH)一般发生在站立后调节血压水平的机制发生变化以后。目前尚不清楚不同性别间OH的发生率和危险因素有何不同。本文旨在调查老年人OH患病率和危险因素的性别差异。方法:纳入来自委内瑞拉马拉开波老龄化研究的882名参与者。从仰卧位到站立位3 min后,收缩压持续下降≥20和(或)舒张压持续下降≥10 mm Hg(1 mm Hg=0.133 kPa)定义为OH。考虑到性别的交互作用和性别分层,研究者采用多因素Logistic回归模型评估男、女OH危险因素的相关性。 | Méndez AS Melgarejo JD Mena LJ Chávez CA González AC Boggia J Terwilliger JD Lee JH Maestre GE 陈云 叶鹏 | 2019 | 中华高血压杂志2019，27，6： | 2 |
| 4 | An SNP in the adiponectn gene is associated with decreased serum adiponectin levels and risk for impaired glucose tolerance显示文摘 | González-Sánchez J L Zabena CA Martínez-Larrad M T | 2005 | Obe-sity2005，13，5： | 1 |
| 5 | Focused microwaves-assisted extraction of theobromine and caffeine from cacao显示文摘 | GonzáLez Nunez L N Ca(n)Izares-Macias M P | | 0，，04： | 1 |
| 6 | Gastric cancer:epidemiologic aspects显示文摘 | González CA Sala N Rokkas T | | 0，，1： | 1 |
| 7 | Efficiency of ammonia and phosphorus removal from a colombian agroindustrial wastewater by the microalgae Chlorella vulgaris and Scenedesmus dimorphus显示文摘 | Luz Estela González Rosa Olivia Ca?izares Sandra Baena | 1997 | Bioresource Technology1997，，3： | 1 |
| 8 | Virulence and immune response induced by Mycobacterium avium complex strains in a model of progressive pulmonary tuberculosis and subcutaneous infection in BALB/c mice显示文摘 | González-Pérez M Marino-Ramírez L Parra-López CA | 2013 | Infect Immun2013，81，11： | 1 |
| 9 | An SNP in the adiponectin gene is associated with decreased serum adiponectin levels and risk for impaired glucose tolerance显示文摘 | González-Sánchez JL Zabena CA Martínez-Larrad MT | | 0，，05： | 1 |
| 10 | Local cytokine response upon respiratory syncytial virus infection显示文摘 | Bueno SM Gonz~ilez PA Riedel CA | 2011 | Immunol Lett2011，136，2： | 1 |
| 11 | The effect of brain hematoma location on volumetric inductive phase shift spectroscopy of the brain with circular and magnetron sensor coils:a numerical simulation study显示文摘 | Rojas R Rubinsky B González CA | 2008 | Physiological Measurement2008，29，6： | 1 |
| 12 | Efficiency of ammonia and phosphorus removal from a Colombian agroindustrial wastewater by the microalgae Chlorella vulgaris and Scenedesmus dimorpbus显示文摘 | Luz Estela González Rosa Olivia Ca izares Sandra Baena | 1997 | Bioresource Technology1997，60，3： | 1 |
| 13 | Genetic susceptibility and gastric cancer risk 显示文摘 | CA Gonz'alez N Sala G Capell'a | 2002 | International Journal of Cancer2002，100，3： | 1 |
| 14 | Impairment of T Cell Immunity by the respiratory syneytial virus: Targeting virulence mechanisms for therapy and prophylaxis 显示文摘 | Gonzá1ez PA Bueno SM Riedel CA | 2009 | Curr Med Chem2009，16，34： | 1 |
| 15 | Adherence to the Mediterranean diet and risk of coronary heart disease in the Spanish EPIC cohort study显示文摘 | Buckland G González CA Agudo A | 2009 | Am J Epidemiol2009，170，12： | 1 |
| 16 | Effect of Cadmium and Zinc on Respiration and Photosynthesis in Suspended and Immobilized Cultures of Chlorella vulgaris and Scenedesmus acutus显示文摘 | K. Ilangovan R. O. Ca?izares-Villanueva S. González Moreno D. Voltolina | 1998 | Bulletin of Environmental Contamination and Toxicology1998，，6： | 1 |
| 17 | Differential distribution of antibodies to different viruses in young animals in the free-ranging rhesus macaques of Cayo Santiago显示文摘 | Sariol CA Gonz lez-Mart nez J Arana T | | 0，，06： | 1 |
| 18 | Effect of cadmium and zinc on respiration and photosynthesis in suspended and immobilized cultures of Chlorella vulgaris and Scenedesmus acutus显示文摘 | Ilangovan K Caáizares-Villanueva RO González Moreno S Voltolina D | 1998 | B Environ Contam Tox1998，60，6： | 1 |
| 19 | Borage consumption as a possible gastric cancer protective factor显示文摘 | González CA Sanz JM Marcos G | | 0，，02： | 1 |
| 20 | Prebiotic oligosaccharides directly modulate proinflammatory cytokine production in monocytes via activation of TLR 4显示文摘 | Fermín Capitán‐Ca?adas Mercedes Ortega‐González Emilia Guadix Antonio Zarzuelo María Dolores Suárez Fermín Sánchez Medina Olga Martínez‐Augustin | 2014 | Mol. Nutr. Food Res2014，，5： | 1 |
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